| Mississagi | Jan 8 2021 12:00AM | 10-6 P&H | Nil | IMPORT | Sault Ste Marie | Canada | Unknown | Unknown | Lower Lakes Towing Ltd. |
| Algoma Conveyor | Jan 6 2021 12:00AM | 11 West - Bunge | Grain | IMPORT | Thunder Bay | Canada | Unknown | Unknown | Algoma Central Corp |
| John D. Leitch | Jan 5 2021 9:45PM | 26 S - Hooper Welding | Lay-Up / repairs | LAY-UP | Bath | Canada | Unknown | Unknown | Algoma Central Corp |
| Sea Eagle II | Jan 4 2021 1:20AM | 14 West - FMT | Lay Over | LAY-UP | Detroit | USA | Unknown | Unknown | Fettes Shipping |
| St. Mary's Cement II | Jan 4 2021 1:20AM | 14 West - FMT | Lay Over | LAY-UP | Detroit | USA | Unknown | Unknown | Fettes Shipping |
| Florence Spirit | Jan 3 2021 11:30PM | 25S - Richardson | Lay Over | LAY-UP | Lake Ontario | Canada | Unknown | Unknown | McKeil Marine Limited |
| G3 Marquis | Jan 1 2021 8:50AM | 26 M - G3 Canada | Lay Over | IMPORT | Port Cartier | Canada | Unknown | Canada | Algoma Central Corp |
| Everlast | Jan 1 2021 12:00AM | 24 W - McAsphalt | Lay Over | LAY-UP | Valleyfield | Canada | Unknown | Unknown | McAsphalt Industries Ltd. |
| Norman Mcleod | Jan 1 2021 12:00AM | 24 W - McAsphalt | Lay Over | LAY-UP | Valleyfield | Canada | Unknown | Unknown | McAsphalt Industries Ltd. |
| Algoma Harvester | Jan 1 2021 12:00AM | 26 N - GLS | Lay Over | IMPORT | Port Cartier | Canada | Unknown | Canada | Algoma Central Corp |
| St. Mary's Cement | Jan 1 2021 12:00AM | 12 West - FMT | Nil | LAY-UP | Toledo | USA | Unknown | Unknown | Fettes Shipping |
| Algoma Equinox | Jan 1 2021 12:00AM | 12 North - FMT | Lay Over | LAY-UP | Three Rivers | Canada | Unknown | Unknown | Algoma Central Corp |
| Radium Yellowknife | Jan 1 2021 12:00AM | 23 Middle - QSL | Lay Over | LAY-UP | Toronto | Canada | Toronto | Canada | Toronto Drydock Limited |
| Jack-Up 50 | Jan 1 2021 12:00AM | 10-9 | Lay-Up / repairs | LAY-UP | Hamilton | Canada | Hamilton | Canada | McKeil Marine Limited |
| Jack Up 600 | Jan 1 2021 12:00AM | 10-9 | Lay-Up / repairs | LAY-UP | Hamilton | Canada | Hamilton | Canada | McKeil Marine Limited |
| Ocean Golf | Dec 9 2020 1:10AM | 23 South - Ocean Group | Light | LAY-UP | Clarkson | Canada | Unknown | Canada | Ocean Ontario Towing Inc. |
| HM 8 | Nov 18 2020 7:00PM | 8-3 | Lay-Up / repairs | LAY-UP | Toronto | Canada | Toronto | Canada | McKeil Marine Limited |
| HM 6 | Nov 14 2020 10:55AM | 8-5 | Nil | LAY-UP | Hamilton | Canada | Hamilton | Canada | Heddle Marine Services Inc. |
| Tony Mackay | Oct 30 2020 1:45PM | 16-2 Stelco | Lay Over | LAY-UP | Hamilton | Canada | Hamilton | Canada | Heddle Marine Services Inc. |
| M. R. Kane | Sep 9 2020 10:15PM | 15 East | Randal Reef Project | LAY-UP | Toronto | Canada | Toronto | Canada | Toronto Drydock Limited |
| Radium 604 | Sep 9 2020 10:15PM | 15 East | Randal Reef Project | LAY-UP | Toronto | Canada | Toronto | Canada | Toronto Drydock Limited |
| HM 7 | Apr 23 2020 3:05PM | 8-5 | Lay Over | LAY-UP | Toronto | Canada | Unknown | Canada | Heddle Marine Services Inc. |
| HM 9 | Mar 19 2020 3:25PM | 8-5 | Nil | LAY-UP | Hamilton | Canada | Hamilton | Canada | Heddle Marine Services Inc. |
| HM 5 | Mar 1 2020 12:00AM | 8-5 | Lay-Up / repairs | LAY-UP | Hamilton | Canada | Hamilton | Canada | Heddle Marine Services Inc. |
| S.M.T.B NO.7 | Mar 1 2020 12:00AM | 8-6 | Nil | LAY-UP | Hamilton | Canada | Hamilton | Canada | Heddle Marine Services Inc. |
| HM DOCK 1 | Mar 1 2020 12:00AM | 14 East | Nil | LAY-UP | Hamilton | Canada | Hamilton | Canada | Heddle Marine Services Inc. |
| Breton Dry Dock NO.1 | Mar 1 2020 12:00AM | 16-2 Stelco | Nil | LAY-UP | Hamilton | Canada | Hamilton | Canada | Heddle Marine Services Inc. |
| Hamilton Harbour Queen | Mar 1 2020 12:00AM | 8-2 | Nil | LAY-UP | Hamilton | Canada | Hamilton | Canada | Elko Industrial Trading Corp. |
| James A Hannah | Mar 1 2020 12:00AM | 16-2 Stelco | Lay-Up / repairs | LAY-UP | Hamilton | Canada | Hamilton | Canada | Heddle Marine Services Inc. |
