| ^A$ | A | NO. |
| ^Abercrombie Island West light buoy H23$ | Abercrombie Island West light buoy H23 | 364.6 |
| ^Abino Bay East light buoy$ | Abino Bay East light buoy | 552.1 |
| ^Abino Bay front range light$ | Abino Bay front range light | 552.4 |
| ^Abino Bay rear range light$ | Abino Bay rear range light | 552.5 |
| ^Abino Bay South light buoy$ | Abino Bay South light buoy | 552.3 |
| ^Abino Bay West light buoy$ | Abino Bay West light buoy | 552.2 |
| ^Adolphus Reach$ | Adolphus Reach | 440 |
| ^Ajax Groyne SE light$ | Ajax Groyne SE light | 505.51 |
| ^Ajax Groyne SW light$ | Ajax Groyne SW light | 505.52 |
| ^Ajax ODAS light buoy 45159$ | Ajax ODAS light buoy 45159 | 505.5 |
| ^Allans Narrows$ | Allans Narrows | 1478 |
| ^Allens Reef light buoy E22$ | Allens Reef light buoy E22 | 1484 |
| ^Alves Point$ | Alves Point | 925 |
| ^Amherstburg Light D65 front range light$ | Amherstburg Light D65 front range light | 663 |
| ^Amherstburg Light D65 rear range light$ | Amherstburg Light D65 rear range light | 664 |
| ^Anchor Shoal light buoy JVB$ | Anchor Shoal light buoy JVB | 369.5 |
| ^Anderson Shoal light buoy Q57$ | Anderson Shoal light buoy Q57 | 471 |
| ^Angus Island$ | Angus Island | 1130 |
| ^Ann Long Bank light buoy E11$ | Ann Long Bank light buoy E11 | 979 |
| ^Aquatic Channel East Entrance Port Light$ | Aquatic Channel East Entrance Port Light | 519.565 |
| ^Aquatic Channel East Entrance Starboard Light$ | Aquatic Channel East Entrance Starboard Light | 519.56 |
| ^Ardilaun Island$ | Ardilaun Island | 896 |
| ^Ariel Rock light buoy P12$ | Ariel Rock light buoy P12 | 911 |
| ^Arnprior Island$ | Arnprior Island | 1304 |
| ^Arthur Orr Rock light buoy P13$ | Arthur Orr Rock light buoy P13 | 912 |
| ^Ash Rapids$ | Ash Rapids | 1483 |
| ^Astounder Island$ | Astounder Island | 365.3 |
| ^Asylum Point$ | Asylum Point | 874 |
| ^Aubrey Island$ | Aubrey Island | 370 |
| ^Aylmer Island light buoy$ | Aylmer Island light buoy | 1299.2 |
| ^Aylmer Island light buoy K9$ | Aylmer Island light buoy K9 | 1298 |
| ^Aylmer Marina West$ | Aylmer Marina West | 1299.5 |
| ^B$ | B | NO. |
| ^Bachelors Island$ | Bachelors Island | 1630.3 |
| ^Badgeley Island$ | Badgeley Island | 987 |
| ^Baie de la Pentecôte Entrance light buoy HP9$ | Baie de la Pentecôte Entrance light buoy HP9 | 1284.32 |
| ^Baker Shoal light buoy M2/2$ | Baker Shoal light buoy M2/2 | 1397.1 |
| ^Bala Bay$ | Bala Bay | 1390 |
| ^Bald Rock$ | Bald Rock | 1322 |
| ^Balsam Bay Breakwater$ | Balsam Bay Breakwater | 1573.5 |
| ^Bar Point front range light$ | Bar Point front range light | 648 |
| ^Bar Point Pier D33$ | Bar Point Pier D33 | 642 |
| ^Bar Point rear range light$ | Bar Point rear range light | 649 |
| ^Barrel Point$ | Barrel Point | 903 |
| ^Barrel Reef light buoy KC2$ | Barrel Reef light buoy KC2 | 1635.8 |
| ^Barrel Rock$ | Barrel Rock | 1603 |
| ^Barriefield light buoy S7$ | Barriefield light buoy S7 | 401.6 |
| ^Bateau Channel 2$ | Bateau Channel 2 | 394.4 |
| ^Bateau Channel 3$ | Bateau Channel 3 | 394.5 |
| ^Bateau Channel light buoy J17$ | Bateau Channel light buoy J17 | 394.2 |
| ^Bateau Channel light buoy J28$ | Bateau Channel light buoy J28 | 394.75 |
| ^Bath Point light buoy KN8$ | Bath Point light buoy KN8 | 434.5 |
| ^Battle Island$ | Battle Island | 1117 |
| ^Batture Island$ | Batture Island | 1034 |
| ^Battures du Corbeau light buoy H87$ | Battures du Corbeau light buoy H87 | 1244.8 |
| ^Battures Green light buoy H435$ | Battures Green light buoy H435 | 1295.1 |
| ^Battures Way light buoy H424$ | Battures Way light buoy H424 | 1293.9 |
| ^Bay Point light buoy A66$ | Bay Point light buoy A66 | 766 |
| ^Bayfield Dyke$ | Bayfield Dyke | 1066 |
| ^Bayfield East End (V-AIS)$ | Bayfield East End (V-AIS) | 1066.1 |
| ^Bayfield front range light$ | Bayfield front range light | 775.5 |
| ^Bayfield Island Sector$ | Bayfield Island Sector | 384 |
| ^Bayfield rear range light$ | Bayfield rear range light | 775.6 |
| ^Bayfield Shoal light buoy H43$ | Bayfield Shoal light buoy H43 | 397 |
| ^Bayfield West End (V-AIS)$ | Bayfield West End (V-AIS) | 1066.3 |
| ^Bayfield Wharf$ | Bayfield Wharf | 776 |
| ^Beacon Island$ | Beacon Island | 1428 |
| ^Beacon Island$ | Beacon Island | 1352 |
| ^Bear Passage$ | Bear Passage | 1451 |
| ^Bear Point$ | Bear Point | 1321 |
| ^Beauharnois Anchorage Area light buoy CN$ | Beauharnois Anchorage Area light buoy CN | 73 |
| ^Beauharnois lower lock$ | Beauharnois lower lock | 32.1 |
| ^Beaurivage Island$ | Beaurivage Island | 369 |
| ^Beaurivage Island light buoy J15$ | Beaurivage Island light buoy J15 | 368.5 |
| ^Beauty Island$ | Beauty Island | 936 |
| ^Beaverton Harbour$ | Beaverton Harbour | 1360 |
| ^Bell Buoy Shoal light buoy M107$ | Bell Buoy Shoal light buoy M107 | 1513 |
| ^Belle Island$ | Belle Island | 1330 |
| ^Belle River Pier$ | Belle River Pier | 711 |
| ^Belleville$ | Belleville | 470 |
| ^Belleville Harbour light buoy Q54$ | Belleville Harbour light buoy Q54 | 469 |
| ^Bellevue Marine Breakwater$ | Bellevue Marine Breakwater | 1065.9 |
| ^Bellevue Marine light buoy QC1$ | Bellevue Marine light buoy QC1 | 1065.8 |
| ^Bells Island East light buoy S15$ | Bells Island East light buoy S15 | 401.4 |
| ^Bells Island light buoy S9$ | Bells Island light buoy S9 | 401.5 |
| ^Bells Rock$ | Bells Rock | 1402 |
| ^Bennet Bank light buoy M3$ | Bennet Bank light buoy M3 | 858 |
| ^Berens Island$ | Berens Island | 1602 |
| ^Berens River Entrance light buoy CK$ | Berens River Entrance light buoy CK | 1603.5 |
| ^Berens River North Side front range light$ | Berens River North Side front range light | 1606 |
| ^Berens River North Side rear range light$ | Berens River North Side rear range light | 1607 |
| ^Berens River South Side front range light$ | Berens River South Side front range light | 1604 |
| ^Berens River South Side rear range light$ | Berens River South Side rear range light | 1605 |
| ^Bifurcation light buoy GAT$ | Bifurcation light buoy GAT | 1296.45 |
| ^Bifurcation light buoy KET$ | Bifurcation light buoy KET | 1295.6 |
| ^Big Bay Point$ | Big Bay Point | 1369 |
| ^Big Island$ | Big Island | 1537 |
| ^Big Island (Baycrest Marina)$ | Big Island (Baycrest Marina) | 465.3 |
| ^Big Mossy Point$ | Big Mossy Point | 1625 |
| ^Big Narrows$ | Big Narrows | 1491 |
| ^Bigwin Island South light buoy A19$ | Bigwin Island South light buoy A19 | 1414 |
| ^Bigwin Island West$ | Bigwin Island West | 1416 |
| ^Birch Point$ | Birch Point | 1514.9 |
| ^Birch Point light buoy QV18$ | Birch Point light buoy QV18 | 1065.5 |
| ^Bishop Bay$ | Bishop Bay | 1493 |
| ^Bishop Point$ | Bishop Point | 1492 |
| ^Bissett Bay Point$ | Bissett Bay Point | 1317 |
| ^Black Ant Island light buoy H34$ | Black Ant Island light buoy H34 | 371.6 |
| ^Black Bear Island$ | Black Bear Island | 1592 |
| ^Black Forest Island light buoy N10$ | Black Forest Island light buoy N10 | 1406 |
| ^Black Forest Shoal$ | Black Forest Shoal | 1405 |
| ^Black Island light buoy D9$ | Black Island light buoy D9 | 1582.5 |
| ^Blackbird Point$ | Blackbird Point | 1362.5 |
| ^Blind River light buoy UP9$ | Blind River light buoy UP9 | 1031 |
| ^Bloodletter Island light buoy H26$ | Bloodletter Island light buoy H26 | 365.4 |
| ^Bloodvein River Entrance front range light$ | Bloodvein River Entrance front range light | 1593 |
| ^Bloodvein River Entrance rear range light$ | Bloodvein River Entrance rear range light | 1593.2 |
| ^Blueberry Island light buoy D9$ | Blueberry Island light buoy D9 | 1433 |
| ^Bluff Bar light buoy EA11$ | Bluff Bar light buoy EA11 | 578 |
| ^Bluff Point light buoy KM4$ | Bluff Point light buoy KM4 | 436 |
| ^Bluffers Park$ | Bluffers Park | 507 |
| ^Borer Bank light buoy P26$ | Borer Bank light buoy P26 | 919 |
| ^Boucha Island$ | Boucha Island | 1497 |
| ^Boulevard Club East Entrance Light$ | Boulevard Club East Entrance Light | 519.58 |
| ^Boulevard Club West Entrance Light$ | Boulevard Club West Entrance Light | 519.585 |
| ^Bowens Creek$ | Bowens Creek | 752 |
| ^Boyd Island$ | Boyd Island | 1020 |
| ^Brighton 3$ | Brighton 3 | 486 |
| ^Brignall Narrows$ | Brignall Narrows | 945 |
| ^Britannia Shoal$ | Britannia Shoal | 1419 |
| ^Britannia Yacht Club$ | Britannia Yacht Club | 1296.7 |
| ^Britannia Yacht Club front range light$ | Britannia Yacht Club front range light | 1296.5 |
| ^Britannia Yacht Club rear range light$ | Britannia Yacht Club rear range light | 1296.6 |
| ^Britt Turning light buoy H19$ | Britt Turning light buoy H19 | 956 |
| ^Brockville Breakwater$ | Brockville Breakwater | 321 |
| ^Bronte$ | Bronte | 530 |
| ^Bronte Outer$ | Bronte Outer | 529 |
| ^Bronte West$ | Bronte West | 530.5 |
| ^Brother Islands$ | Brother Islands | 430 |
| ^Brother Islands West$ | Brother Islands West | 430.2 |
| ^Brown's Point$ | Brown's Point | 1558 |
| ^Bruce Mines Wharf$ | Bruce Mines Wharf | 1051 |
| ^Bruce Point$ | Bruce Point | 1554 |
| ^Brush Point light buoy P19$ | Brush Point light buoy P19 | 1079.6 |
| ^Brébeuf Island Sector$ | Brébeuf Island Sector | 864 |
| ^Brûlé Island$ | Brûlé Island | 1458 |
| ^Buck Island$ | Buck Island | 361.2 |
| ^Buffalo Bay Marina light buoy MM$ | Buffalo Bay Marina light buoy MM | 1514.7 |
| ^Bullhead$ | Bullhead | 1587 |
| ^Bullhead Bay light buoy KC2$ | Bullhead Bay light buoy KC2 | 1046 |
| ^Burlington Breakwater North$ | Burlington Breakwater North | 537.6 |
| ^Burlington Breakwater South$ | Burlington Breakwater South | 537.4 |
| ^Burlington Canal North Pier Inner$ | Burlington Canal North Pier Inner | 534 |
| ^Burlington Canal North Pier Outer$ | Burlington Canal North Pier Outer | 533 |
| ^Burlington Canal South Pier Outer$ | Burlington Canal South Pier Outer | 535 |
| ^Burloak Caution Buoy$ | Burloak Caution Buoy | 531.5 |
| ^Burnt Island$ | Burnt Island | 1121 |
| ^Burnt Island Bank light buoy J13$ | Burnt Island Bank light buoy J13 | 985 |
| ^Burton Bank light buoy H13$ | Burton Bank light buoy H13 | 955 |
| ^Burton Bank South light buoy H12$ | Burton Bank South light buoy H12 | 955.2 |
| ^Burton Island$ | Burton Island | 1512 |
| ^Bustard Rocks$ | Bustard Rocks | 966 |
| ^Busty Shoal light buoy P35$ | Busty Shoal light buoy P35 | 926.7 |
| ^Butternut Island front range light$ | Butternut Island front range light | 126 |
| ^Butternut Island rear range light$ | Butternut Island rear range light | 127 |
| ^Byng Inlet front range light$ | Byng Inlet front range light | 957 |
| ^Byng Inlet light buoy HH2$ | Byng Inlet light buoy HH2 | 953 |
| ^Byng Inlet rear range light$ | Byng Inlet rear range light | 958 |
| ^C$ | C | NO. |
| ^Cabot Head$ | Cabot Head | 826 |
| ^Calders Dock$ | Calders Dock | 1586.7 |
| ^Caldwell Island$ | Caldwell Island | 1333 |
| ^Callander Bay light buoy J15$ | Callander Bay light buoy J15 | 1423.15 |
| ^Callander Entrance fairway light buoy JC$ | Callander Entrance fairway light buoy JC | 1422 |
| ^Cambria Bank light buoy K33$ | Cambria Bank light buoy K33 | 1059 |
| ^Camelot Island light buoy H30$ | Camelot Island light buoy H30 | 365.5 |
| ^Cameron Island Lower front range light$ | Cameron Island Lower front range light | 130 |
| ^Cameron Island Lower rear range light$ | Cameron Island Lower rear range light | 131 |
| ^Cameron Island Upper front range light$ | Cameron Island Upper front range light | 136 |
| ^Cameron Island Upper rear range light$ | Cameron Island Upper rear range light | 137 |
| ^Campbell Rock light buoy J12$ | Campbell Rock light buoy J12 | 983 |
| ^Canada Shell Wharf$ | Canada Shell Wharf | 531 |
| ^Canadian Canal, Upper Entrance front range light$ | Canadian Canal, Upper Entrance front range light | 1070 |
| ^Canadian Canal, Upper Entrance rear range light$ | Canadian Canal, Upper Entrance rear range light | 1071 |
| ^Canal de Beauharnois light buoy C21$ | Canal de Beauharnois light buoy C21 | 54 |
| ^Canal de Beauharnois Upper Entrance front range light$ | Canal de Beauharnois Upper Entrance front range light | 75 |
| ^Canal de Beauharnois Upper Entrance rear range light$ | Canal de Beauharnois Upper Entrance rear range light | 76 |
| ^Canal de Soulanges Upper Entrance$ | Canal de Soulanges Upper Entrance | 83 |
| ^Candlemas Shoal light buoy M13$ | Candlemas Shoal light buoy M13 | 863 |
| ^Candlemas Shoal light buoy M14$ | Candlemas Shoal light buoy M14 | 862.1 |
| ^Canoe Club East Entrance Light$ | Canoe Club East Entrance Light | 519.57 |
| ^Canoe Club West Entrance Light$ | Canoe Club West Entrance Light | 519.575 |
| ^Cape Croker$ | Cape Croker | 828 |
| ^Cape Hurd$ | Cape Hurd | 799 |
| ^Cape Robert$ | Cape Robert | 1026 |
| ^Cape Smith$ | Cape Smith | 984 |
| ^Capstan Reef$ | Capstan Reef | 1450 |
| ^Caribou Island$ | Caribou Island | 1096 |
| ^Carillon Lock$ | Carillon Lock | 1256 |
| ^Carillon Lock$ | Carillon Lock | 1255 |
| ^Carling Rock light buoy P30$ | Carling Rock light buoy P30 | 921 |
| ^Caroline Rocks light buoy EE6$ | Caroline Rocks light buoy EE6 | 989.3 |
| ^Carruthers Point Sector$ | Carruthers Point Sector | 412 |
| ^Carrying Place Swing Bridge$ | Carrying Place Swing Bridge | 1346.3 |
| ^Cartwright Point$ | Cartwright Point | 1012 |
| ^Cash Flow Rock$ | Cash Flow Rock | 980.2 |
| ^Casino de Hull Information light buoy$ | Casino de Hull Information light buoy | 1296.42 |
| ^Casino de Hull Information light buoy$ | Casino de Hull Information light buoy | 1296.48 |
| ^Casino de Hull Information light buoy$ | Casino de Hull Information light buoy | 1296.41 |
| ^Casino de Hull Information light buoy$ | Casino de Hull Information light buoy | 1296.4 |
| ^Cassaday Point light buoy EA2/2$ | Cassaday Point light buoy EA2/2 | 553.6 |
| ^Cassidy Shoal$ | Cassidy Shoal | 394.7 |
| ^Castor Island$ | Castor Island | 946 |
| ^Catalaque Shoal light buoy Q11$ | Catalaque Shoal light buoy Q11 | 449 |
| ^Cataraqui Bay Inside Breakwater$ | Cataraqui Bay Inside Breakwater | 411.5 |
| ^Cataraqui Bay South Breakwater$ | Cataraqui Bay South Breakwater | 411 |
| ^Catfish Creek front range 1 light$ | Catfish Creek front range 1 light | 1597.3 |
| ^Catfish Creek front range 2 light$ | Catfish Creek front range 2 light | 1597.6 |
| ^Catfish Creek front range 3 light$ | Catfish Creek front range 3 light | 1597.8 |
| ^Catfish Creek light buoy D1$ | Catfish Creek light buoy D1 | 1597.5 |
| ^Catfish Creek rear range 1 light$ | Catfish Creek rear range 1 light | 1597.4 |
| ^Catfish Creek rear range 2 light$ | Catfish Creek rear range 2 light | 1597.7 |
| ^Catfish Creek rear range 3 light$ | Catfish Creek rear range 3 light | 1597.9 |
| ^Cedar Creek$ | Cedar Creek | 617 |
| ^Cedar Creek East$ | Cedar Creek East | 616.8 |
| ^Cedar Island$ | Cedar Island | 401 |
| ^Cedar Point light buoy P22$ | Cedar Point light buoy P22 | 1079.7 |
| ^Cedar Springs Water Intake light buoy$ | Cedar Springs Water Intake light buoy | 596 |
| ^Centre Island Bank light buoy J16$ | Centre Island Bank light buoy J16 | 988 |
| ^Champlain Point$ | Champlain Point | 1171 |
| ^Channel Island$ | Channel Island | 1476 |
| ^Channel Island light buoy U11$ | Channel Island light buoy U11 | 356 |
| ^Chantry Island$ | Chantry Island | 788 |
| ^Chenal Ecarté front range light$ | Chenal Ecarté front range light | 746 |
| ^Chenal Ecarté rear range light$ | Chenal Ecarté rear range light | 747 |
| ^Chenal Ecarté Shoal light buoy A36$ | Chenal Ecarté Shoal light buoy A36 | 745 |
| ^Chiefs Island light buoy SC5$ | Chiefs Island light buoy SC5 | 1373.3 |
| ^Chimney Island$ | Chimney Island | 354 |
| ^Chippawa$ | Chippawa | 551 |
| ^Christian Island$ | Christian Island | 857.5 |
| ^Chrysler Marina Entrance$ | Chrysler Marina Entrance | 240.5 |
| ^Chukuni River$ | Chukuni River | 1553 |
| ^Cinderwood Island$ | Cinderwood Island | 1384 |
| ^Clapperton Island$ | Clapperton Island | 1015 |
| ^Clarence Island light buoy H373$ | Clarence Island light buoy H373 | 1289.9 |
| ^Clark Island light D70$ | Clark Island light D70 | 146 |
| ^Clark Islands front range light$ | Clark Islands front range light | 959 |
| ^Clark Islands rear range light$ | Clark Islands rear range light | 960 |
| ^Clarkson$ | Clarkson | 527.5 |
| ^Clarkson Refinery Dock front range light$ | Clarkson Refinery Dock front range light | 526 |
| ^Clarkson Refinery Dock rear range light$ | Clarkson Refinery Dock rear range light | 527 |
| ^Clear Lake$ | Clear Lake | 1350 |
| ^Clements Point$ | Clements Point | 1582 |
| ^Club Island$ | Club Island | 361.5 |
| ^Cobourg East Pierhead$ | Cobourg East Pierhead | 493 |
| ^Cobourg Harbour “T” Pier$ | Cobourg Harbour “T” Pier | 496.5 |
| ^Cobourg West Pierhead$ | Cobourg West Pierhead | 494 |
| ^Cochrane Island$ | Cochrane Island | 1496.3 |
| ^Cochrane Narrows$ | Cochrane Narrows | 1339 |
| ^Cockburn Island Breakwater$ | Cockburn Island Breakwater | 1037 |
| ^Colchester East$ | Colchester East | 621.5 |
| ^Colchester Reef$ | Colchester Reef | 620 |
| ^Cold Bath Shoal light buoy H39$ | Cold Bath Shoal light buoy H39 | 394 |
| ^Cole Shoal light buoy 150A$ | Cole Shoal light buoy 150A | 338.3 |
| ^Collingwood Harbour light buoy TN21$ | Collingwood Harbour light buoy TN21 | 852 |
| ^Collingwood light buoy TN12$ | Collingwood light buoy TN12 | 849 |
| ^Collingwood Sector$ | Collingwood Sector | 853 |
| ^Collins Bay - Public Dock$ | Collins Bay - Public Dock | 429.7 |
| ^Colpoys Bay$ | Colpoys Bay | 829 |
| ^Comb Point$ | Comb Point | 1032 |
| ^Confederation Marina$ | Confederation Marina | 405.8 |
| ^Cook's Bay Shoal light buoy SS16$ | Cook's Bay Shoal light buoy SS16 | 1364 |
| ^Cook’s Bay light buoy SS19$ | Cook’s Bay light buoy SS19 | 1368 |
| ^Coppermine Point$ | Coppermine Point | 1087 |
| ^Cormorant Island light buoy JA10$ | Cormorant Island light buoy JA10 | 1643.1 |
| ^Cornwall Island front range light$ | Cornwall Island front range light | 164 |
| ^Cornwall Island light buoy DCB$ | Cornwall Island light buoy DCB | 157 |
| ^Cornwall Island rear range light$ | Cornwall Island rear range light | 165 |
| ^Cornwall Marina$ | Cornwall Marina | 163.2 |
| ^Cottage Point light buoy C376$ | Cottage Point light buoy C376 | 1353 |
| ^Couchiching Point light buoy SC15$ | Couchiching Point light buoy SC15 | 1373 |
| ^Cove Island$ | Cove Island | 805 |
| ^Cox Reef$ | Cox Reef | 1600 |
| ^Coyle Point light buoy Q28$ | Coyle Point light buoy Q28 | 1063.5 |
| ^Coyle Point North light buoy Q30$ | Coyle Point North light buoy Q30 | 1063.6 |
| ^Cranberry Island$ | Cranberry Island | 1396 |
| ^Creak Island Shoal$ | Creak Island Shoal | 989 |
| ^Creedon Creek light buoy$ | Creedon Creek light buoy | 1520 |
| ^Creg Quay$ | Creg Quay | 112.2 |
| ^Creg Quay Marina Information light buoy$ | Creg Quay Marina Information light buoy | 108.3 |
| ^Crichton Island$ | Crichton Island | 1120 |
| ^Crossover (Brockville) front range light$ | Crossover (Brockville) front range light | 339.3 |
| ^Crossover (Brockville) rear range light$ | Crossover (Brockville) rear range light | 339.4 |
| ^Crow Rock Channel$ | Crow Rock Channel | 1490 |
| ^Crowduck Reef light buoy DM4$ | Crowduck Reef light buoy DM4 | 1598 |
| ^Crowe Island light buoy A18$ | Crowe Island light buoy A18 | 1446.25 |
| ^Cyclone Island$ | Cyclone Island | 1497.3 |
| ^D$ | D | NO. |
| ^Dagger Island$ | Dagger Island | 1498.5 |
| ^Danis Point Anchorage light buoy DX$ | Danis Point Anchorage light buoy DX | 150.8 |
| ^Davidson$ | Davidson | 1305.5 |
| ^Davieaux Island$ | Davieaux Island | 1098 |
| ^Dawson Bay Harbour front range light$ | Dawson Bay Harbour front range light | 1644.4 |
| ^Dawson Bay Harbour rear range light$ | Dawson Bay Harbour rear range light | 1644.5 |
| ^Dawson Narrows East Entrance$ | Dawson Narrows East Entrance | 1501 |
| ^Dawson Point North$ | Dawson Point North | 397.1 |
| ^De Rottenburg Island light buoy 145A$ | De Rottenburg Island light buoy 145A | 332 |
| ^De Watteville Island front range light$ | De Watteville Island front range light | 333 |
| ^De Watteville Island rear range light$ | De Watteville Island rear range light | 334 |
| ^Decelles Island front range light$ | Decelles Island front range light | 1029 |
| ^Decelles Island rear range light$ | Decelles Island rear range light | 1029.5 |
| ^Deep River Harbour$ | Deep River Harbour | 1313 |
| ^Deep River Islet$ | Deep River Islet | 1311 |
| ^Deer Island$ | Deer Island | 1583.5 |
| ^Deerhorn Rock$ | Deerhorn Rock | 1319 |
| ^Deschênes light buoy K4$ | Deschênes light buoy K4 | 1297.5 |
| ^Deschênes Rapids Information light buoy 2$ | Deschênes Rapids Information light buoy 2 | 1297.3 |
| ^Deschênes Rapids Information light buoy 4$ | Deschênes Rapids Information light buoy 4 | 1297.2 |
| ^Deschênes Rapids Information light buoy 5$ | Deschênes Rapids Information light buoy 5 | 1297.1 |
| ^Desjardinsville$ | Desjardinsville | 1307 |
| ^Detroit - Windsor Truck Ferry Terminals North$ | Detroit - Windsor Truck Ferry Terminals North | 688.2 |
| ^Detroit - Windsor Truck Ferry Terminals South$ | Detroit - Windsor Truck Ferry Terminals South | 688.1 |
| ^Detroit River Pier D30$ | Detroit River Pier D30 | 640 |
| ^Deux Rivières$ | Deux Rivières | 1320 |
| ^Devil Island$ | Devil Island | 1574.11 |
| ^Devil Island light buoy TA6$ | Devil Island light buoy TA6 | 800.5 |
| ^Devil's Island$ | Devil's Island | 1556 |
| ^Devils Gap (Foot)$ | Devils Gap (Foot) | 1472 |
| ^Devils Island$ | Devils Island | 1635 |
| ^Dickerson Island Anchorage Area light buoy DK$ | Dickerson Island Anchorage Area light buoy DK | 150 |
| ^Dickerson Island Anchorage Area South light buoy DM$ | Dickerson Island Anchorage Area South light buoy DM | 150.5 |
| ^Dixie Sector Light$ | Dixie Sector Light | 1201.5 |
| ^Doran Shoal front range light$ | Doran Shoal front range light | 242.5 |
| ^Doran Shoal rear range light$ | Doran Shoal rear range light | 242.6 |
| ^Dorval Course front range light$ | Dorval Course front range light | 14.2 |
| ^Dorval Course rear range light$ | Dorval Course rear range light | 14.3 |
| ^Dorval light buoy AD7$ | Dorval light buoy AD7 | 1209.3 |
| ^Dowling Reef light buoy DM2$ | Dowling Reef light buoy DM2 | 1597 |
| ^Drummond Island front range light$ | Drummond Island front range light | 297 |
| ^Drummond Island rear range light$ | Drummond Island rear range light | 298 |
| ^Dryden Wharf$ | Dryden Wharf | 1555 |
| ^Duck Bay Point light buoy K9$ | Duck Bay Point light buoy K9 | 1635.2 |
| ^Duck Island Shoal light buoy U20$ | Duck Island Shoal light buoy U20 | 360 |
| ^Duck Rock$ | Duck Rock | 359 |
| ^Duncan City Rock light buoy EE5$ | Duncan City Rock light buoy EE5 | 989.4 |
| ^E$ | E | NO. |
| ^East Entrance$ | East Entrance | 566.5 |
| ^East Entrance light buoy Q22$ | East Entrance light buoy Q22 | 457 |
| ^East Headland North light$ | East Headland North light | 509.25 |
| ^Eating Point$ | Eating Point | 1616.5 |
| ^Elk Island$ | Elk Island | 1574.1 |
| ^Elsinore Island light buoy N16$ | Elsinore Island light buoy N16 | 1404.8 |
| ^Emeric Point light buoy K10$ | Emeric Point light buoy K10 | 420 |
| ^Etobicoke Yacht Club light$ | Etobicoke Yacht Club light | 519.7 |
| ^Everens Point light buoy Q16$ | Everens Point light buoy Q16 | 1059.8 |
| ^F$ | F | NO. |
| ^False Ducks$ | False Ducks | 427 |
| ^False Ducks Bank light buoy K12$ | False Ducks Bank light buoy K12 | 427.3 |
| ^Farquhar Island Lighthouse$ | Farquhar Island Lighthouse | 1424.5 |
| ^Farr Rock light buoy P7$ | Farr Rock light buoy P7 | 907 |
| ^Ferguson Point light buoy KA1$ | Ferguson Point light buoy KA1 | 398 |
| ^Ferris Island$ | Ferris Island | 1499 |
| ^Fiddlers Elbow$ | Fiddlers Elbow | 362.5 |
| ^Fifty Mile Point$ | Fifty Mile Point | 537.9 |
| ^Fifty Mile Point West Breakwater$ | Fifty Mile Point West Breakwater | 537.88 |
| ^Fighting Island Anchorage Area light buoy DQ$ | Fighting Island Anchorage Area light buoy DQ | 686 |
| ^Fighting Island North$ | Fighting Island North | 684.3 |
| ^Fighting Island North Anchorage$ | Fighting Island North Anchorage | 688 |
| ^Fighting Island North light buoy D104$ | Fighting Island North light buoy D104 | 684.5 |
| ^Fire Island Narrows$ | Fire Island Narrows | 1487 |
| ^Fish Narrows$ | Fish Narrows | 1510 |
| ^Fisher River$ | Fisher River | 1594 |
| ^Fisher River light buoy DK3$ | Fisher River light buoy DK3 | 1594.1 |
| ^Five Mile Dock$ | Five Mile Dock | 1467 |
| ^Five Mile Narrows$ | Five Mile Narrows | 937 |
| ^Five Mile Reef light buoy KA2$ | Five Mile Reef light buoy KA2 | 1635.5 |
| ^Flat Point light buoy MM4$ | Flat Point light buoy MM4 | 883 |
| ^Flat Rock$ | Flat Rock | 973 |
| ^Flowerpot Island$ | Flowerpot Island | 819 |
| ^Foresters Island light buoy Q13$ | Foresters Island light buoy Q13 | 451 |
| ^Foresters Island light buoy Q17$ | Foresters Island light buoy Q17 | 452 |
| ^Forestry Point$ | Forestry Point | 1535 |
| ^Forestry Point light buoy$ | Forestry Point light buoy | 1543 |
| ^Fort Malden front range light$ | Fort Malden front range light | 667 |
| ^Fort Malden rear range light$ | Fort Malden rear range light | 668 |
| ^Fort William$ | Fort William | 1309 |
| ^Frank Point$ | Frank Point | 1433.3 |
| ^Freds Rock$ | Freds Rock | 1392 |
| ^French Portage Narrows$ | French Portage Narrows | 1495 |
| ^French River Inner$ | French River Inner | 968 |
| ^Frenchman's Bay Entrance East$ | Frenchman's Bay Entrance East | 506 |
| ^Frenchman's Bay Entrance West$ | Frenchman's Bay Entrance West | 506.5 |
| ^Friday Rock$ | Friday Rock | 1336 |
| ^Frog Creek light buoy AD10$ | Frog Creek light buoy AD10 | 1463 |
| ^Frog Island$ | Frog Island | 1494.41 |
| ^G$ | G | NO. |
| ^Galna Point$ | Galna Point | 940 |
| ^Galt Island West$ | Galt Island West | 1474 |
| ^Gamebridge (Canal Entrance)$ | Gamebridge (Canal Entrance) | 1359 |
| ^Gamebridge Canal Entrance East Breakwater$ | Gamebridge Canal Entrance East Breakwater | 1359.4 |
| ^Gamebridge Canal Entrance West Breakwater$ | Gamebridge Canal Entrance West Breakwater | 1359.2 |
| ^Gananoque Approach light buoy J5/3$ | Gananoque Approach light buoy J5/3 | 366.2 |
| ^Gananoque Floating Breakwater$ | Gananoque Floating Breakwater | 366.5 |
| ^Gananoque Harbour$ | Gananoque Harbour | 367 |
| ^Gananoque Narrows East$ | Gananoque Narrows East | 364.9 |
| ^Gananoque Narrows West$ | Gananoque Narrows West | 365.2 |
| ^Garden Island light buoy KA2$ | Garden Island light buoy KA2 | 398.1 |
| ^Gargantua$ | Gargantua | 1091 |
| ^Gash Point Reef$ | Gash Point Reef | 1461.5 |
| ^Generating Station Entrance front range light$ | Generating Station Entrance front range light | 566.37 |
| ^Generating Station Entrance rear range light$ | Generating Station Entrance rear range light | 566.38 |
| ^Gensisky Rock light buoy K8$ | Gensisky Rock light buoy K8 | 1635.1 |
| ^George Island$ | George Island | 1608 |
| ^George Island front range light$ | George Island front range light | 1609 |
| ^George Island rear range light$ | George Island rear range light | 1610 |
| ^Georgian Bay ODAS light buoy 45137$ | Georgian Bay ODAS light buoy 45137 | 952.5 |
| ^Gereaux Island$ | Gereaux Island | 954 |
| ^Giants Tomb$ | Giants Tomb | 859 |
| ^Gibbons Point front range light$ | Gibbons Point front range light | 997 |
| ^Gibbons Point rear range light$ | Gibbons Point rear range light | 998 |
| ^Gibbons Point Turning light buoy J31$ | Gibbons Point Turning light buoy J31 | 1000 |
| ^Gibraltar Point light buoy TE18$ | Gibraltar Point light buoy TE18 | 511 |
| ^Gimli$ | Gimli | 1569 |
| ^Gimli Harbour$ | Gimli Harbour | 1570 |
| ^Glenora Ferry Dock light$ | Glenora Ferry Dock light | 441.2 |
| ^Glenora light buoy Q3$ | Glenora light buoy Q3 | 443 |
| ^Goat Island front range light$ | Goat Island front range light | 1001 |
| ^Goat Island light buoy M4$ | Goat Island light buoy M4 | 1473 |
| ^Goat Island rear range light$ | Goat Island rear range light | 1002 |
| ^Gobbler Island$ | Gobbler Island | 1642 |
| ^Goderich Main$ | Goderich Main | 777 |
| ^Goderich North Breakwater$ | Goderich North Breakwater | 778 |
| ^Goderich North Pier front range light$ | Goderich North Pier front range light | 780 |
| ^Goderich North Pier rear range light$ | Goderich North Pier rear range light | 781 |
| ^Goderich South Breakwater$ | Goderich South Breakwater | 779 |
| ^Goffatt Island light buoy STA$ | Goffatt Island light buoy STA | 1369.8 |
| ^Gold Pines$ | Gold Pines | 1540.5 |
| ^Goose Island$ | Goose Island | 358 |
| ^Goose Island light buoy KA6$ | Goose Island light buoy KA6 | 399.1 |
| ^Goose Neck Shoal front range light$ | Goose Neck Shoal front range light | 247.5 |
| ^Goose Neck Shoal rear range light$ | Goose Neck Shoal rear range light | 247.6 |
| ^Gooseberry Island$ | Gooseberry Island | 1018 |
| ^Gore Bay$ | Gore Bay | 1023 |
| ^Gore Bay light buoy JE2$ | Gore Bay light buoy JE2 | 1022 |
| ^Goulais Bay$ | Goulais Bay | 1083 |
| ^Grand Bend$ | Grand Bend | 774 |
| ^Grand Bend Starboard Entrance$ | Grand Bend Starboard Entrance | 773 |
| ^Grand Calumet$ | Grand Calumet | 1305.2 |
| ^Grants Point light buoy H258$ | Grants Point light buoy H258 | 1270.5 |
| ^Grants Point light buoy H259$ | Grants Point light buoy H259 | 1271 |
| ^Grape Island light buoy ST$ | Grape Island light buoy ST | 1369.4 |
| ^Great Duck Island$ | Great Duck Island | 812 |
| ^Green Point light buoy Q34$ | Green Point light buoy Q34 | 1063.8 |
| ^Grenadier Island$ | Grenadier Island | 361 |
| ^Grenville light buoy H245$ | Grenville light buoy H245 | 1266 |
| ^Grenville light buoy H247$ | Grenville light buoy H247 | 1268 |
| ^Griffith Island$ | Griffith Island | 832 |
| ^Grimsby Breakwater$ | Grimsby Breakwater | 538 |
| ^Grimsby Small Arms Range Cautionary light buoy WT$ | Grimsby Small Arms Range Cautionary light buoy WT | 538.3 |
| ^Grimsby Small Arms Range Cautionary light buoy WY$ | Grimsby Small Arms Range Cautionary light buoy WY | 538.2 |
| ^Grindstone Point$ | Grindstone Point | 1584 |
| ^Grondine Rock$ | Grondine Rock | 965 |
| ^Gros Cap$ | Gros Cap | 1169 |
| ^Gros Cap Reefs$ | Gros Cap Reefs | 1081 |
| ^Grubb Reef light buoy E8$ | Grubb Reef light buoy E8 | 608 |
| ^Gull Harbour$ | Gull Harbour | 1583 |
| ^Gull Harbour Wharf$ | Gull Harbour Wharf | 1583.1 |
| ^Gull Island$ | Gull Island | 972.5 |
| ^Gull Island$ | Gull Island | 1449 |
| ^Gull Island$ | Gull Island | 1534 |
| ^Gull Rock$ | Gull Rock | 1334 |
| ^Gull Rock$ | Gull Rock | 1380 |
| ^Gull Rock$ | Gull Rock | 1401 |
| ^Gull Rock$ | Gull Rock | 1427 |
| ^Gull Rock Lake light buoy E13$ | Gull Rock Lake light buoy E13 | 1541 |
| ^Gull Rock Reef$ | Gull Rock Reef | 1475 |
| ^Gull Rocks$ | Gull Rocks | 1415 |
| ^Gull Rocks$ | Gull Rocks | 1459 |
| ^H$ | H | NO. |
| ^Hackett Reach front range light$ | Hackett Reach front range light | 656 |
| ^Hackett Reach rear range light$ | Hackett Reach rear range light | 657 |
| ^Haffie Shoal$ | Haffie Shoal | 355 |
| ^Half Moon Island light buoy K11$ | Half Moon Island light buoy K11 | 1636 |
| ^Halfmoon Island$ | Halfmoon Island | 822 |
| ^Halfway Narrows$ | Halfway Narrows | 1545 |
| ^Hall Rock Shoal light buoy P16$ | Hall Rock Shoal light buoy P16 | 913 |
| ^Hamilton Harbour Centennial Dock Northwest$ | Hamilton Harbour Centennial Dock Northwest | 537.782 |
| ^Hamilton Harbour light buoy$ | Hamilton Harbour light buoy | 537.5 |
| ^Hamilton Harbour light buoy 1$ | Hamilton Harbour light buoy 1 | 537.2 |
| ^Hamilton Harbour Pier 10 West$ | Hamilton Harbour Pier 10 West | 537.797 |
| ^Hamilton Harbour Pier 22 Middle North light buoy$ | Hamilton Harbour Pier 22 Middle North light buoy | 537.722 |
| ^Hamilton Harbour Pier 22 South light buoy$ | Hamilton Harbour Pier 22 South light buoy | 537.724 |
| ^Hamilton Harbour Pier 23$ | Hamilton Harbour Pier 23 | 537.71 |
| ^Hamilton Harbour Pier 25$ | Hamilton Harbour Pier 25 | 537.7 |
| ^Hamilton Harbour Pier 27$ | Hamilton Harbour Pier 27 | 537.73 |
| ^Hammel Narrows light buoy$ | Hammel Narrows light buoy | 1543.5 |
| ^Hanna Point light buoy A20$ | Hanna Point light buoy A20 | 1395.3 |
| ^Hardwood Islands$ | Hardwood Islands | 1438 |
| ^Hare Island light buoy A2$ | Hare Island light buoy A2 | 1132 |
| ^Harts Landing light buoy A46$ | Harts Landing light buoy A46 | 752.5 |
| ^Haskell Shoal light buoy 173$ | Haskell Shoal light buoy 173 | 353 |
| ^Hawkesbury Wharf light buoy HK3$ | Hawkesbury Wharf light buoy HK3 | 1264.6 |
| ^Hawkesbury Wharf light buoy HK4$ | Hawkesbury Wharf light buoy HK4 | 1264.7 |
| ^Hawkins Island$ | Hawkins Island | 1106 |
| ^Hay Point front range light$ | Hay Point front range light | 1059.6 |
| ^Hay Point rear range light$ | Hay Point rear range light | 1059.7 |
| ^Hay Rock$ | Hay Rock | 1437 |
| ^Hecla Breakwater$ | Hecla Breakwater | 1580 |
| ^Hecla Island$ | Hecla Island | 1579.1 |
| ^Heenan Point (Needle Point)$ | Heenan Point (Needle Point) | 1480 |
| ^Heywood Island$ | Heywood Island | 990 |
| ^Hibou light buoy T9$ | Hibou light buoy T9 | 834 |
| ^High Island$ | High Island | 1386 |
| ^Hilton Beach$ | Hilton Beach | 1052 |
| ^HMCS York East Entrance Light$ | HMCS York East Entrance Light | 519.525 |
| ^HMCS York East Entrance Port Light$ | HMCS York East Entrance Port Light | 519.53 |
| ^HMCS York West Entrance Port Light$ | HMCS York West Entrance Port Light | 519.54 |
| ^HMCS York West Entrance Starboard Light$ | HMCS York West Entrance Starboard Light | 519.535 |
| ^Hnausa$ | Hnausa | 1572 |
| ^Hnausa Reef light buoy DD2$ | Hnausa Reef light buoy DD2 | 1575.5 |
| ^Hooper Island Shoal light buoy P24$ | Hooper Island Shoal light buoy P24 | 916 |
| ^Hope Island$ | Hope Island | 857 |
| ^Horse Island Harbour$ | Horse Island Harbour | 1617 |
| ^Horse lsland North End$ | Horse lsland North End | 1617.2 |
| ^Horseshoe Island$ | Horseshoe Island | 1345 |
| ^Howdenvale$ | Howdenvale | 795.5 |
| ^Howe Island$ | Howe Island | 393 |
| ^Howe Island Ferry$ | Howe Island Ferry | 394.6 |
| ^Howey Bay Reef light buoy$ | Howey Bay Reef light buoy | 1552 |
| ^Howlett Reef$ | Howlett Reef | 1481.7 |
| ^Humber Park$ | Humber Park | 519.6 |
| ^Humber River Entrance Light$ | Humber River Entrance Light | 518.59 |
| ^Hursley Island$ | Hursley Island | 1092 |
| ^I$ | I | NO. |
| ^Icelandic River Sector$ | Icelandic River Sector | 1576.5 |
| ^Ile Parisienne$ | Ile Parisienne | 1082 |
| ^Indian Island$ | Indian Island | 1557.7 |
| ^Inkster Rock light buoy JS5$ | Inkster Rock light buoy JS5 | 806.5 |
| ^Inner Harbour Information light buoy EKO-15$ | Inner Harbour Information light buoy EKO-15 | 517.15 |
| ^Inner Harbour light buoy EKO-1$ | Inner Harbour light buoy EKO-1 | 517.01 |
| ^Inner Harbour light buoy EKO-2$ | Inner Harbour light buoy EKO-2 | 517.02 |
| ^Inner Harbour light buoy EKO-3$ | Inner Harbour light buoy EKO-3 | 517.03 |
| ^Inner Harbour light buoy EKO-4$ | Inner Harbour light buoy EKO-4 | 517.04 |
| ^Inner Harbour light buoy EKO-5$ | Inner Harbour light buoy EKO-5 | 517.05 |
| ^Inner Harbour light buoy EKO-6$ | Inner Harbour light buoy EKO-6 | 517.06 |
| ^Inner Harbour light buoy EKO-7$ | Inner Harbour light buoy EKO-7 | 517.07 |
| ^Inner Harbour light buoy EKO-8$ | Inner Harbour light buoy EKO-8 | 517.08 |
| ^Inner Harbour light buoy EKO-9$ | Inner Harbour light buoy EKO-9 | 517.09 |
| ^Inner Harbour light buoy EKO-10$ | Inner Harbour light buoy EKO-10 | 517.1 |
| ^Inner Harbour light buoy EKO-11$ | Inner Harbour light buoy EKO-11 | 517.11 |
| ^Inner Harbour light buoy EKO-12$ | Inner Harbour light buoy EKO-12 | 517.12 |
| ^Inner Harbour light buoy EKO-13$ | Inner Harbour light buoy EKO-13 | 517.13 |
| ^Inner Harbour light buoy EKO-14$ | Inner Harbour light buoy EKO-14 | 517.14 |
| ^Inner Harbour light buoy S2$ | Inner Harbour light buoy S2 | 401.7 |
| ^Inner Harbour light buoy T13$ | Inner Harbour light buoy T13 | 519.5 |
| ^Inner Harbour light buoy TF2$ | Inner Harbour light buoy TF2 | 518.8 |
| ^Innes Island light buoy J74$ | Innes Island light buoy J74 | 1021 |
| ^Ironwood Point$ | Ironwood Point | 1573 |
| ^Iroquois Approach front range light$ | Iroquois Approach front range light | 280.4 |
| ^Iroquois Approach rear range light$ | Iroquois Approach rear range light | 280.5 |
| ^Iroquois Lock Direction$ | Iroquois Lock Direction | 274.4 |
| ^Irvine Point front range light$ | Irvine Point front range light | 380 |
| ^Irvine Point rear range light$ | Irvine Point rear range light | 381 |
| ^Island Airport East End Middle Light$ | Island Airport East End Middle Light | 518.67 |
| ^Island Airport East End North Light$ | Island Airport East End North Light | 518.65 |
| ^Island Airport East End South Light$ | Island Airport East End South Light | 518.68 |
| ^Island Airport West End North Light$ | Island Airport West End North Light | 515.8 |
| ^Island Airport West End South Light$ | Island Airport West End South Light | 515.9 |
| ^Île Allen$ | Île Allen | 1301.3 |
| ^Île Chrétien front range light$ | Île Chrétien front range light | 104 |
| ^Île Chrétien rear range light$ | Île Chrétien rear range light | 105 |
| ^Île Fer à Cheval light buoy H361$ | Île Fer à Cheval light buoy H361 | 1288.7 |
| ^Île Ronde light buoy A29$ | Île Ronde light buoy A29 | 20 |
| ^Île Ronde light buoy A30$ | Île Ronde light buoy A30 | 20.5 |
| ^Île Saint-Bernard light buoy A9$ | Île Saint-Bernard light buoy A9 | 11 |
| ^Île Saint-Bernard light buoy A10$ | Île Saint-Bernard light buoy A10 | 12 |
| ^Île Saint-Bernard light buoy A13$ | Île Saint-Bernard light buoy A13 | 13 |
| ^Île Saint-Bernard light buoy A17$ | Île Saint-Bernard light buoy A17 | 15 |
| ^Île Saint-Bernard light buoy A18$ | Île Saint-Bernard light buoy A18 | 16 |
| ^Île Saint-Bernard light buoy A20$ | Île Saint-Bernard light buoy A20 | 18 |
| ^Île Saint-Bernard light buoy A21$ | Île Saint-Bernard light buoy A21 | 17 |
| ^Île Saint-Bernard West Cardinal light buoy LACHINA$ | Île Saint-Bernard West Cardinal light buoy LACHINA | 14 |
| ^Île Saint-Nicolas light buoy A8$ | Île Saint-Nicolas light buoy A8 | 10 |
| ^Île Saint-Régis Anchorage Area Southeast light buoy DN$ | Île Saint-Régis Anchorage Area Southeast light buoy DN | 154.3 |
| ^Île Saint-Régis Anchorage Area Southwest light buoy DQ$ | Île Saint-Régis Anchorage Area Southwest light buoy DQ | 154.5 |
| ^Île Ste-Rosalie light buoy H311$ | Île Ste-Rosalie light buoy H311 | 1283.1 |
| ^Île Tékakwitha$ | Île Tékakwitha | 4 |
| ^Îles de la Paix light buoy A35$ | Îles de la Paix light buoy A35 | 23.5 |
| ^Îles de la Paix light buoy A39$ | Îles de la Paix light buoy A39 | 25 |
| ^Îles de la Paix light buoy A45$ | Îles de la Paix light buoy A45 | 27 |
| ^Îles de la Paix light buoy A51$ | Îles de la Paix light buoy A51 | 29 |
| ^Îles Thurso light buoy H356$ | Îles Thurso light buoy H356 | 1288.5 |
| ^J$ | J | NO. |
| ^Jackfish Bay$ | Jackfish Bay | 1110 |
| ^Jackman Rock light buoy E1$ | Jackman Rock light buoy E1 | 975 |
| ^Jacksons Point$ | Jacksons Point | 1362.7 |
| ^Jackstraw Shoal$ | Jackstraw Shoal | 366 |
| ^Jackstraw Shoal light buoy J5$ | Jackstraw Shoal light buoy J5 | 365.8 |
| ^James Foote Patch light buoy J66$ | James Foote Patch light buoy J66 | 1010 |
| ^Jannacks Narrows$ | Jannacks Narrows | 1391 |
| ^Jarvis Rock$ | Jarvis Rock | 1160 |
| ^Jenkins Point$ | Jenkins Point | 932 |
| ^Jergens Island$ | Jergens Island | 948 |
| ^Jimmy Warren Shoal light buoy STC$ | Jimmy Warren Shoal light buoy STC | 1371.4 |
| ^Jones Island front range light$ | Jones Island front range light | 917 |
| ^Jones Island rear range light$ | Jones Island rear range light | 918 |
| ^Jordan Harbour$ | Jordan Harbour | 538.5 |
| ^Joseph River Shoal$ | Joseph River Shoal | 1400 |
| ^Juniper Island light buoy JE17$ | Juniper Island light buoy JE17 | 371 |
| ^K$ | K | NO. |
| ^Kagawong$ | Kagawong | 1019 |
| ^Kahnawake Dyke$ | Kahnawake Dyke | 5 |
| ^Kahnawake front range light$ | Kahnawake front range light | 16.1 |
| ^Kahnawake rear range light$ | Kahnawake rear range light | 16.2 |
| ^Kaministiquia River$ | Kaministiquia River | 1145 |
| ^Kaministiquia River Entrance$ | Kaministiquia River Entrance | 1144 |
| ^Kaministiquia River Entrance Inner$ | Kaministiquia River Entrance Inner | 1144.3 |
| ^Kaministiquia River Entrance light buoy D3$ | Kaministiquia River Entrance light buoy D3 | 1143.3 |
| ^Kaministiquia River Entrance South$ | Kaministiquia River Entrance South | 1144.4 |
| ^Kaministiquia River Terminal Entrance light buoy D5$ | Kaministiquia River Terminal Entrance light buoy D5 | 1144.1 |
| ^Keewatin Channel East Entrance$ | Keewatin Channel East Entrance | 1477 |
| ^Keewaydin Rocks$ | Keewaydin Rocks | 1394 |
| ^Keg Lake$ | Keg Lake | 1550 |
| ^Keith Shoal light buoy Q1$ | Keith Shoal light buoy Q1 | 441 |
| ^Kemp Narrows$ | Kemp Narrows | 1389 |
| ^Kessel Point$ | Kessel Point | 750 |
| ^Kettle Point$ | Kettle Point | 1453 |
| ^Kettle Point Reef light buoy V4$ | Kettle Point Reef light buoy V4 | 771 |
| ^Keystone Rock$ | Keystone Rock | 1434 |
| ^Keystone Rock light buoy H21$ | Keystone Rock light buoy H21 | 958.4 |
| ^Killarney East$ | Killarney East | 974 |
| ^Killarney Northwest$ | Killarney Northwest | 978 |
| ^Killarney Quarries Entrance front range light$ | Killarney Quarries Entrance front range light | 981 |
| ^Killarney Quarries Entrance rear range light$ | Killarney Quarries Entrance rear range light | 982 |
| ^Killarney West Entrance$ | Killarney West Entrance | 976 |
| ^Killbear Point$ | Killbear Point | 923 |
| ^Kincardine$ | Kincardine | 784 |
| ^Kincardine North Pier$ | Kincardine North Pier | 782.75 |
| ^Kincardine Sector Light$ | Kincardine Sector Light | 783 |
| ^Kincardine South Pier East$ | Kincardine South Pier East | 782.5 |
| ^Kincardine South Pier West$ | Kincardine South Pier West | 782.25 |
| ^Kindersley Island$ | Kindersley Island | 899 |
| ^Kingston Ferry Terminal$ | Kingston Ferry Terminal | 403.4 |
| ^Kingston Harbour Breakwater$ | Kingston Harbour Breakwater | 405.5 |
| ^Kingston Public Wharf$ | Kingston Public Wharf | 407.5 |
| ^Kingston Yacht Club Centre East$ | Kingston Yacht Club Centre East | 406.2 |
| ^Kingston Yacht Club Centre West$ | Kingston Yacht Club Centre West | 406.3 |
| ^Kingston Yacht Club East$ | Kingston Yacht Club East | 406.1 |
| ^Kingston Yacht Club West$ | Kingston Yacht Club West | 406.4 |
| ^Kingsville Entrance front range light$ | Kingsville Entrance front range light | 613 |
| ^Kingsville Entrance rear range light$ | Kingsville Entrance rear range light | 614 |
| ^Kingsville Ferry Wharf$ | Kingsville Ferry Wharf | 615.5 |
| ^Kingsville West Pier$ | Kingsville West Pier | 616 |
| ^Koshkawong Point$ | Koshkawong Point | 1041 |
| ^L$ | L | NO. |
| ^La Goelette light buoy HD98$ | La Goelette light buoy HD98 | 1234.6 |
| ^La Grande Presqu'île East Light buoy$ | La Grande Presqu'île East Light buoy | 1284.31 |
| ^La Vase River$ | La Vase River | 1421 |
| ^La Vase River Entrance$ | La Vase River Entrance | 1420.8 |
| ^Lac Saint-François North Breakwater D2$ | Lac Saint-François North Breakwater D2 | 85 |
| ^Lac Saint-François North Cautionary$ | Lac Saint-François North Cautionary | 85.5 |
| ^Lac Saint-François South Cautionary$ | Lac Saint-François South Cautionary | 84.5 |
| ^Lac Saint-François, South Breakwater D1$ | Lac Saint-François, South Breakwater D1 | 84 |
| ^Lac Saint-Louis light buoy A24$ | Lac Saint-Louis light buoy A24 | 19.5 |
| ^Lac Saint-Louis light buoy A25$ | Lac Saint-Louis light buoy A25 | 19 |
| ^Lachine B light buoy$ | Lachine B light buoy | 1203 |
| ^Lachine light buoy AC22$ | Lachine light buoy AC22 | 1196.2 |
| ^Lachine light buoy AC24$ | Lachine light buoy AC24 | 1196.3 |
| ^Lachine light buoy AC32$ | Lachine light buoy AC32 | 1197.2 |
| ^Lachine light buoy AC37$ | Lachine light buoy AC37 | 1197.5 |
| ^Lake Huron Cut light buoy 2$ | Lake Huron Cut light buoy 2 | 770 |
| ^Lake Nipissing ODAS light buoy 45152$ | Lake Nipissing ODAS light buoy 45152 | 1432.5 |
| ^Lake of the Woods ODAS light buoy 45148$ | Lake of the Woods ODAS light buoy 45148 | 1481.5 |
| ^Lake Ontario Grimsby ODAS light buoy 45139$ | Lake Ontario Grimsby ODAS light buoy 45139 | 528.5 |
| ^Lake Ontario light buoy MP24$ | Lake Ontario light buoy MP24 | 489.1 |
| ^Lake Ontario light buoy MP25$ | Lake Ontario light buoy MP25 | 489.2 |
| ^Lake Simcoe ODAS light buoy 45151$ | Lake Simcoe ODAS light buoy 45151 | 1371.1 |
| ^Lake St. Clair ODAS light buoy 45147$ | Lake St. Clair ODAS light buoy 45147 | 711.6 |
| ^Lake Winnipeg Narrows ODAS light buoy 45145$ | Lake Winnipeg Narrows ODAS light buoy 45145 | 1597.01 |
| ^Lake Winnipeg North ODAS light buoy 45144$ | Lake Winnipeg North ODAS light buoy 45144 | 1619.01 |
| ^Lake Winnipeg South Basin cautionary light buoy North PRIV$ | Lake Winnipeg South Basin cautionary light buoy North PRIV | 1570.5 |
| ^Lake Winnipeg South Basin cautionary light buoy South PRIV$ | Lake Winnipeg South Basin cautionary light buoy South PRIV | 1573.3 |
| ^Lake Winnipeg South Basin ODAS light buoy 45140$ | Lake Winnipeg South Basin ODAS light buoy 45140 | 1575.01 |
| ^Lakefront Promenade$ | Lakefront Promenade | 519.8 |
| ^Lakeview Park Island East light buoy K9$ | Lakeview Park Island East light buoy K9 | 1395.6 |
| ^Lakeview Park Island light buoy K15$ | Lakeview Park Island light buoy K15 | 1395.5 |
| ^Lakeview Park Marina$ | Lakeview Park Marina | 707.4 |
| ^Lamb Island$ | Lamb Island | 1126 |
| ^Lancaster Bar D41$ | Lancaster Bar D41 | 116 |
| ^Lancaster Light D50 front range light$ | Lancaster Light D50 front range light | 123 |
| ^Lancaster Light D50 rear range light$ | Lancaster Light D50 rear range light | 124 |
| ^Leamington Breakwater$ | Leamington Breakwater | 611 |
| ^Leamington Breakwater Harbour Entrance$ | Leamington Breakwater Harbour Entrance | 612.5 |
| ^Leamington Breakwater West$ | Leamington Breakwater West | 610.6 |
| ^Leamington Harbour$ | Leamington Harbour | 612 |
| ^Leamington Harbour Main Entrance$ | Leamington Harbour Main Entrance | 612.8 |
| ^Lefroy Harbour$ | Lefroy Harbour | 1368.2 |
| ^Lichen Island$ | Lichen Island | 1461 |
| ^Lighthouse Island$ | Lighthouse Island | 1378 |
| ^Lighthouse Point$ | Lighthouse Point | 815 |
| ^Lighthouse Shoal$ | Lighthouse Shoal | 1404 |
| ^Limekiln Crossing front range light$ | Limekiln Crossing front range light | 672 |
| ^Limekiln Crossing rear range light$ | Limekiln Crossing rear range light | 673 |
| ^Lindsay Island light buoy$ | Lindsay Island light buoy | 368.2 |
| ^Lion's Head Harbour$ | Lion's Head Harbour | 825 |
| ^Lion’s Head Harbour light buoy TV2$ | Lion’s Head Harbour light buoy TV2 | 825.2 |
| ^Litchfield$ | Litchfield | 1305.4 |
| ^Little Current Swing Bridge$ | Little Current Swing Bridge | 1003 |
| ^Little Detroit$ | Little Detroit | 1013 |
| ^Little Flatland Island$ | Little Flatland Island | 1168 |
| ^Little River Breakwater$ | Little River Breakwater | 707.2 |
| ^Little River Entrance$ | Little River Entrance | 707.3 |
| ^Little Sandy Island$ | Little Sandy Island | 1612 |
| ^Little Tamarack Island$ | Little Tamarack Island | 1596 |
| ^Livingstone Channel Upper Entrance$ | Livingstone Channel Upper Entrance | 677 |
| ^Lockerbie Rock light buoy TN11$ | Lockerbie Rock light buoy TN11 | 846 |
| ^Logie Rock light buoy VC2$ | Logie Rock light buoy VC2 | 785 |
| ^Lone Rock West Cardinal light buoy MCS$ | Lone Rock West Cardinal light buoy MCS | 934 |
| ^Lonely Island$ | Lonely Island | 971 |
| ^Lonely Island Reef West Cardinal light buoy J$ | Lonely Island Reef West Cardinal light buoy J | 1426.5 |
| ^Lonely Island, West$ | Lonely Island, West | 972 |
| ^Long Point$ | Long Point | 579 |
| ^Long Point$ | Long Point | 1613 |
| ^Long Point Inner Bay EC10$ | Long Point Inner Bay EC10 | 576 |
| ^Long Point light buoy J24$ | Long Point light buoy J24 | 999 |
| ^Long Point Park$ | Long Point Park | 576.1 |
| ^Long Shoal East light buoy SS9$ | Long Shoal East light buoy SS9 | 1368.7 |
| ^Long Shoal West light buoy SS11$ | Long Shoal West light buoy SS11 | 1368.6 |
| ^Loon Straits Entrance Channel front range light$ | Loon Straits Entrance Channel front range light | 1585 |
| ^Loon Straits Entrance Channel rear range light$ | Loon Straits Entrance Channel rear range light | 1586 |
| ^Lower Lake Huron ODAS light buoy 45149$ | Lower Lake Huron ODAS light buoy 45149 | 772.5 |
| ^Lower Narrows light buoy K42/2$ | Lower Narrows light buoy K42/2 | 1308.5 |
| ^Lucas Island$ | Lucas Island | 804 |
| ^Lyal Island$ | Lyal Island | 796 |
| ^Lyndoch Island$ | Lyndoch Island | 363 |
| ^M$ | M | NO. |
| ^Macdonald-Cartier Bridge$ | Macdonald-Cartier Bridge | 1296.46 |
| ^Macdonald-Cartier Bridge$ | Macdonald-Cartier Bridge | 1296.47 |
| ^Mackenzie Island$ | Mackenzie Island | 1457 |
| ^Mackenzie Island$ | Mackenzie Island | 1548.3 |
| ^Mackey Point$ | Mackey Point | 1315 |
| ^Magazine Point light buoy J44$ | Magazine Point light buoy J44 | 1005 |
| ^Maggie Island$ | Maggie Island | 1640.1 |
| ^Main Duck Island$ | Main Duck Island | 424 |
| ^Main Duck Island (Schoolhouse Bay) front range light$ | Main Duck Island (Schoolhouse Bay) front range light | 424.1 |
| ^Main Duck Island (Schoolhouse Bay) rear range light$ | Main Duck Island (Schoolhouse Bay) rear range light | 424.2 |
| ^Main Duck Island light buoy M9$ | Main Duck Island light buoy M9 | 425 |
| ^Main Harbour Channel light buoy T4$ | Main Harbour Channel light buoy T4 | 509.4 |
| ^Main Harbour Channel light buoy T5$ | Main Harbour Channel light buoy T5 | 509.45 |
| ^Maitland River$ | Maitland River | 778.5 |
| ^Mamainse Harbour$ | Mamainse Harbour | 1088 |
| ^Manitoba Point$ | Manitoba Point | 1536 |
| ^Manitowaning$ | Manitowaning | 991 |
| ^Mapes Reef light buoy KD3$ | Mapes Reef light buoy KD3 | 1626 |
| ^Maple Island$ | Maple Island | 1084 |
| ^Mara Shoal light buoy STD$ | Mara Shoal light buoy STD | 1371.6 |
| ^Mariatown Approach front range light$ | Mariatown Approach front range light | 263.4 |
| ^Mariatown Approach rear range light$ | Mariatown Approach rear range light | 263.5 |
| ^Mariatown front range light$ | Mariatown front range light | 259.2 |
| ^Mariatown rear range light$ | Mariatown rear range light | 259.3 |
| ^Marina Quay West Port Light$ | Marina Quay West Port Light | 518.15 |
| ^Marina Quay West Starboard Light$ | Marina Quay West Starboard Light | 518.2 |
| ^Marine Unit East Light$ | Marine Unit East Light | 518.3 |
| ^Marine Unit West Light$ | Marine Unit West Light | 518.25 |
| ^Marsh Lake Point$ | Marsh Lake Point | 1314 |
| ^Martin Island Approach light buoy XE2$ | Martin Island Approach light buoy XE2 | 720 |
| ^Martin Island Direction light$ | Martin Island Direction light | 719 |
| ^Martin Island light buoy XE6$ | Martin Island light buoy XE6 | 720.3 |
| ^Mary Rocks$ | Mary Rocks | 887 |
| ^Marysville Wharf$ | Marysville Wharf | 399.3 |
| ^Maskinonge (Jersey) River light buoy SA1$ | Maskinonge (Jersey) River light buoy SA1 | 1365.5 |
| ^Massasauga Point light buoy Q53$ | Massasauga Point light buoy Q53 | 468 |
| ^Matheson Island$ | Matheson Island | 1591 |
| ^Matheson Island Harbour light buoy D4$ | Matheson Island Harbour light buoy D4 | 1591.1 |
| ^Matheson Island Landing North Breakwater Light$ | Matheson Island Landing North Breakwater Light | 1589.1 |
| ^Matheson Island Landing South Breakwater Light$ | Matheson Island Landing South Breakwater Light | 1589.2 |
| ^Maybury Highway 10$ | Maybury Highway 10 | 734 |
| ^Maynards Shoal light buoy STB$ | Maynards Shoal light buoy STB | 1371.2 |
| ^McBeth Point$ | McBeth Point | 1599 |
| ^McBeth Point front range light$ | McBeth Point front range light | 1598.5 |
| ^McBeth Point rear range light$ | McBeth Point rear range light | 1598.6 |
| ^McCallum Point$ | McCallum Point | 1494.2 |
| ^McClelland Rock light buoy P28$ | McClelland Rock light buoy P28 | 920.2 |
| ^McCoy Island 141$ | McCoy Island 141 | 324 |
| ^McCracken Landing$ | McCracken Landing | 1346.8 |
| ^McGaw Point light buoy JS8$ | McGaw Point light buoy JS8 | 806.7 |
| ^McGibbons Point D80 Direction$ | McGibbons Point D80 Direction | 153 |
| ^McGregor Point front range light$ | McGregor Point front range light | 989.5 |
| ^McGregor Point rear range light$ | McGregor Point rear range light | 989.6 |
| ^McKay Island$ | McKay Island | 1050 |
| ^McKellar Island$ | McKellar Island | 1165 |
| ^McKerrel Rock light buoy P37$ | McKerrel Rock light buoy P37 | 927 |
| ^McLaren Island East$ | McLaren Island East | 938 |
| ^McNeely Bay$ | McNeely Bay | 1548 |
| ^McQuestin Point$ | McQuestin Point | 1312 |
| ^Meaford Breakwater$ | Meaford Breakwater | 840 |
| ^Meaford Firing Range Cautionary light buoy TMA$ | Meaford Firing Range Cautionary light buoy TMA | 839.1 |
| ^Meaford Firing Range Cautionary light buoy TMC$ | Meaford Firing Range Cautionary light buoy TMC | 839.11 |
| ^Meaford Firing Range Cautionary light buoy TME$ | Meaford Firing Range Cautionary light buoy TME | 839.12 |
| ^Meaford Firing Range Cautionary light buoy TMG$ | Meaford Firing Range Cautionary light buoy TMG | 839.13 |
| ^Meaford Harbour$ | Meaford Harbour | 841 |
| ^Meldrum Bay breakwater$ | Meldrum Bay breakwater | 1035.1 |
| ^Melocheville front range light$ | Melocheville front range light | 32.3 |
| ^Melocheville rear range light$ | Melocheville rear range light | 32.4 |
| ^Melville Shoal Southwest light buoy K9$ | Melville Shoal Southwest light buoy K9 | 417 |
| ^Menzies Reef$ | Menzies Reef | 1470 |
| ^Meredith Rock$ | Meredith Rock | 1017 |
| ^Michipicoten Harbour$ | Michipicoten Harbour | 1093 |
| ^Michipicoten Harbour front range light$ | Michipicoten Harbour front range light | 1094 |
| ^Michipicoten Harbour rear range light$ | Michipicoten Harbour rear range light | 1095 |
| ^Michipicoten Island$ | Michipicoten Island | 1097 |
| ^Michipicoten Island West End$ | Michipicoten Island West End | 1101 |
| ^Michipicoten River Entrance$ | Michipicoten River Entrance | 1092.5 |
| ^Micrometer Island$ | Micrometer Island | 1489 |
| ^Middle Bank light buoy JD14$ | Middle Bank light buoy JD14 | 1015.5 |
| ^Middle Ground light buoy A54$ | Middle Ground light buoy A54 | 757 |
| ^Middle Ground light buoy P19$ | Middle Ground light buoy P19 | 914 |
| ^Middle Narrows$ | Middle Narrows | 1544 |
| ^Middle Reefs light buoy EU4$ | Middle Reefs light buoy EU4 | 552 |
| ^Middle Sister Island$ | Middle Sister Island | 623 |
| ^Midland Bay Shoal light buoy M20$ | Midland Bay Shoal light buoy M20 | 870 |
| ^Millhaven East$ | Millhaven East | 432 |
| ^Millhaven Ferry Dock light$ | Millhaven Ferry Dock light | 432.5 |
| ^Mills Island$ | Mills Island | 1027 |
| ^Mimico Lighthouse$ | Mimico Lighthouse | 519.595 |
| ^Mink Point$ | Mink Point | 1159 |
| ^Mink Portage$ | Mink Portage | 1505 |
| ^Minnicognashene Island front range light$ | Minnicognashene Island front range light | 897 |
| ^Minnicognashene Island rear range light$ | Minnicognashene Island rear range light | 898 |
| ^Minnie Blakely Shoal light buoy Q52$ | Minnie Blakely Shoal light buoy Q52 | 467 |
| ^Mission Basin light buoy AD1$ | Mission Basin light buoy AD1 | 1138.6 |
| ^Mission Basin light buoy AD2$ | Mission Basin light buoy AD2 | 1138.7 |
| ^Mission Basin light buoy AD3$ | Mission Basin light buoy AD3 | 1138.8 |
| ^Mission Channel Approach light buoy AA4$ | Mission Channel Approach light buoy AA4 | 1135 |
| ^Mission Channel Entrance$ | Mission Channel Entrance | 1136 |
| ^Mission Channel front range light$ | Mission Channel front range light | 1139 |
| ^Mission Channel light buoy A8$ | Mission Channel light buoy A8 | 1137 |
| ^Mission Channel rear range light$ | Mission Channel rear range light | 1140 |
| ^Mission River Entrance Breakwater$ | Mission River Entrance Breakwater | 1138 |
| ^Mission River Entrance Inner light buoy A14$ | Mission River Entrance Inner light buoy A14 | 1138.5 |
| ^Mississagi Island$ | Mississagi Island | 1033 |
| ^Mississagi Strait$ | Mississagi Strait | 813 |
| ^Mitchell Bay Direction Light$ | Mitchell Bay Direction Light | 717 |
| ^Mitchell Bay light buoy XM11$ | Mitchell Bay light buoy XM11 | 718 |
| ^Mohawk Island light buoy EA4$ | Mohawk Island light buoy EA4 | 561 |
| ^Monk Point$ | Monk Point | 1037.4 |
| ^Monkey Rocks Reef$ | Monkey Rocks Reef | 1496 |
| ^Monkman Island light buoy D7$ | Monkman Island light buoy D7 | 1586.5 |
| ^Montreal Point$ | Montreal Point | 1089 |
| ^Monyca Island$ | Monyca Island | 1403 |
| ^Mooretown$ | Mooretown | 756 |
| ^Morrison Marina$ | Morrison Marina | 834.6 |
| ^Mud Portage Channel$ | Mud Portage Channel | 1494.5 |
| ^Munuscong Channel light buoy Q36$ | Munuscong Channel light buoy Q36 | 1063.9 |
| ^Muskoka River Entrance light buoy EE1$ | Muskoka River Entrance light buoy EE1 | 1382 |
| ^Myers Island light buoy H18$ | Myers Island light buoy H18 | 363.4 |
| ^Myles Shoal light buoy K1$ | Myles Shoal light buoy K1 | 407 |
| ^N$ | N | NO. |
| ^Nadie Island$ | Nadie Island | 1372 |
| ^Nanticoke Breakwater$ | Nanticoke Breakwater | 567 |
| ^Nanticoke Channel Entrance front range light$ | Nanticoke Channel Entrance front range light | 566 |
| ^Nanticoke Channel Entrance rear range light$ | Nanticoke Channel Entrance rear range light | 566.01 |
| ^Nanticoke Shoal light buoy EA8$ | Nanticoke Shoal light buoy EA8 | 568.5 |
| ^Narrow Island$ | Narrow Island | 1009 |
| ^Narrows Island Narrows$ | Narrows Island Narrows | 1343 |
| ^Narrows Shoal$ | Narrows Shoal | 472 |
| ^Narrows Shoal East light buoy Q59$ | Narrows Shoal East light buoy Q59 | 471.8 |
| ^Narrows Shoal light buoy Q61$ | Narrows Shoal light buoy Q61 | 473 |
| ^Needles Eye Island 146$ | Needles Eye Island 146 | 330 |
| ^New Bank light buoy TN2$ | New Bank light buoy TN2 | 844 |
| ^Newcastle Entrance$ | Newcastle Entrance | 500.8 |
| ^Newman Island$ | Newman Island | 1426 |
| ^Newton Islands$ | Newton Islands | 900 |
| ^Niagara River front range light$ | Niagara River front range light | 549 |
| ^Niagara River rear range light$ | Niagara River rear range light | 550 |
| ^Nicholsons Point$ | Nicholsons Point | 431 |
| ^Nine Mile Island$ | Nine Mile Island | 1381 |
| ^Nine Mile Point$ | Nine Mile Point | 419 |
| ^Nipigon Strait front range light$ | Nipigon Strait front range light | 1124 |
| ^Nipigon Strait rear range light$ | Nipigon Strait rear range light | 1125 |
| ^Noden Causeway East$ | Noden Causeway East | 1465 |
| ^Noden Causeway West$ | Noden Causeway West | 1466 |
| ^Norris Whitney Bridge North$ | Norris Whitney Bridge North | 470.1 |
| ^Norris Whitney Bridge Northwest$ | Norris Whitney Bridge Northwest | 470.13 |
| ^Norris Whitney Bridge South$ | Norris Whitney Bridge South | 470.12 |
| ^Norris Whitney Bridge Southwest$ | Norris Whitney Bridge Southwest | 470.14 |
| ^North Bay$ | North Bay | 1420 |
| ^North Channel ODAS light buoy 45154$ | North Channel ODAS light buoy 45154 | 1025.7 |
| ^North Harbour Island Reef light buoy E13$ | North Harbour Island Reef light buoy E13 | 619 |
| ^North Keppel Wharf$ | North Keppel Wharf | 831 |
| ^North McNair Shoal light buoy 136$ | North McNair Shoal light buoy 136 | 319 |
| ^North Point$ | North Point | 814 |
| ^North Port Shoal light buoy Q43$ | North Port Shoal light buoy Q43 | 463 |
| ^O$ | O | NO. |
| ^O'Connor Narrows$ | O'Connor Narrows | 1331 |
| ^O'Donnell Point$ | O'Donnell Point | 902.5 |
| ^Oakpoint Island$ | Oakpoint Island | 1460 |
| ^Oakville$ | Oakville | 528 |
| ^Obabikon Reef$ | Obabikon Reef | 1506 |
| ^Observation Point light buoy DH1$ | Observation Point light buoy DH1 | 1579.5 |
| ^Ogden Point$ | Ogden Point | 492.4 |
| ^Old Dumping Ground Shoal light buoy P2$ | Old Dumping Ground Shoal light buoy P2 | 1141 |
| ^Oliphant front range light$ | Oliphant front range light | 794 |
| ^Oliphant rear range light$ | Oliphant rear range light | 795 |
| ^Ombabika Island$ | Ombabika Island | 1166 |
| ^Onderdonk Point light buoy QT16$ | Onderdonk Point light buoy QT16 | 475 |
| ^One Tree Island$ | One Tree Island | 1394.5 |
| ^One Tree Island$ | One Tree Island | 1398 |
| ^Ontario Place Marina East Light$ | Ontario Place Marina East Light | 519.55 |
| ^Ontario Place Marina West Light$ | Ontario Place Marina West Light | 519.555 |
| ^Opechee Island$ | Opechee Island | 947 |
| ^Oshawa front range light$ | Oshawa front range light | 502.5 |
| ^Oshawa Harbour light buoy MV3$ | Oshawa Harbour light buoy MV3 | 501.3 |
| ^Oshawa Harbour light buoy MV4$ | Oshawa Harbour light buoy MV4 | 501.2 |
| ^Oshawa Harbour light buoy MV5$ | Oshawa Harbour light buoy MV5 | 501.4 |
| ^Oshawa Harbour light buoy MV6$ | Oshawa Harbour light buoy MV6 | 501.6 |
| ^Oshawa Harbour, Southeast Pier Light$ | Oshawa Harbour, Southeast Pier Light | 501.5 |
| ^Oshawa rear range light$ | Oshawa rear range light | 502.6 |
| ^Oshawa West Breakwater$ | Oshawa West Breakwater | 502 |
| ^Otonabee River (East entrance)$ | Otonabee River (East entrance) | 1347.5 |
| ^Otter Island$ | Otter Island | 1102 |
| ^Otter Islands$ | Otter Islands | 818 |
| ^Outer Harbour East Headland$ | Outer Harbour East Headland | 509.1 |
| ^Outer Harbour light buoy T7$ | Outer Harbour light buoy T7 | 509.6 |
| ^Outer Harbour North Light$ | Outer Harbour North Light | 509.32 |
| ^Outer Harbour South Light$ | Outer Harbour South Light | 509.31 |
| ^Owen Sound front range light$ | Owen Sound front range light | 836 |
| ^Owen Sound Harbour light buoy T12$ | Owen Sound Harbour light buoy T12 | 835 |
| ^Owen Sound Marina$ | Owen Sound Marina | 835.5 |
| ^Owen Sound Pier$ | Owen Sound Pier | 838 |
| ^Owen Sound rear range light$ | Owen Sound rear range light | 837 |
| ^P$ | P | NO. |
| ^Papineauville Wharf light buoy HP30$ | Papineauville Wharf light buoy HP30 | 1284.34 |
| ^Papoose Channel light buoy K21$ | Papoose Channel light buoy K21 | 1637 |
| ^Papoose Channel light buoy K24$ | Papoose Channel light buoy K24 | 1637.5 |
| ^Papoose Channel light buoy K25$ | Papoose Channel light buoy K25 | 1638.2 |
| ^Papoose Channel light buoy K29$ | Papoose Channel light buoy K29 | 1638.3 |
| ^Papoose Channel light buoy K35$ | Papoose Channel light buoy K35 | 1639.5 |
| ^Papoose Channel light buoy K43$ | Papoose Channel light buoy K43 | 1639.9 |
| ^Parry Sound Approach light buoy P2$ | Parry Sound Approach light buoy P2 | 905 |
| ^Parry Sound front range light$ | Parry Sound front range light | 930 |
| ^Parry Sound Harbour control light buoy$ | Parry Sound Harbour control light buoy | 929 |
| ^Parry Sound rear range light$ | Parry Sound rear range light | 931 |
| ^Parry Strait$ | Parry Strait | 1454 |
| ^Pavis Island$ | Pavis Island | 950 |
| ^Pearson Reef light buoy D12$ | Pearson Reef light buoy D12 | 1575 |
| ^Peche Island Channel light buoy DP2$ | Peche Island Channel light buoy DP2 | 706.9 |
| ^Peche Island East light buoy DP7$ | Peche Island East light buoy DP7 | 707.5 |
| ^Pefferlaw River$ | Pefferlaw River | 1362 |
| ^Pelee Island West Wharf$ | Pelee Island West Wharf | 606 |
| ^Pelee Passage$ | Pelee Passage | 602 |
| ^Pelee Passage East light buoy E6$ | Pelee Passage East light buoy E6 | 597.4 |
| ^Pelee Passage Middle Ground light buoy E9$ | Pelee Passage Middle Ground light buoy E9 | 601 |
| ^Pelee Passage Traffic fairway light buoy P$ | Pelee Passage Traffic fairway light buoy P | 607 |
| ^Pelee Passage Turning light buoy E10$ | Pelee Passage Turning light buoy E10 | 609 |
| ^Pelican Island$ | Pelican Island | 1601 |
| ^Pembroke$ | Pembroke | 1306.7 |
| ^Penasse Island$ | Penasse Island | 1496.5 |
| ^Penetang Harbour front range light$ | Penetang Harbour front range light | 875 |
| ^Penetang Harbour rear range light$ | Penetang Harbour rear range light | 876 |
| ^Penitentiary Shoal light buoy K3$ | Penitentiary Shoal light buoy K3 | 409 |
| ^Perrique Island light buoy KE2$ | Perrique Island light buoy KE2 | 1039 |
| ^Petawawa$ | Petawawa | 1306.5 |
| ^Peter Rock South Cardinal light buoy MN$ | Peter Rock South Cardinal light buoy MN | 497.5 |
| ^Pewabic Island$ | Pewabic Island | 1486 |
| ^Picnic Island$ | Picnic Island | 1008 |
| ^Picnic Island light buoy J56$ | Picnic Island light buoy J56 | 1007 |
| ^Picton Harbour light buoy QP13$ | Picton Harbour light buoy QP13 | 448.6 |
| ^Picton Inner light buoy QP8$ | Picton Inner light buoy QP8 | 448 |
| ^Picton light buoy QP9$ | Picton light buoy QP9 | 448.5 |
| ^Picton Outer light buoy QP5$ | Picton Outer light buoy QP5 | 447 |
| ^Pie Island$ | Pie Island | 1158 |
| ^Pier Light 68$ | Pier Light 68 | 237 |
| ^Pier X32/2$ | Pier X32/2 | 721 |
| ^Pier X35$ | Pier X35 | 723 |
| ^Pier X38$ | Pier X38 | 724 |
| ^Pier X39$ | Pier X39 | 725 |
| ^Pier X43$ | Pier X43 | 727 |
| ^Pier X44$ | Pier X44 | 728 |
| ^Pier X47$ | Pier X47 | 729 |
| ^Pier X48$ | Pier X48 | 730 |
| ^Pig Point$ | Pig Point | 438 |
| ^Pigeon Island$ | Pigeon Island | 421 |
| ^Pigeon Point light buoy C59$ | Pigeon Point light buoy C59 | 1599.5 |
| ^Pike Creek Entrance$ | Pike Creek Entrance | 710.2 |
| ^Pike Creek light$ | Pike Creek light | 710.1 |
| ^Pine Dock$ | Pine Dock | 1588 |
| ^Pine Point$ | Pine Point | 1455 |
| ^Pine Tree Harbour front range light$ | Pine Tree Harbour front range light | 798.5 |
| ^Pine Tree Harbour rear range light$ | Pine Tree Harbour rear range light | 798.6 |
| ^Pinery Point light buoy M12$ | Pinery Point light buoy M12 | 862 |
| ^Pinetree Point front range light$ | Pinetree Point front range light | 961 |
| ^Pinetree Point rear range light$ | Pinetree Point rear range light | 962 |
| ^Pipestone Narrows$ | Pipestone Narrows | 1546.3 |
| ^Playgreen Lake light buoy P9$ | Playgreen Lake light buoy P9 | 1624.4 |
| ^Playgreen Lake light buoy P11$ | Playgreen Lake light buoy P11 | 1624.5 |
| ^Playgreen Lake light buoy P16$ | Playgreen Lake light buoy P16 | 1624.7 |
| ^Plummer Bank light buoy K8$ | Plummer Bank light buoy K8 | 1053 |
| ^Point Abino light buoy EA2$ | Point Abino light buoy EA2 | 553.2 |
| ^Point Brûlé$ | Point Brûlé | 1508 |
| ^Point Clark$ | Point Clark | 782 |
| ^Point Edward front range light$ | Point Edward front range light | 768 |
| ^Point Edward rear range light$ | Point Edward rear range light | 769 |
| ^Point Frederick Shoal light buoy KH2$ | Point Frederick Shoal light buoy KH2 | 405.6 |
| ^Point Ideal Shoal light buoy C2$ | Point Ideal Shoal light buoy C2 | 1418 |
| ^Point Iroquois light buoy P38$ | Point Iroquois light buoy P38 | 1080.5 |
| ^Point Louise light buoy P20$ | Point Louise light buoy P20 | 1079.5 |
| ^Point Pelee light buoy EP2$ | Point Pelee light buoy EP2 | 600 |
| ^Point Petre$ | Point Petre | 490 |
| ^Point Porphyry$ | Point Porphyry | 1128 |
| ^Pointe au Baril front range light$ | Pointe au Baril front range light | 942 |
| ^Pointe au Baril rear range light$ | Pointe au Baril rear range light | 943 |
| ^Pointe au Foin Downstream front range light$ | Pointe au Foin Downstream front range light | 94 |
| ^Pointe au Foin Downstream rear range light$ | Pointe au Foin Downstream rear range light | 94.1 |
| ^Pointe au Foin Upstream front range light$ | Pointe au Foin Upstream front range light | 94.2 |
| ^Pointe au Foin Upstream rear range light$ | Pointe au Foin Upstream rear range light | 94.3 |
| ^Pointe aux Moutons light buoy H12$ | Pointe aux Moutons light buoy H12 | 1230 |
| ^Pointe aux Moutons light buoy H15$ | Pointe aux Moutons light buoy H15 | 1230.5 |
| ^Pointe aux Pins$ | Pointe aux Pins | 590 |
| ^Pointe aux Pins Bay light buoy P12$ | Pointe aux Pins Bay light buoy P12 | 1076.6 |
| ^Pointe aux Pins Bay light buoy P14$ | Pointe aux Pins Bay light buoy P14 | 1076.7 |
| ^Pointe aux Pins front range light$ | Pointe aux Pins front range light | 1077 |
| ^Pointe aux Pins Main$ | Pointe aux Pins Main | 1079 |
| ^Pointe aux Pins rear range light$ | Pointe aux Pins rear range light | 1078 |
| ^Pointe Beaudette front range light$ | Pointe Beaudette front range light | 99 |
| ^Pointe Beaudette rear range light$ | Pointe Beaudette rear range light | 99.1 |
| ^Pointe Bell light buoy A1$ | Pointe Bell light buoy A1 | 5.2 |
| ^Pointe Bell light buoy A2$ | Pointe Bell light buoy A2 | 5.3 |
| ^Pointe Cadieux light buoy CAD$ | Pointe Cadieux light buoy CAD | 1233.3 |
| ^Pointe Cadieux light buoy H33$ | Pointe Cadieux light buoy H33 | 1242.55 |
| ^Pointe Calumet light buoy HD73$ | Pointe Calumet light buoy HD73 | 1236.4 |
| ^Pointe de Brucy$ | Pointe de Brucy | 1225 |
| ^Pointe des Chênes light buoy P34$ | Pointe des Chênes light buoy P34 | 1078.5 |
| ^Pointe du Moulin light buoy A38$ | Pointe du Moulin light buoy A38 | 24 |
| ^Pointe du Moulin light buoy A40$ | Pointe du Moulin light buoy A40 | 26 |
| ^Pointe Dupuis front range light$ | Pointe Dupuis front range light | 111 |
| ^Pointe Dupuis rear range light$ | Pointe Dupuis rear range light | 112 |
| ^Pointe Fortier$ | Pointe Fortier | 30.5 |
| ^Pointe Fortier light buoy BEAA$ | Pointe Fortier light buoy BEAA | 31 |
| ^Pointe Fortier light buoy BEAB$ | Pointe Fortier light buoy BEAB | 32 |
| ^Pointe Johnson$ | Pointe Johnson | 8.2 |
| ^Pointe Johnson light buoy A3$ | Pointe Johnson light buoy A3 | 6 |
| ^Pointe Johnson light buoy A4$ | Pointe Johnson light buoy A4 | 7 |
| ^Pointe Johnson light buoy A7$ | Pointe Johnson light buoy A7 | 9 |
| ^Pointe Thibaudeau light buoy BEAC$ | Pointe Thibaudeau light buoy BEAC | 31.5 |
| ^Pointe à Penny light buoy A33$ | Pointe à Penny light buoy A33 | 22 |
| ^Pointe à Penny light buoy A34$ | Pointe à Penny light buoy A34 | 23 |
| ^Pointe à Péladeau light buoy A52$ | Pointe à Péladeau light buoy A52 | 30 |
| ^Pointe-aux-Anglais light buoy H92$ | Pointe-aux-Anglais light buoy H92 | 1245.5 |
| ^Pointe-Claire Wharf front range light$ | Pointe-Claire Wharf front range light | 1213 |
| ^Pointe-Claire Wharf rear range light$ | Pointe-Claire Wharf rear range light | 1214 |
| ^Pointe-du-Moulin light buoy A46$ | Pointe-du-Moulin light buoy A46 | 28 |
| ^Pont Alexandra$ | Pont Alexandra | 1296.49 |
| ^Pont Alexandra$ | Pont Alexandra | 1296.491 |
| ^Pont Le Gardeur$ | Pont Le Gardeur | 1226.97 |
| ^Pont Le Gardeur$ | Pont Le Gardeur | 1226.96 |
| ^Pont Le Gardeur$ | Pont Le Gardeur | 1226.98 |
| ^Pont Le Gardeur$ | Pont Le Gardeur | 1226.99 |
| ^Pont Long-Sault$ | Pont Long-Sault | 1263 |
| ^Pont Long-Sault$ | Pont Long-Sault | 1263.5 |
| ^Pont Samuel-de-Champlain downstream$ | Pont Samuel-de-Champlain downstream | 0.05 |
| ^Pont Samuel-de-Champlain upstream$ | Pont Samuel-de-Champlain upstream | 0.06 |
| ^Pooles Resort light buoy U13$ | Pooles Resort light buoy U13 | 357 |
| ^Poplar Island$ | Poplar Island | 952 |
| ^Poplar Point Reef$ | Poplar Point Reef | 1611 |
| ^Poplar River Entrance light buoy CJ3$ | Poplar River Entrance light buoy CJ3 | 1611.5 |
| ^Poplar River front range light$ | Poplar River front range light | 1611.2 |
| ^Poplar River rear range light$ | Poplar River rear range light | 1611.3 |
| ^Pork Point$ | Pork Point | 1509 |
| ^Port Alma Wharf light$ | Port Alma Wharf light | 593.5 |
| ^Port Bruce$ | Port Bruce | 585 |
| ^Port Burwell East Pier$ | Port Burwell East Pier | 583 |
| ^Port Burwell Outer West Breakwater$ | Port Burwell Outer West Breakwater | 580 |
| ^Port Colborne East Breakwater$ | Port Colborne East Breakwater | 551.71 |
| ^Port Colborne front range light$ | Port Colborne front range light | 551.59 |
| ^Port Colborne Inner$ | Port Colborne Inner | 551.68 |
| ^Port Colborne light buoy E3$ | Port Colborne light buoy E3 | 551.73 |
| ^Port Colborne Outer$ | Port Colborne Outer | 551.72 |
| ^Port Colborne rear range light$ | Port Colborne rear range light | 551.61 |
| ^Port Colborne West Breakwater$ | Port Colborne West Breakwater | 557 |
| ^Port Colborne – ODAS light buoy 45142$ | Port Colborne – ODAS light buoy 45142 | 554.4 |
| ^Port Colborne, upbound steering Light and Weather Station$ | Port Colborne, upbound steering Light and Weather Station | 551.69 |
| ^Port Credit East Breakwater$ | Port Credit East Breakwater | 521 |
| ^Port Credit East Breakwater Extension$ | Port Credit East Breakwater Extension | 523 |
| ^Port Credit Inner Channel$ | Port Credit Inner Channel | 525.5 |
| ^Port Credit Inner Harbour$ | Port Credit Inner Harbour | 525 |
| ^Port Credit light buoy MB2$ | Port Credit light buoy MB2 | 525.8 |
| ^Port Dalhousie$ | Port Dalhousie | 539 |
| ^Port Dalhousie Marina$ | Port Dalhousie Marina | 540.5 |
| ^Port Dalhousie West Pier$ | Port Dalhousie West Pier | 539.5 |
| ^Port Darlington$ | Port Darlington | 501 |
| ^Port de Valleyfield light buoy C37$ | Port de Valleyfield light buoy C37 | 66 |
| ^Port Dover East Pier$ | Port Dover East Pier | 570 |
| ^Port Dover light buoy ED2$ | Port Dover light buoy ED2 | 569 |
| ^Port Dover Marina$ | Port Dover Marina | 569.5 |
| ^Port Dover West Pier$ | Port Dover West Pier | 571 |
| ^Port Elgin front range light$ | Port Elgin front range light | 786 |
| ^Port Elgin North Breakwater$ | Port Elgin North Breakwater | 787.5 |
| ^Port Elgin rear range light$ | Port Elgin rear range light | 787 |
| ^Port Elgin South Breakwater$ | Port Elgin South Breakwater | 787.7 |
| ^Port Glasgow$ | Port Glasgow | 589.6 |
| ^Port Hope$ | Port Hope | 498 |
| ^Port Hope West Pier light$ | Port Hope West Pier light | 499 |
| ^Port Hope Yacht$ | Port Hope Yacht | 500.5 |
| ^Port Maitland East Pier$ | Port Maitland East Pier | 562.8 |
| ^Port Maitland Entrance$ | Port Maitland Entrance | 563 |
| ^Port McNicoll front range light$ | Port McNicoll front range light | 866 |
| ^Port McNicoll rear range light$ | Port McNicoll rear range light | 867 |
| ^Port of Call Marina$ | Port of Call Marina | 1299.9 |
| ^Port Rowan$ | Port Rowan | 575 |
| ^Port Stanley Breakwater$ | Port Stanley Breakwater | 588 |
| ^Port Stanley East Breakwater$ | Port Stanley East Breakwater | 587 |
| ^Port Stanley ODAS light buoy 45132$ | Port Stanley ODAS light buoy 45132 | 589.2 |
| ^Port Weller East Breakwater$ | Port Weller East Breakwater | 551.07 |
| ^Port Weller front range light$ | Port Weller front range light | 551.16 |
| ^Port Weller Outer$ | Port Weller Outer | 551.06 |
| ^Port Weller rear range light$ | Port Weller rear range light | 551.17 |
| ^Portsmouth Wharf$ | Portsmouth Wharf | 410 |
| ^Post Narrows$ | Post Narrows | 1549 |
| ^Pot Island light buoy A15/1$ | Pot Island light buoy A15/1 | 1446.5 |
| ^Powell Creek$ | Powell Creek | 1318 |
| ^Powerhouse front range light$ | Powerhouse front range light | 37 |
| ^Powerhouse rear range light$ | Powerhouse rear range light | 37.1 |
| ^Prescott Heritage Harbour$ | Prescott Heritage Harbour | 312.5 |
| ^Prescott/Ogdensburg Bridge, North Racon$ | Prescott/Ogdensburg Bridge, North Racon | 312.1 |
| ^Prescott/Ogdensburg Bridge, South Racon$ | Prescott/Ogdensburg Bridge, South Racon | 312.2 |
| ^Presqu'Île Bay Sector$ | Presqu'Île Bay Sector | 487 |
| ^Presqu'île Point$ | Presqu'île Point | 492 |
| ^Presqu'île Point light buoy P$ | Presqu'île Point light buoy P | 491.8 |
| ^Prince Edward Point$ | Prince Edward Point | 429 |
| ^Prince Edward Point ODAS light buoy$ | Prince Edward Point ODAS light buoy | 489.5 |
| ^Prince Regent Island$ | Prince Regent Island | 365 |
| ^Proctor Point$ | Proctor Point | 492.2 |
| ^Prout Rock light buoy KH2$ | Prout Rock light buoy KH2 | 1050.5 |
| ^Providence Bay$ | Providence Bay | 810 |
| ^Providence Bay light buoy JH1$ | Providence Bay light buoy JH1 | 809 |
| ^Providence Bay Wharf$ | Providence Bay Wharf | 811 |
| ^Psyche Shoal light buoy M10$ | Psyche Shoal light buoy M10 | 426 |
| ^Ptarmigan Bay$ | Ptarmigan Bay | 1482 |
| ^Pudding Rock$ | Pudding Rock | 1393 |
| ^Pumpkin Point light buoy QX2$ | Pumpkin Point light buoy QX2 | 1065.7 |
| ^Purvis Island front range light$ | Purvis Island front range light | 1619.7 |
| ^Purvis Island rear range light$ | Purvis Island rear range light | 1619.8 |
| ^Puswawa Island light buoy AE4/2$ | Puswawa Island light buoy AE4/2 | 951.1 |
| ^Q$ | Q | NO. |
| ^Quarry Bay bifurcation light buoy SC$ | Quarry Bay bifurcation light buoy SC | 1373.5 |
| ^Quebec Harbour front range light$ | Quebec Harbour front range light | 1099 |
| ^Quebec Harbour rear range light$ | Quebec Harbour rear range light | 1100 |
| ^R$ | R | NO. |
| ^Rabbit Island East End$ | Rabbit Island East End | 964 |
| ^Rabbit Island West End$ | Rabbit Island West End | 963 |
| ^Rabbit Point$ | Rabbit Point | 1507 |
| ^Rabbit Point$ | Rabbit Point | 1595 |
| ^Rains Wharf front range light$ | Rains Wharf front range light | 1062 |
| ^Rains Wharf rear range light$ | Rains Wharf rear range light | 1063 |
| ^Rankin Island light buoy T14$ | Rankin Island light buoy T14 | 1332 |
| ^Raynor Shoal light buoy AC1$ | Raynor Shoal light buoy AC1 | 1412.1 |
| ^Recors Point light buoy A44$ | Recors Point light buoy A44 | 751 |
| ^Red River Forks light buoy X22$ | Red River Forks light buoy X22 | 1561.6 |
| ^Red River Mouth (Main Channel)$ | Red River Mouth (Main Channel) | 1561.8 |
| ^Red River Mouth light buoy X$ | Red River Mouth light buoy X | 1564 |
| ^Red River Mouth light buoy X6$ | Red River Mouth light buoy X6 | 1563.7 |
| ^Red River Mouth light buoy X7$ | Red River Mouth light buoy X7 | 1563.8 |
| ^Red River Mouth light buoy X20$ | Red River Mouth light buoy X20 | 1563.1 |
| ^Red River Mouth light buoy X21$ | Red River Mouth light buoy X21 | 1561.9 |
| ^Red Rock$ | Red Rock | 906 |
| ^Red Rock (Go Home Bay)$ | Red Rock (Go Home Bay) | 901 |
| ^Red Rock Island$ | Red Rock Island | 1581 |
| ^Red Willow Islands$ | Red Willow Islands | 1167 |
| ^Redgut Bay$ | Redgut Bay | 1452 |
| ^Redsky$ | Redsky | 1483.7 |
| ^Refugee Island Shoal light buoy 139$ | Refugee Island Shoal light buoy 139 | 323 |
| ^Richards Landing$ | Richards Landing | 1057 |
| ^Rivière aux Puces$ | Rivière aux Puces | 710.3 |
| ^Rivière aux Puces Port Entrance$ | Rivière aux Puces Port Entrance | 710.5 |
| ^Roberts Island light buoy MK$ | Roberts Island light buoy MK | 895 |
| ^Robertson Rock light buoy J72$ | Robertson Rock light buoy J72 | 1014 |
| ^Robinson Bay$ | Robinson Bay | 1631 |
| ^Rock Island$ | Rock Island | 1557 |
| ^Rock Shoal Northeast Arm$ | Rock Shoal Northeast Arm | 1337 |
| ^Rockcliffe Information light buoy PRIV$ | Rockcliffe Information light buoy PRIV | 1296.3 |
| ^Rockcliffe Information light buoy PRIV$ | Rockcliffe Information light buoy PRIV | 1296.31 |
| ^Rockcliffe Information light buoy PRIV$ | Rockcliffe Information light buoy PRIV | 1296.32 |
| ^Rockcliffe Information light buoy PRIV$ | Rockcliffe Information light buoy PRIV | 1296.33 |
| ^Rockcliffe Information light buoy PRIV$ | Rockcliffe Information light buoy PRIV | 1296.34 |
| ^Rockcliffe Information light buoy PRIV$ | Rockcliffe Information light buoy PRIV | 1296.35 |
| ^Rockcliffe Yacht Club – Information light buoy PRIV$ | Rockcliffe Yacht Club – Information light buoy PRIV | 1295.82 |
| ^Rockcliffe Yacht Club – Information light buoy PRIV$ | Rockcliffe Yacht Club – Information light buoy PRIV | 1295.84 |
| ^Rockcliffe Yacht Club – Information light buoy PRIV$ | Rockcliffe Yacht Club – Information light buoy PRIV | 1295.86 |
| ^Rockcliffe Yacht Club – Information light buoy PRIV$ | Rockcliffe Yacht Club – Information light buoy PRIV | 1295.88 |
| ^Rockcliffe Yacht Club – Information light buoy PRIV$ | Rockcliffe Yacht Club – Information light buoy PRIV | 1295.9 |
| ^Rockcliffe Yacht Club – Information light buoy PRIV$ | Rockcliffe Yacht Club – Information light buoy PRIV | 1295.92 |
| ^Rockland light buoy H388$ | Rockland light buoy H388 | 1291.1 |
| ^Rocky Narrows$ | Rocky Narrows | 1479 |
| ^Rogers Island$ | Rogers Island | 949 |
| ^Rondeau East Pier$ | Rondeau East Pier | 591 |
| ^Rondeau Inner Harbour$ | Rondeau Inner Harbour | 591.5 |
| ^Rondeau West Breakwater front range light$ | Rondeau West Breakwater front range light | 592 |
| ^Rondeau West Breakwater rear range light$ | Rondeau West Breakwater rear range light | 593 |
| ^Rose Point Swing Bridge Breakwall Light$ | Rose Point Swing Bridge Breakwall Light | 933.02 |
| ^Rose Point Swing Bridge Northeast Light$ | Rose Point Swing Bridge Northeast Light | 933.03 |
| ^Rose Point Swing Bridge Northwest Light$ | Rose Point Swing Bridge Northwest Light | 933.01 |
| ^Rose Point Swing Bridge South Breakwall Light$ | Rose Point Swing Bridge South Breakwall Light | 933.05 |
| ^Rose Point Swing Bridge Southeast Light$ | Rose Point Swing Bridge Southeast Light | 933.06 |
| ^Rose Point Swing Bridge Southwest Light$ | Rose Point Swing Bridge Southwest Light | 933.04 |
| ^Ross Shoal light buoy M15$ | Ross Shoal light buoy M15 | 863.5 |
| ^Rossport$ | Rossport | 1112 |
| ^Rossport Harbour Entrance$ | Rossport Harbour Entrance | 1113 |
| ^Rossport Point$ | Rossport Point | 1114 |
| ^Rowe Island$ | Rowe Island | 1090 |
| ^Rowley Island light buoy H22$ | Rowley Island light buoy H22 | 364.4 |
| ^Royal Canadian Yacht Club Fog Signal$ | Royal Canadian Yacht Club Fog Signal | 519 |
| ^Royal Island 142$ | Royal Island 142 | 325 |
| ^Ruscom River light buoy$ | Ruscom River light buoy | 711.2 |
| ^Ruscom River light buoy$ | Ruscom River light buoy | 711.3 |
| ^Russel Reef light buoy TA8$ | Russel Reef light buoy TA8 | 800.7 |
| ^Russell Island$ | Russell Island | 1163 |
| ^S$ | S | NO. |
| ^Safety Bay$ | Safety Bay | 1471 |
| ^Sailors Encampment light buoy Q22$ | Sailors Encampment light buoy Q22 | 1061.5 |
| ^Sailors Encampment Secondary front range light$ | Sailors Encampment Secondary front range light | 1061.1 |
| ^Sailors Encampment Secondary rear range light$ | Sailors Encampment Secondary rear range light | 1061.2 |
| ^Sailors Encampment Upbound front range light$ | Sailors Encampment Upbound front range light | 1060 |
| ^Sailors Encampment Upbound rear range light$ | Sailors Encampment Upbound rear range light | 1061 |
| ^Saint-Anicet East front range light$ | Saint-Anicet East front range light | 99.4 |
| ^Saint-Anicet East rear range light$ | Saint-Anicet East rear range light | 99.5 |
| ^Saint-Anicet West front range light$ | Saint-Anicet West front range light | 114.1 |
| ^Saint-Anicet West rear range light$ | Saint-Anicet West rear range light | 114.2 |
| ^Saint-Louis Bridge front range light$ | Saint-Louis Bridge front range light | 41 |
| ^Saint-Louis Bridge rear range light$ | Saint-Louis Bridge rear range light | 42 |
| ^Saint-Louis front range light$ | Saint-Louis front range light | 51 |
| ^Saint-Louis rear range light$ | Saint-Louis rear range light | 52 |
| ^Sainte-Anne-de-Bellevue$ | Sainte-Anne-de-Bellevue | 1228 |
| ^Sainte-Anne-de-Bellevue front range light$ | Sainte-Anne-de-Bellevue front range light | 1227 |
| ^Sainte-Anne-de-Bellevue light buoy H2$ | Sainte-Anne-de-Bellevue light buoy H2 | 1229.2 |
| ^Salaberry-de-Valleyfield Approach light buoy DV15$ | Salaberry-de-Valleyfield Approach light buoy DV15 | 80.4 |
| ^Salaberry-de-Valleyfield Entrance light buoy DV10/2$ | Salaberry-de-Valleyfield Entrance light buoy DV10/2 | 80.1 |
| ^Salaberry-de-Valleyfield Harbour Entrance light buoy DV11$ | Salaberry-de-Valleyfield Harbour Entrance light buoy DV11 | 80.2 |
| ^Salaberry-de-Valleyfield Harbour Entrance light buoy DV13$ | Salaberry-de-Valleyfield Harbour Entrance light buoy DV13 | 80.3 |
| ^Salmon Island light buoy KN3$ | Salmon Island light buoy KN3 | 418 |
| ^Salmon Island South Shoal light buoy K8$ | Salmon Island South Shoal light buoy K8 | 416 |
| ^Salt Point$ | Salt Point | 928 |
| ^Salt Reef$ | Salt Reef | 489 |
| ^Sand Point$ | Sand Point | 1305 |
| ^Sand's Island (Goose Island)$ | Sand's Island (Goose Island) | 1540 |
| ^Sandhills$ | Sandhills | 1302 |
| ^Sandy Cove Ledge$ | Sandy Cove Ledge | 979.5 |
| ^Sarnia Breakwater$ | Sarnia Breakwater | 765.5 |
| ^Sarnia Breakwater light buoy AHB$ | Sarnia Breakwater light buoy AHB | 765.2 |
| ^Saugeen front range light$ | Saugeen front range light | 790 |
| ^Saugeen rear range light$ | Saugeen rear range light | 791 |
| ^Saugeen River South Breakwater$ | Saugeen River South Breakwater | 791.5 |
| ^Saugeen River Turning light buoy VJ3$ | Saugeen River Turning light buoy VJ3 | 792 |
| ^Sault Ste. Marie Airport Beacon$ | Sault Ste. Marie Airport Beacon | 1080 |
| ^Sawbill Island$ | Sawbill Island | 1439 |
| ^Sawlog Point light buoy M6$ | Sawlog Point light buoy M6 | 860 |
| ^Scarecrow Island light buoy DE2$ | Scarecrow Island light buoy DE2 | 972.8 |
| ^Scotch Bonnet Island$ | Scotch Bonnet Island | 491 |
| ^Scots Point$ | Scots Point | 1615 |
| ^Scudder Breakwater$ | Scudder Breakwater | 603 |
| ^Scudder Wharf$ | Scudder Wharf | 604 |
| ^Scudder Wharf Inner$ | Scudder Wharf Inner | 605 |
| ^Seagull Rock$ | Seagull Rock | 1418.5 |
| ^Seguin Bank light buoy P1$ | Seguin Bank light buoy P1 | 904 |
| ^Seven Mile Narrows$ | Seven Mile Narrows | 936.5 |
| ^Seven Pines Island light buoy H32$ | Seven Pines Island light buoy H32 | 371.4 |
| ^Shaganash$ | Shaganash | 1127 |
| ^Shammis Narrows$ | Shammis Narrows | 1488 |
| ^Shanty Narrows, (East End)$ | Shanty Narrows, (East End) | 1538 |
| ^Shanty Narrows, (West End)$ | Shanty Narrows, (West End) | 1539 |
| ^Shantyman Point light buoy EM2$ | Shantyman Point light buoy EM2 | 1377.8 |
| ^Sharp Rock Inlet$ | Sharp Rock Inlet | 1346 |
| ^Sheguiandah$ | Sheguiandah | 992 |
| ^Sherwood Point$ | Sherwood Point | 1346.6 |
| ^Ship Channel Entrance North Light$ | Ship Channel Entrance North Light | 519.45 |
| ^Ship Channel South Entrance$ | Ship Channel South Entrance | 519.4 |
| ^Ship Channel Turning Basin East Light$ | Ship Channel Turning Basin East Light | 519.3 |
| ^Ship Island$ | Ship Island | 1335 |
| ^Ship Island$ | Ship Island | 1351 |
| ^Shoal Island$ | Shoal Island | 1058 |
| ^Shoal Lake Narrows$ | Shoal Lake Narrows | 1483.3 |
| ^Shore Island$ | Shore Island | 1485 |
| ^Short Turn Island light buoy K65/1$ | Short Turn Island light buoy K65/1 | 1310.1 |
| ^Short Turn Island light buoy K66$ | Short Turn Island light buoy K66 | 1310.4 |
| ^Silver Harbour (Arnes Breakwater)$ | Silver Harbour (Arnes Breakwater) | 1571.5 |
| ^Sinclair Island$ | Sinclair Island | 1089.5 |
| ^Sister Island$ | Sister Island | 922 |
| ^Skelton Island 138$ | Skelton Island 138 | 322 |
| ^Skin Island$ | Skin Island | 1107 |
| ^Slate Islands$ | Slate Islands | 1111 |
| ^Slate Islands ODAS light buoy 45136$ | Slate Islands ODAS light buoy 45136 | 1108 |
| ^Smith Island Rock$ | Smith Island Rock | 1341 |
| ^Snake Island light buoy K5$ | Snake Island light buoy K5 | 415 |
| ^Snug Harbour front range light$ | Snug Harbour front range light | 909 |
| ^Snug Harbour rear range light$ | Snug Harbour rear range light | 910 |
| ^South Baymouth front range light$ | South Baymouth front range light | 807 |
| ^South Baymouth light buoy JS2$ | South Baymouth light buoy JS2 | 806 |
| ^South Baymouth light buoy JS6$ | South Baymouth light buoy JS6 | 806.6 |
| ^South Baymouth light buoy JS9$ | South Baymouth light buoy JS9 | 806.9 |
| ^South Baymouth rear range light$ | South Baymouth rear range light | 808 |
| ^South Cardinal light buoy BAR$ | South Cardinal light buoy BAR | 1233.55 |
| ^South Cardinal light buoy OTT$ | South Cardinal light buoy OTT | 1296.2 |
| ^South Cardinal light buoy Val-O$ | South Cardinal light buoy Val-O | 1209.75 |
| ^South Channel A20$ | South Channel A20 | 737 |
| ^South Channel light buoy A24$ | South Channel light buoy A24 | 738 |
| ^South Charity Shoal light buoy M6$ | South Charity Shoal light buoy M6 | 422 |
| ^South Charity Shoal light buoy M7$ | South Charity Shoal light buoy M7 | 422.5 |
| ^South Georgian Bay ODAS light buoy 45143$ | South Georgian Bay ODAS light buoy 45143 | 832.5 |
| ^South McNair Shoal light buoy 137A$ | South McNair Shoal light buoy 137A | 320.2 |
| ^South Muskoka River Inlet light buoy A14$ | South Muskoka River Inlet light buoy A14 | 1417 |
| ^South River$ | South River | 1431 |
| ^South West light buoy SWKO-1$ | South West light buoy SWKO-1 | 512.1 |
| ^South West light buoy SWKO-4$ | South West light buoy SWKO-4 | 512.4 |
| ^South West light buoy SWKO-5$ | South West light buoy SWKO-5 | 512.5 |
| ^Southampton light buoy VJ2$ | Southampton light buoy VJ2 | 793 |
| ^Southeast Band 16$ | Southeast Band 16 | 736 |
| ^Southeast Shoal$ | Southeast Shoal | 597 |
| ^Southeast Shoal light buoy X$ | Southeast Shoal light buoy X | 598 |
| ^Southwest Bank light buoy TA1$ | Southwest Bank light buoy TA1 | 800 |
| ^Spain Rock West Cardinal light buoy MC$ | Spain Rock West Cardinal light buoy MC | 902.4 |
| ^Spanish River light buoy UV2$ | Spanish River light buoy UV2 | 1013.3 |
| ^Spectacles Rocks light buoy J11$ | Spectacles Rocks light buoy J11 | 367.6 |
| ^Spectacles Shoal$ | Spectacles Shoal | 368 |
| ^Spider Islands$ | Spider Islands | 1619.3 |
| ^Spit Head West Cardinal light buoy HJ$ | Spit Head West Cardinal light buoy HJ | 394.8 |
| ^Spruce Island Shoal light buoy P27$ | Spruce Island Shoal light buoy P27 | 920 |
| ^Squall Point$ | Squall Point | 1462 |
| ^Squirrel Island front range light$ | Squirrel Island front range light | 732 |
| ^Squirrel Island rear range light$ | Squirrel Island rear range light | 733 |
| ^Squirrel Point$ | Squirrel Point | 1342 |
| ^St-Zotique Anchorage Area light buoy DE$ | St-Zotique Anchorage Area light buoy DE | 89.5 |
| ^St-Zotique Anchorage light buoy DC$ | St-Zotique Anchorage light buoy DC | 90.4 |
| ^St. Andrews (Lockport) front range light$ | St. Andrews (Lockport) front range light | 1558.84 |
| ^St. Andrews (Lockport) rear range light$ | St. Andrews (Lockport) rear range light | 1558.85 |
| ^St. Andrews Lock light buoy X49$ | St. Andrews Lock light buoy X49 | 1559 |
| ^St. Andrews Lock Upper light buoy X53$ | St. Andrews Lock Upper light buoy X53 | 1558.8 |
| ^St. Anicet Shoal D27$ | St. Anicet Shoal D27 | 107 |
| ^St. Catharines Marina Breakwater$ | St. Catharines Marina Breakwater | 544.7 |
| ^St. Catharines Outer$ | St. Catharines Outer | 544.6 |
| ^St. Clair Cutoff light buoy A14$ | St. Clair Cutoff light buoy A14 | 731.2 |
| ^St. Clair Cutoff light buoy X50$ | St. Clair Cutoff light buoy X50 | 730.7 |
| ^St. Clair River light buoy A60$ | St. Clair River light buoy A60 | 765 |
| ^St. Louis Bridge Anchorage light buoy CK$ | St. Louis Bridge Anchorage light buoy CK | 49 |
| ^St. Louis Bridge Steering light$ | St. Louis Bridge Steering light | 57.5 |
| ^St. Louis Direction$ | St. Louis Direction | 47.5 |
| ^St. Williams$ | St. Williams | 574 |
| ^Stag Island light buoy AMB$ | Stag Island light buoy AMB | 758 |
| ^Stag Island North Cardinal light buoy AM$ | Stag Island North Cardinal light buoy AM | 764 |
| ^Stag Island North End light buoy AM3$ | Stag Island North End light buoy AM3 | 763 |
| ^Stag Island Shoal$ | Stag Island Shoal | 759 |
| ^Stanley Crab Direction$ | Stanley Crab Direction | 144.5 |
| ^Stanley Island East Direction$ | Stanley Island East Direction | 141.5 |
| ^Stanley Island light D67$ | Stanley Island light D67 | 144 |
| ^Ste. Anne Island light buoy XM1$ | Ste. Anne Island light buoy XM1 | 718.5 |
| ^Steamboat Narrows$ | Steamboat Narrows | 1539.5 |
| ^Steamboat Shoal light buoy AT7$ | Steamboat Shoal light buoy AT7 | 1449.5 |
| ^Steeple Shoal light buoy H20$ | Steeple Shoal light buoy H20 | 364 |
| ^Stelco front range light$ | Stelco front range light | 566.14 |
| ^Stelco rear range light$ | Stelco rear range light | 566.15 |
| ^Stelco Wharf$ | Stelco Wharf | 566.27 |
| ^Stillwater Park (Graham Bay)$ | Stillwater Park (Graham Bay) | 1297 |
| ^Stokes Bay Entrance light buoy VK2$ | Stokes Bay Entrance light buoy VK2 | 796.3 |
| ^Stokes Bay front range light$ | Stokes Bay front range light | 797 |
| ^Stokes Bay rear range light$ | Stokes Bay rear range light | 798 |
| ^Stokes Point light buoy A42/2$ | Stokes Point light buoy A42/2 | 749.1 |
| ^Stonecliffe$ | Stonecliffe | 1316 |
| ^Stoney Creek$ | Stoney Creek | 537.85 |
| ^Stovin Island 145$ | Stovin Island 145 | 329 |
| ^Strawberry Island$ | Strawberry Island | 996 |
| ^Strawberry Island$ | Strawberry Island | 1370 |
| ^Strawberry Island light buoy J17$ | Strawberry Island light buoy J17 | 994 |
| ^Stribling Point Upbound front range light$ | Stribling Point Upbound front range light | 1064 |
| ^Stribling Point Upbound rear range light$ | Stribling Point Upbound rear range light | 1065 |
| ^Sturgeon Creek$ | Sturgeon Creek | 609.8 |
| ^Sturgeon Creek Entrance$ | Sturgeon Creek Entrance | 609.7 |
| ^Sturgeon Lake light buoy CP1$ | Sturgeon Lake light buoy CP1 | 1354.5 |
| ^Sturgeon Point light buoy MC4$ | Sturgeon Point light buoy MC4 | 885 |
| ^Sturgeon River light buoy A3$ | Sturgeon River light buoy A3 | 1441.1 |
| ^Sturgeon River light buoy A4$ | Sturgeon River light buoy A4 | 1441.2 |
| ^Sturgeon River light buoy A5$ | Sturgeon River light buoy A5 | 1441.3 |
| ^Sturgeon River light buoy A6$ | Sturgeon River light buoy A6 | 1441.4 |
| ^Sturgeon River light buoy AA1$ | Sturgeon River light buoy AA1 | 1441 |
| ^Sturgeon Skin Shoal light buoy CS3$ | Sturgeon Skin Shoal light buoy CS3 | 1613.5 |
| ^Sucker Creek light buoy Q42$ | Sucker Creek light buoy Q42 | 462.5 |
| ^Sucker Creek Point$ | Sucker Creek Point | 878 |
| ^Sugar Loaf Rock$ | Sugar Loaf Rock | 1435 |
| ^Sugarloaf Marina East$ | Sugarloaf Marina East | 557.2 |
| ^Sugarloaf Marina West$ | Sugarloaf Marina West | 557.1 |
| ^Sulphur Island$ | Sulphur Island | 1038 |
| ^Summerstown light buoy DS6$ | Summerstown light buoy DS6 | 142 |
| ^Sunnyside Island$ | Sunnyside Island | 1399 |
| ^Sunset Chain Channel$ | Sunset Chain Channel | 1507.5 |
| ^Sunset Cove$ | Sunset Cove | 1423.3 |
| ^Surprise Shoal light buoy T5$ | Surprise Shoal light buoy T5 | 827 |
| ^Swell Bay$ | Swell Bay | 1456 |
| ^T$ | T | NO. |
| ^Tar Island$ | Tar Island | 361.3 |
| ^Tar Island light buoy NPA$ | Tar Island light buoy NPA | 401.1 |
| ^Taylor Island$ | Taylor Island | 1379 |
| ^Tecumseh Reef light buoy EA6$ | Tecumseh Reef light buoy EA6 | 565 |
| ^Telegram Rock light buoy P22$ | Telegram Rock light buoy P22 | 915 |
| ^Telegraph Narrows light buoy Q31$ | Telegraph Narrows light buoy Q31 | 458.1 |
| ^Telegraph Narrows light buoy Q32$ | Telegraph Narrows light buoy Q32 | 458.2 |
| ^Telegraph Narrows light buoy Q34$ | Telegraph Narrows light buoy Q34 | 458.3 |
| ^Telegraph Narrows light buoy Q35$ | Telegraph Narrows light buoy Q35 | 458.4 |
| ^Telegraph Narrows light buoy Q37$ | Telegraph Narrows light buoy Q37 | 458.5 |
| ^Temagami Island$ | Temagami Island | 1338 |
| ^Terrace Bay$ | Terrace Bay | 1111.1 |
| ^Thames River Entrance$ | Thames River Entrance | 712 |
| ^Thames River light buoy XT2$ | Thames River light buoy XT2 | 711.4 |
| ^The Cut, North Entrance Muskoka River light buoy EC2$ | The Cut, North Entrance Muskoka River light buoy EC2 | 1383 |
| ^The Ducks light buoy MM2$ | The Ducks light buoy MM2 | 423 |
| ^The Kettles$ | The Kettles | 1387 |
| ^The Narrows Shoal East$ | The Narrows Shoal East | 1411 |
| ^The Narrows West$ | The Narrows West | 1410 |
| ^The Punts$ | The Punts | 371.2 |
| ^The Spectacles light buoy H42$ | The Spectacles light buoy H42 | 395 |
| ^The Virgins$ | The Virgins | 1162 |
| ^Thessalon Breakwater light buoy KA/2$ | Thessalon Breakwater light buoy KA/2 | 1047 |
| ^Thessalon front range light$ | Thessalon front range light | 1048 |
| ^Thessalon Point$ | Thessalon Point | 1049.4 |
| ^Thessalon rear range light$ | Thessalon rear range light | 1049 |
| ^Third Crab Sector$ | Third Crab Sector | 158 |
| ^Thorah Island$ | Thorah Island | 1361 |
| ^Thornbury Sector$ | Thornbury Sector | 842 |
| ^Three Mile Gap$ | Three Mile Gap | 939 |
| ^Three Mile Point$ | Three Mile Point | 926 |
| ^Three Pine Island$ | Three Pine Island | 1432 |
| ^Three Sisters$ | Three Sisters | 1420.7 |
| ^Three Star Shoal light buoy P10$ | Three Star Shoal light buoy P10 | 908 |
| ^Thunder Bay Central Entrance, South$ | Thunder Bay Central Entrance, South | 1151 |
| ^Thunder Bay light buoy E1$ | Thunder Bay light buoy E1 | 1153 |
| ^Thunder Bay Main$ | Thunder Bay Main | 1152 |
| ^Thunder Bay North Entrance North$ | Thunder Bay North Entrance North | 1157 |
| ^Thunder Bay North Entrance South$ | Thunder Bay North Entrance South | 1156 |
| ^Thunder Bay South Entrance, North$ | Thunder Bay South Entrance, North | 1150 |
| ^Thunder Bay South Entrance, South$ | Thunder Bay South Entrance, South | 1150.3 |
| ^Thunder Cape$ | Thunder Cape | 1131 |
| ^Tick Island$ | Tick Island | 1347 |
| ^Tizard Rock light buoy AA2$ | Tizard Rock light buoy AA2 | 941 |
| ^Tobermory Ferry Terminal$ | Tobermory Ferry Terminal | 816 |
| ^Tomahawk Island$ | Tomahawk Island | 1500 |
| ^Tonch Point light buoy MN5$ | Tonch Point light buoy MN5 | 895.5 |
| ^Toronto East Gap$ | Toronto East Gap | 509.61 |
| ^Toronto Harbour Aquatic Park$ | Toronto Harbour Aquatic Park | 509.2 |
| ^Toronto Harbour Berth 521 Light$ | Toronto Harbour Berth 521 Light | 510.3 |
| ^Toronto Harbour Berth 523$ | Toronto Harbour Berth 523 | 510 |
| ^Toronto Harbour Bifurcation light buoy TAB$ | Toronto Harbour Bifurcation light buoy TAB | 513.1 |
| ^Toronto Harbour Bifurcation light buoy TCB$ | Toronto Harbour Bifurcation light buoy TCB | 513.2 |
| ^Toronto Harbour light and bell buoy TF1$ | Toronto Harbour light and bell buoy TF1 | 518.7 |
| ^Toronto Harbour light buoy T8$ | Toronto Harbour light buoy T8 | 509.5 |
| ^Toronto Harbour light buoy TT15$ | Toronto Harbour light buoy TT15 | 518.63 |
| ^Toronto Harbour Outer Approach light buoy T1$ | Toronto Harbour Outer Approach light buoy T1 | 508 |
| ^Toronto Harbour Outer Approach light buoy T2$ | Toronto Harbour Outer Approach light buoy T2 | 509 |
| ^Toronto Main Harbour Channel front range light$ | Toronto Main Harbour Channel front range light | 509.7 |
| ^Toronto Main Harbour Channel rear range light$ | Toronto Main Harbour Channel rear range light | 509.8 |
| ^Toronto Outer Harbour Keep-Out light buoy$ | Toronto Outer Harbour Keep-Out light buoy | 509.35 |
| ^Toussaint Island West$ | Toussaint Island West | 285.5 |
| ^Tower Island light buoy NPC$ | Tower Island light buoy NPC | 401.3 |
| ^Traverse Shoal light buoy K14$ | Traverse Shoal light buoy K14 | 428 |
| ^Trent River Entrance North Cardinal light buoy QT$ | Trent River Entrance North Cardinal light buoy QT | 479 |
| ^Trenton$ | Trenton | 473.5 |
| ^Trenton Approach light buoy Q72$ | Trenton Approach light buoy Q72 | 476 |
| ^Trenton East Bifurcation light buoy QTB$ | Trenton East Bifurcation light buoy QTB | 474 |
| ^Trenton light buoy Q74$ | Trenton light buoy Q74 | 477 |
| ^Trident Point light buoy Q46$ | Trident Point light buoy Q46 | 464 |
| ^Trout Island light buoy NPB$ | Trout Island light buoy NPB | 401.2 |
| ^Trout Shoal light buoy S323$ | Trout Shoal light buoy S323 | 1371 |
| ^Trowbridge Island$ | Trowbridge Island | 1129 |
| ^Trumpour Point fairway light buoy Q$ | Trumpour Point fairway light buoy Q | 444 |
| ^Tug Point$ | Tug Point | 1445 |
| ^Turkey Island$ | Turkey Island | 1447 |
| ^Turkey Point East Breakwater$ | Turkey Point East Breakwater | 573.1 |
| ^Turkey Point West Breakwater$ | Turkey Point West Breakwater | 573.2 |
| ^Turners Rock$ | Turners Rock | 1413 |
| ^Turners Rock Bear Island$ | Turners Rock Bear Island | 1340 |
| ^Turning Island (Shawanaga Island)$ | Turning Island (Shawanaga Island) | 951.5 |
| ^Turning Island (South Channel)$ | Turning Island (South Channel) | 935 |
| ^Turning Rock (Honey Harbour)$ | Turning Rock (Honey Harbour) | 894 |
| ^Turning Rock, Waubaushene$ | Turning Rock, Waubaushene | 886 |
| ^Twelve O'Clock Point$ | Twelve O'Clock Point | 1346.2 |
| ^Two Island Lake light buoy$ | Two Island Lake light buoy | 1540.6 |
| ^U$ | U | NO. |
| ^Upper Beauharnois Lock front range light$ | Upper Beauharnois Lock front range light | 33 |
| ^Upper Beauharnois Lock rear range light$ | Upper Beauharnois Lock rear range light | 34 |
| ^Upper Beauharnois South Wall Approach$ | Upper Beauharnois South Wall Approach | 35 |
| ^Upper Gap light buoy KM5$ | Upper Gap light buoy KM5 | 437 |
| ^Upper Gap South Entrance light buoy KM2$ | Upper Gap South Entrance light buoy KM2 | 435 |
| ^Upper Turning light buoy QM11$ | Upper Turning light buoy QM11 | 1072 |
| ^V$ | V | NO. |
| ^Vail Point Shoal light buoy T7$ | Vail Point Shoal light buoy T7 | 839 |
| ^Valleyfield Approach light buoy DV4$ | Valleyfield Approach light buoy DV4 | 78.8 |
| ^Valleyfield Approach light buoy DV6$ | Valleyfield Approach light buoy DV6 | 79 |
| ^Valleyfield Approach light buoy DV16$ | Valleyfield Approach light buoy DV16 | 82.4 |
| ^Valleyfield Approach light buoy DV18$ | Valleyfield Approach light buoy DV18 | 82.5 |
| ^Valleyfield Bridge front range light$ | Valleyfield Bridge front range light | 59 |
| ^Valleyfield Bridge rear range light$ | Valleyfield Bridge rear range light | 60 |
| ^Valleyfield East front range light$ | Valleyfield East front range light | 61 |
| ^Valleyfield East rear range light$ | Valleyfield East rear range light | 62 |
| ^Valleyfield Entrance light buoy DV9$ | Valleyfield Entrance light buoy DV9 | 80 |
| ^Valleyfield Harbour Entrance light buoy DV12$ | Valleyfield Harbour Entrance light buoy DV12 | 81.1 |
| ^Valleyfield light buoy DVB$ | Valleyfield light buoy DVB | 86 |
| ^Van Wagners Beach$ | Van Wagners Beach | 537.8 |
| ^Victoria Beach$ | Victoria Beach | 1574 |
| ^Victoria Harbour light buoy MV1$ | Victoria Harbour light buoy MV1 | 884 |
| ^Victoria Island$ | Victoria Island | 1161 |
| ^Victoria Island light buoy J11/1$ | Victoria Island light buoy J11/1 | 1422.5 |
| ^Vidal Shoals North light buoy QM14$ | Vidal Shoals North light buoy QM14 | 1073 |
| ^Vidal Shoals Northeast light buoy QM13$ | Vidal Shoals Northeast light buoy QM13 | 1074 |
| ^Vidal Shoals West Cardinal light buoy P$ | Vidal Shoals West Cardinal light buoy P | 1076 |
| ^Vidal Shoals West light buoy QM24$ | Vidal Shoals West light buoy QM24 | 1075 |
| ^Ville-Marie Marina$ | Ville-Marie Marina | 1328 |
| ^W$ | W | NO. |
| ^Wade Point Reef light buoy KE2$ | Wade Point Reef light buoy KE2 | 1635.92 |
| ^Wade's Landing Sector Light$ | Wade's Landing Sector Light | 1430 |
| ^Wahnisin$ | Wahnisin | 1483.5 |
| ^Wall Island$ | Wall Island | 970 |
| ^Wallace Island$ | Wallace Island | 362.3 |
| ^Wallis Cut$ | Wallis Cut | 1388 |
| ^Walpole Island$ | Walpole Island | 741 |
| ^Walpole Island Ferry Breakwater$ | Walpole Island Ferry Breakwater | 743 |
| ^Walpole Island light buoy A30$ | Walpole Island light buoy A30 | 740 |
| ^Walpole Island Upper A34$ | Walpole Island Upper A34 | 744 |
| ^Walpole Island, Lower A32$ | Walpole Island, Lower A32 | 742 |
| ^Waltham Municipal Wharf$ | Waltham Municipal Wharf | 1306.1 |
| ^Warren Landing light buoy C35$ | Warren Landing light buoy C35 | 1623.5 |
| ^Warren Landing Lower front range light$ | Warren Landing Lower front range light | 1620 |
| ^Warren Landing Lower rear range light$ | Warren Landing Lower rear range light | 1621 |
| ^Warren Landing Upper front range light$ | Warren Landing Upper front range light | 1622 |
| ^Warren Landing Upper rear range light$ | Warren Landing Upper rear range light | 1623 |
| ^Warren Landing Wharf$ | Warren Landing Wharf | 1621.5 |
| ^Washago front range light$ | Washago front range light | 1375 |
| ^Washago Outer light buoy S283$ | Washago Outer light buoy S283 | 1374 |
| ^Washago rear range light$ | Washago rear range light | 1375.1 |
| ^Waubaushene front range light$ | Waubaushene front range light | 890 |
| ^Waubaushene Inner front range light$ | Waubaushene Inner front range light | 892 |
| ^Waubaushene Inner rear range light$ | Waubaushene Inner rear range light | 893 |
| ^Waubaushene rear range light$ | Waubaushene rear range light | 891 |
| ^Weasel Island Reef light buoy K4$ | Weasel Island Reef light buoy K4 | 1625.5 |
| ^Weaver Shoal Anchorage Area East light buoy XA$ | Weaver Shoal Anchorage Area East light buoy XA | 234 |
| ^Weaver Shoal Anchorage Area West light buoy XC$ | Weaver Shoal Anchorage Area West light buoy XC | 235 |
| ^Weaver Shoal front range light$ | Weaver Shoal front range light | 244.5 |
| ^Weaver Shoal rear range light$ | Weaver Shoal rear range light | 244.6 |
| ^Welcome Island$ | Welcome Island | 1133 |
| ^Welcome Islands light buoy AA1$ | Welcome Islands light buoy AA1 | 1133.5 |
| ^Welland Canal (Mile 0.7) Downbound Steering$ | Welland Canal (Mile 0.7) Downbound Steering | 551.13 |
| ^Welland Canal (Mile 1.2)$ | Welland Canal (Mile 1.2) | 551.14 |
| ^Welland Canal (Mile 2.3)$ | Welland Canal (Mile 2.3) | 551.19 |
| ^Welland Canal (Mile 3.3) Steering$ | Welland Canal (Mile 3.3) Steering | 551.22 |
| ^Welland Canal (Mile 6.2) Downbound Steering$ | Welland Canal (Mile 6.2) Downbound Steering | 551.29 |
| ^Welland Canal (Mile 8.1) Industrial N.E.$ | Welland Canal (Mile 8.1) Industrial N.E. | 551.31 |
| ^Welland Canal (Mile 8.1) Industrial W.$ | Welland Canal (Mile 8.1) Industrial W. | 551.32 |
| ^Welland Canal (Mile 9.2) Downbound Steering$ | Welland Canal (Mile 9.2) Downbound Steering | 551.36 |
| ^Welland Canal (Mile 9.5) Upbound Steering$ | Welland Canal (Mile 9.5) Upbound Steering | 551.37 |
| ^Welland Canal (Mile 10.9)$ | Welland Canal (Mile 10.9) | 551.38 |
| ^Welland Canal (Mile 13.0)$ | Welland Canal (Mile 13.0) | 551.42 |
| ^Welland Canal (Mile 13.6) Downbound Steering$ | Welland Canal (Mile 13.6) Downbound Steering | 551.44 |
| ^Welland Canal (Mile 14.3) Upbound Steering$ | Welland Canal (Mile 14.3) Upbound Steering | 551.46 |
| ^Welland Canal (Mile 15.6) Downbound Steering$ | Welland Canal (Mile 15.6) Downbound Steering | 551.47 |
| ^Welland Canal (Mile 16.2) Upbound Steering$ | Welland Canal (Mile 16.2) Upbound Steering | 551.48 |
| ^Welland Canal (Mile 18.7 ) Downbound Steering$ | Welland Canal (Mile 18.7 ) Downbound Steering | 551.49 |
| ^Welland Canal (Mile 19.6) Upbound Steering$ | Welland Canal (Mile 19.6) Upbound Steering | 551.51 |
| ^Welland Canal (Mile 19.8)$ | Welland Canal (Mile 19.8) | 551.53 |
| ^Welland Canal (Mile 20.8)$ | Welland Canal (Mile 20.8) | 551.56 |
| ^Welland Canal (Mile 21.9)$ | Welland Canal (Mile 21.9) | 551.57 |
| ^Welland Canal (Mile 22.0)$ | Welland Canal (Mile 22.0) | 551.58 |
| ^Welland Canal Mile 22.5 Wharf 17$ | Welland Canal Mile 22.5 Wharf 17 | 551.62 |
| ^Wellington West Breakwater$ | Wellington West Breakwater | 490.5 |
| ^West Cardinal light buoy Club$ | West Cardinal light buoy Club | 1193 |
| ^West Doghead Point$ | West Doghead Point | 1590 |
| ^West Entrance light buoy Q40$ | West Entrance light buoy Q40 | 462 |
| ^West Entrance light buoy T$ | West Entrance light buoy T | 513 |
| ^West Narrows$ | West Narrows | 1542 |
| ^West Sister Rock$ | West Sister Rock | 1054 |
| ^West Sister Shoal light buoy J2$ | West Sister Shoal light buoy J2 | 802.5 |
| ^Western Gap Information light buoy WKO-11$ | Western Gap Information light buoy WKO-11 | 513.65 |
| ^Western Gap Information light buoy WKO-12$ | Western Gap Information light buoy WKO-12 | 513.7 |
| ^Western Gap Keep Out light buoy WKO-7$ | Western Gap Keep Out light buoy WKO-7 | 513.5 |
| ^Western Gap light buoy WKO-3$ | Western Gap light buoy WKO-3 | 513.3 |
| ^Western Gap light buoy WKO-4$ | Western Gap light buoy WKO-4 | 513.35 |
| ^Western Gap light buoy WKO-5$ | Western Gap light buoy WKO-5 | 513.4 |
| ^Western Gap light buoy WKO-6$ | Western Gap light buoy WKO-6 | 513.45 |
| ^Western Gap light buoy WKO-8$ | Western Gap light buoy WKO-8 | 513.55 |
| ^Western Gap light buoy WKO-9$ | Western Gap light buoy WKO-9 | 513.6 |
| ^Western Islands$ | Western Islands | 902 |
| ^Wharf Entrance$ | Wharf Entrance | 566.51 |
| ^Wheatley$ | Wheatley | 594 |
| ^Wheatley Harbour light$ | Wheatley Harbour light | 595 |
| ^Whisky Island$ | Whisky Island | 873 |
| ^Whitby Harbour East Pierhead$ | Whitby Harbour East Pierhead | 504 |
| ^Whitby Inner Harbour$ | Whitby Inner Harbour | 505.4 |
| ^Whitby West Breakwater$ | Whitby West Breakwater | 505 |
| ^Whitcher Island front range light$ | Whitcher Island front range light | 1028 |
| ^Whitcher Island rear range light$ | Whitcher Island rear range light | 1028.5 |
| ^White Bear Narrows$ | White Bear Narrows | 1344 |
| ^Whitefish Bar light buoy C$ | Whitefish Bar light buoy C | 577 |
| ^Whitefish River$ | Whitefish River | 1009.5 |
| ^Whitney Point light buoy U4$ | Whitney Point light buoy U4 | 353.8 |
| ^Wiarton$ | Wiarton | 830 |
| ^Wicklow Beach light$ | Wicklow Beach light | 492.6 |
| ^Wigwam Point$ | Wigwam Point | 1436 |
| ^William Shoal light buoy K11$ | William Shoal light buoy K11 | 426.5 |
| ^Willow Point$ | Willow Point | 1568 |
| ^Willow Point front range light$ | Willow Point front range light | 1598.2 |
| ^Willow Point light buoy D16$ | Willow Point light buoy D16 | 1567.8 |
| ^Willow Point rear range light$ | Willow Point rear range light | 1598.3 |
| ^Wilson Channel front range light$ | Wilson Channel front range light | 1055 |
| ^Wilson Channel rear range light$ | Wilson Channel rear range light | 1056 |
| ^Windy Point$ | Windy Point | 1547 |
| ^Wingfield Basin front range light$ | Wingfield Basin front range light | 823 |
| ^Wingfield Basin rear range light$ | Wingfield Basin rear range light | 824 |
| ^Winkler Sprinkler light buoy WSP1$ | Winkler Sprinkler light buoy WSP1 | 1471.2 |
| ^Winnipeg Beach Breakwall$ | Winnipeg Beach Breakwall | 1565 |
| ^Winnipeg Beach front range light$ | Winnipeg Beach front range light | 1566 |
| ^Winnipeg Beach Inner front range light$ | Winnipeg Beach Inner front range light | 1565.5 |
| ^Winnipeg Beach Inner rear range light$ | Winnipeg Beach Inner rear range light | 1565.6 |
| ^Winnipeg Beach rear range light$ | Winnipeg Beach rear range light | 1567 |
| ^Winnipeg River light buoy T4$ | Winnipeg River light buoy T4 | 1574.5 |
| ^Winnipegosis front range light$ | Winnipegosis front range light | 1629 |
| ^Winnipegosis Outer front range light$ | Winnipegosis Outer front range light | 1627 |
| ^Winnipegosis Outer rear range light$ | Winnipegosis Outer rear range light | 1628 |
| ^Winnipegosis rear range light$ | Winnipegosis rear range light | 1630 |
| ^Wolf Narrows$ | Wolf Narrows | 1546 |
| ^Wolfe Island$ | Wolfe Island | 378 |
| ^Wolfe Island Cut light buoy PV1$ | Wolfe Island Cut light buoy PV1 | 372 |
| ^Wolfe Island Cut light buoy PV2$ | Wolfe Island Cut light buoy PV2 | 373 |
| ^Wolfe Island Cut North light buoy PV6$ | Wolfe Island Cut North light buoy PV6 | 377 |
| ^Wolfe Island light buoy KA5$ | Wolfe Island light buoy KA5 | 399 |
| ^Wood Island$ | Wood Island | 362 |
| ^Woodchuck Island light buoy A28$ | Woodchuck Island light buoy A28 | 1448 |
| ^Wylies Reef light buoy W1$ | Wylies Reef light buoy W1 | 1481 |
| ^Y$ | Y | NO. |
| ^Youngs Point$ | Youngs Point | 1349 |
| ^Youngs Point Ferry Dock light$ | Youngs Point Ferry Dock light | 441.1 |