Passage log
Soo Locks (St. Marys River), April 2024
271 recorded passages by 62 distinct vessels, in the order they happened. Times are shown in Eastern time and are accurate to roughly ±15 minutes.
- 271 Passages
- 62 Distinct vessels
- 9.0 Per day Across the whole month
- 14 Busiest day Tuesday, 16 April 2024
The log
| Date | Local time | Vessel | Direction |
|---|---|---|---|
| 31 Mar 2024 | 21:52 EDT | Walter J McCarthy Jr | downbound |
| 1 Apr 2024 | 00:43 EDT | Dirk S. Vanenkevort | upbound |
| 1 Apr 2024 | 00:57 EDT | Indiana Harbor | upbound |
| 1 Apr 2024 | 01:37 EDT | Manitoulin | upbound |
| 1 Apr 2024 | 03:48 EDT | Herbert C Jackson | upbound |
| 1 Apr 2024 | 06:42 EDT | Victory | downbound |
| 1 Apr 2024 | 08:57 EDT | Federal Hamilton | upbound |
| 1 Apr 2024 | 15:30 EDT | Burns Harbor | downbound |
| 1 Apr 2024 | 18:42 EDT | Whitefish Bay | downbound |
| 1 Apr 2024 | 21:08 EDT | Algoma Discovery | downbound |
| 1 Apr 2024 | 21:10 EDT | Kaye E Barker | upbound |
| 1 Apr 2024 | 23:22 EDT | John G Munson | upbound |
| 2 Apr 2024 | 01:18 EDT | H Lee White | downbound |
| 2 Apr 2024 | 02:15 EDT | Edgar B Speer | upbound |
| 2 Apr 2024 | 05:26 EDT | Lee A Tregurtha | upbound |
| 2 Apr 2024 | 08:29 EDT | Baie Comeau | upbound |
| 2 Apr 2024 | 11:44 EDT | Spruceglen | downbound |
| 2 Apr 2024 | 12:43 EDT | Herbert C Jackson | downbound |
| 2 Apr 2024 | 14:58 EDT | Frontenac | downbound |
| 2 Apr 2024 | 19:57 EDT | American Integrity | downbound |
| 2 Apr 2024 | 21:36 EDT | Joseph L Block | downbound |
| 2 Apr 2024 | 22:27 EDT | Mesabi Miner | upbound |
| 3 Apr 2024 | 05:07 EDT | American Century | downbound |
| 3 Apr 2024 | 11:58 EDT | Harvest Spirit | downbound |
| 3 Apr 2024 | 14:23 EDT | CSL Laurentien | upbound |
| 3 Apr 2024 | 17:51 EDT | Northern Venture | upbound |
| 3 Apr 2024 | 20:08 EDT | Edwin H Gott | downbound |
| 3 Apr 2024 | 21:33 EDT | Joyce L Vanenkevort | downbound |
| 3 Apr 2024 | 22:18 EDT | Clyde S van Enkevort | upbound |
| 3 Apr 2024 | 23:33 EDT | Kaministiqua | downbound |
| 4 Apr 2024 | 00:31 EDT | James R Barker | upbound |
| 4 Apr 2024 | 06:50 EDT | Algoma Sault | upbound |
| 4 Apr 2024 | 09:59 EDT | Saginaw | downbound |
| 4 Apr 2024 | 18:28 EDT | CSL St-Laurent | downbound |
| 4 Apr 2024 | 21:48 EDT | Algoma Mariner | upbound |
| 5 Apr 2024 | 01:38 EDT | CSL Niagara | upbound |
| 5 Apr 2024 | 05:01 EDT | Walter J McCarthy Jr | upbound |
| 5 Apr 2024 | 07:07 EDT | Edgar B Speer | downbound |
| 5 Apr 2024 | 10:23 EDT | John G Munson | downbound |
| 5 Apr 2024 | 15:20 EDT | Baie Comeau | downbound |
| 5 Apr 2024 | 18:05 EDT | Federal Caribou | upbound |
| 5 Apr 2024 | 21:26 EDT | Sam Laud | upbound |
| 5 Apr 2024 | 23:06 EDT | Victory | upbound |
| 6 Apr 2024 | 03:00 EDT | Indiana Harbor | downbound |
| 6 Apr 2024 | 06:45 EDT | Kaye E Barker | downbound |
| 6 Apr 2024 | 08:34 EDT | Joseph L Block | upbound |
| 6 Apr 2024 | 13:10 EDT | H Lee White | upbound |
| 6 Apr 2024 | 14:16 EDT | CSL Welland | upbound |
| 6 Apr 2024 | 16:11 EDT | Federal Hamilton | downbound |
| 6 Apr 2024 | 17:32 EDT | Northern Venture | downbound |
| 6 Apr 2024 | 20:25 EDT | Mesabi Miner | downbound |
| 6 Apr 2024 | 21:21 EDT | Algoma Intrepid | upbound |
| 6 Apr 2024 | 23:17 EDT | Lee A Tregurtha | downbound |
| 7 Apr 2024 | 01:14 EDT | Clyde S van Enkevort | downbound |
| 7 Apr 2024 | 02:41 EDT | Algoma Sault | downbound |
| 7 Apr 2024 | 04:24 EDT | Sam Laud | downbound |
| 7 Apr 2024 | 08:19 EDT | CSL Laurentien | downbound |
| 7 Apr 2024 | 08:59 EDT | Saginaw | upbound |
| 7 Apr 2024 | 12:19 EDT | American Century | upbound |
| 7 Apr 2024 | 13:43 EDT | Algoma Discovery | upbound |
| 7 Apr 2024 | 19:10 EDT | Edwin H Gott | upbound |
| 7 Apr 2024 | 20:14 EDT | Manitoulin | downbound |
| 8 Apr 2024 | 02:28 EDT | Burns Harbor | upbound |
| 8 Apr 2024 | 04:17 EDT | James R Barker | downbound |
| 8 Apr 2024 | 05:37 EDT | John G Munson | upbound |
| 8 Apr 2024 | 07:33 EDT | American Integrity | upbound |
| 8 Apr 2024 | 11:27 EDT | Algoma Niagara | upbound |
| 8 Apr 2024 | 17:30 EDT | Edgar B Speer | upbound |
| 8 Apr 2024 | 19:46 EDT | Walter J McCarthy Jr | downbound |
| 8 Apr 2024 | 23:10 EDT | Great Republic | upbound |
| 9 Apr 2024 | 03:04 EDT | CSL Niagara | downbound |
| 9 Apr 2024 | 10:21 EDT | Joseph L Block | downbound |
| 9 Apr 2024 | 10:48 EDT | Kaye E Barker | upbound |
| 9 Apr 2024 | 16:58 EDT | Baie St Paul | upbound |
| 9 Apr 2024 | 18:02 EDT | RT HON Paul J Martin | upbound |
| 9 Apr 2024 | 19:28 EDT | Victory | downbound |
| 9 Apr 2024 | 21:07 EDT | Lee A Tregurtha | upbound |
| 10 Apr 2024 | 03:26 EDT | Algoma Intrepid | downbound |
| 10 Apr 2024 | 04:35 EDT | Joyce L Vanenkevort | upbound |
| 10 Apr 2024 | 06:18 EDT | American Spirit | upbound |
| 10 Apr 2024 | 10:02 EDT | American Century | downbound |
| 10 Apr 2024 | 11:02 EDT | Thunder Bay | upbound |
| 10 Apr 2024 | 12:28 EDT | Algoma Discovery | downbound |
| 10 Apr 2024 | 14:00 EDT | Edwin H Gott | downbound |
| 10 Apr 2024 | 15:11 EDT | Mesabi Miner | upbound |
| 10 Apr 2024 | 16:59 EDT | Algoma Mariner | downbound |
| 10 Apr 2024 | 18:07 EDT | CSL Welland | downbound |
| 10 Apr 2024 | 19:08 EDT | Saginaw | downbound |
| 10 Apr 2024 | 20:13 EDT | John G Munson | downbound |
| 10 Apr 2024 | 22:09 EDT | G3 Marquis | upbound |
| 11 Apr 2024 | 02:16 EDT | Lee A Tregurtha | downbound |
| 11 Apr 2024 | 09:39 EDT | Kaye E Barker | downbound |
| 11 Apr 2024 | 14:00 EDT | Indiana Harbor | upbound |
| 11 Apr 2024 | 17:10 EDT | American Integrity | downbound |
| 11 Apr 2024 | 18:23 EDT | Algoma Niagara | downbound |
| 11 Apr 2024 | 18:50 EDT | Atlantic Huron | upbound |
| 11 Apr 2024 | 20:38 EDT | Edgar B Speer | downbound |
| 11 Apr 2024 | 21:54 EDT | James R Barker | upbound |
| 12 Apr 2024 | 00:39 EDT | Baie St Paul | downbound |
| 12 Apr 2024 | 03:03 EDT | Burns Harbor | downbound |
| 12 Apr 2024 | 08:11 EDT | Great Republic | downbound |
| 12 Apr 2024 | 09:34 EDT | H Lee White | downbound |
| 12 Apr 2024 | 19:49 EDT | Joseph L Block | upbound |
| 12 Apr 2024 | 23:25 EDT | Walter J McCarthy Jr | upbound |
| 13 Apr 2024 | 04:07 EDT | Saginaw | upbound |
| 13 Apr 2024 | 07:04 EDT | RT HON Paul J Martin | downbound |
| 13 Apr 2024 | 14:58 EDT | American Century | upbound |
| 13 Apr 2024 | 16:28 EDT | Joyce L Vanenkevort | downbound |
| 13 Apr 2024 | 18:40 EDT | Thunder Bay | downbound |
| 13 Apr 2024 | 19:52 EDT | G3 Marquis | downbound |
| 13 Apr 2024 | 21:18 EDT | Mesabi Miner | downbound |
| 14 Apr 2024 | 00:41 EDT | Harvest Spirit | upbound |
| 14 Apr 2024 | 02:08 EDT | John G Munson | upbound |
| 14 Apr 2024 | 03:12 EDT | Joyce L Vanenkevort | upbound |
| 14 Apr 2024 | 03:59 EDT | CSL Assiniboine | upbound |
| 14 Apr 2024 | 07:47 EDT | Manitoulin | upbound |
| 14 Apr 2024 | 09:27 EDT | Joyce L Vanenkevort | downbound |
| 14 Apr 2024 | 11:36 EDT | Dirk S. Vanenkevort | downbound |
| 14 Apr 2024 | 14:01 EDT | CSL St-Laurent | upbound |
| 14 Apr 2024 | 20:12 EDT | Manitoulin | downbound |
| 15 Apr 2024 | 01:31 EDT | Victory | upbound |
| 15 Apr 2024 | 04:13 EDT | Indiana Harbor | downbound |
| 15 Apr 2024 | 05:45 EDT | Lee A Tregurtha | upbound |
| 15 Apr 2024 | 06:35 EDT | Edgar B Speer | upbound |
| 15 Apr 2024 | 07:48 EDT | Atlantic Huron | downbound |
| 15 Apr 2024 | 15:16 EDT | James R Barker | downbound |
| 15 Apr 2024 | 15:55 EDT | Algoma Strongfield | upbound |
| 15 Apr 2024 | 17:30 EDT | John J Boland | downbound |
| 16 Apr 2024 | 01:30 EDT | Kaministiqua | upbound |
| 16 Apr 2024 | 02:55 EDT | Edwin H Gott | upbound |
| 16 Apr 2024 | 05:51 EDT | Joseph L Block | downbound |
| 16 Apr 2024 | 06:58 EDT | Algoma Equinox | upbound |
| 16 Apr 2024 | 08:59 EDT | Lee A Tregurtha | downbound |
| 16 Apr 2024 | 11:08 EDT | American Century | downbound |
| 16 Apr 2024 | 12:05 EDT | Baie Comeau | upbound |
| 16 Apr 2024 | 14:57 EDT | Burns Harbor | upbound |
| 16 Apr 2024 | 15:50 EDT | Federal Kivalina | upbound |
| 16 Apr 2024 | 18:36 EDT | Saginaw | downbound |
| 16 Apr 2024 | 19:57 EDT | Victory | downbound |
| 16 Apr 2024 | 21:05 EDT | Harvest Spirit | downbound |
| 16 Apr 2024 | 21:58 EDT | Clyde S van Enkevort | upbound |
| 16 Apr 2024 | 23:17 EDT | Algoma Harvester | upbound |
| 17 Apr 2024 | 00:29 EDT | John G Munson | downbound |
| 17 Apr 2024 | 04:45 EDT | CSL Assiniboine | downbound |
| 17 Apr 2024 | 05:57 EDT | Capt. Henry Jackman | upbound |
| 17 Apr 2024 | 06:52 EDT | Algoma Conveyor | upbound |
| 17 Apr 2024 | 12:14 EDT | American Integrity | upbound |
| 18 Apr 2024 | 01:39 EDT | CSL St-Laurent | downbound |
| 18 Apr 2024 | 03:48 EDT | Algoma Niagara | upbound |
| 18 Apr 2024 | 06:07 EDT | American Spirit | upbound |
| 18 Apr 2024 | 07:44 EDT | Mesabi Miner | upbound |
| 18 Apr 2024 | 12:30 EDT | Clyde S van Enkevort | downbound |
| 18 Apr 2024 | 12:39 EDT | Patagonman | upbound |
| 18 Apr 2024 | 17:26 EDT | Joyce L Vanenkevort | upbound |
| 18 Apr 2024 | 21:31 EDT | Walter J McCarthy Jr | downbound |
| 18 Apr 2024 | 23:07 EDT | Edgar B Speer | downbound |
| 19 Apr 2024 | 00:27 EDT | Indiana Harbor | upbound |
| 19 Apr 2024 | 03:11 EDT | STR Wilfred Sykes | upbound |
| 19 Apr 2024 | 04:02 EDT | Lee A Tregurtha | upbound |
| 19 Apr 2024 | 04:44 EDT | Kaye E Barker | upbound |
| 19 Apr 2024 | 06:09 EDT | James R Barker | upbound |
| 19 Apr 2024 | 07:16 EDT | Baie Comeau | downbound |
| 19 Apr 2024 | 08:32 EDT | Algoma Strongfield | downbound |
| 19 Apr 2024 | 13:02 EDT | Kaministiqua | downbound |
| 19 Apr 2024 | 14:56 EDT | Algoma Equinox | downbound |
| 19 Apr 2024 | 19:46 EDT | Atlantic Huron | upbound |
| 19 Apr 2024 | 22:31 EDT | American Century | upbound |
| 19 Apr 2024 | 23:59 EDT | Edwin H Gott | downbound |
| 20 Apr 2024 | 02:59 EDT | Algoma Discovery | upbound |
| 20 Apr 2024 | 07:18 EDT | Algoma Conveyor | downbound |
| 20 Apr 2024 | 07:31 EDT | H Lee White | upbound |
| 20 Apr 2024 | 07:32 EDT | Federal Caribou | downbound |
| 20 Apr 2024 | 10:10 EDT | Joseph L Block | upbound |
| 20 Apr 2024 | 11:24 EDT | STR Wilfred Sykes | downbound |
| 20 Apr 2024 | 14:35 EDT | Burns Harbor | downbound |
| 20 Apr 2024 | 15:50 EDT | Lee A Tregurtha | downbound |
| 20 Apr 2024 | 17:16 EDT | Algoma Harvester | downbound |
| 21 Apr 2024 | 04:14 EDT | American Integrity | downbound |
| 21 Apr 2024 | 08:05 EDT | Kaye E Barker | downbound |
| 21 Apr 2024 | 08:47 EDT | Victory | upbound |
| 21 Apr 2024 | 14:13 EDT | Mesabi Miner | downbound |
| 21 Apr 2024 | 15:36 EDT | Capt. Henry Jackman | downbound |
| 21 Apr 2024 | 16:21 EDT | John G Munson | upbound |
| 21 Apr 2024 | 17:47 EDT | Algocanada | upbound |
| 21 Apr 2024 | 19:09 EDT | Harvest Spirit | upbound |
| 21 Apr 2024 | 21:14 EDT | American Spirit | downbound |
| 21 Apr 2024 | 22:56 EDT | CSL Welland | upbound |
| 22 Apr 2024 | 03:35 EDT | Herbert C Jackson | upbound |
| 22 Apr 2024 | 04:16 EDT | Joyce L Vanenkevort | downbound |
| 22 Apr 2024 | 05:38 EDT | H Lee White | downbound |
| 22 Apr 2024 | 06:21 EDT | Federal Kivalina | downbound |
| 22 Apr 2024 | 11:09 EDT | Edgar B Speer | upbound |
| 22 Apr 2024 | 12:20 EDT | Whitefish Bay | upbound |
| 22 Apr 2024 | 13:49 EDT | Indiana Harbor | downbound |
| 22 Apr 2024 | 17:52 EDT | James R Barker | downbound |
| 22 Apr 2024 | 19:50 EDT | Algoma Niagara | downbound |
| 23 Apr 2024 | 01:42 EDT | American Century | downbound |
| 23 Apr 2024 | 04:03 EDT | Algoma Discovery | downbound |
| 23 Apr 2024 | 06:18 EDT | Walter J McCarthy Jr | upbound |
| 23 Apr 2024 | 09:24 EDT | Thunder Bay | upbound |
| 23 Apr 2024 | 12:14 EDT | Herbert C Jackson | downbound |
| 23 Apr 2024 | 13:52 EDT | Patagonman | downbound |
| 23 Apr 2024 | 16:44 EDT | RT HON Paul J Martin | upbound |
| 23 Apr 2024 | 19:29 EDT | Atlantic Huron | downbound |
| 24 Apr 2024 | 07:25 EDT | American Integrity | upbound |
| 24 Apr 2024 | 09:40 EDT | Saginaw | upbound |
| 24 Apr 2024 | 10:47 EDT | Frontenac | upbound |
| 24 Apr 2024 | 12:38 EDT | Burns Harbor | upbound |
| 24 Apr 2024 | 14:20 EDT | Joseph L Block | downbound |
| 24 Apr 2024 | 17:24 EDT | CSL Laurentien | upbound |
| 24 Apr 2024 | 18:43 EDT | Lee A Tregurtha | upbound |
| 24 Apr 2024 | 21:04 EDT | Paul R Tregurtha | downbound |
| 24 Apr 2024 | 22:15 EDT | John G Munson | downbound |
| 25 Apr 2024 | 01:39 EDT | Edgar B Speer | downbound |
| 25 Apr 2024 | 03:00 EDT | CSL Welland | downbound |
| 25 Apr 2024 | 11:28 EDT | Harvest Spirit | downbound |
| 25 Apr 2024 | 12:40 EDT | Algoma Conveyor | upbound |
| 25 Apr 2024 | 14:13 EDT | Victory | downbound |
| 25 Apr 2024 | 15:22 EDT | Whitefish Bay | downbound |
| 25 Apr 2024 | 18:45 EDT | American Century | upbound |
| 25 Apr 2024 | 19:56 EDT | Mesabi Miner | upbound |
| 26 Apr 2024 | 00:52 EDT | Joyce L Vanenkevort | upbound |
| 26 Apr 2024 | 01:51 EDT | Lee A Tregurtha | downbound |
| 26 Apr 2024 | 03:39 EDT | H Lee White | upbound |
| 26 Apr 2024 | 05:06 EDT | Kaye E Barker | upbound |
| 26 Apr 2024 | 05:39 EDT | Algocanada | downbound |
| 26 Apr 2024 | 12:14 EDT | Indiana Harbor | upbound |
| 26 Apr 2024 | 13:53 EDT | Manitoulin | upbound |
| 26 Apr 2024 | 13:54 EDT | Frontenac | downbound |
| 26 Apr 2024 | 17:57 EDT | American Spirit | upbound |
| 26 Apr 2024 | 19:36 EDT | Great Republic | upbound |
| 26 Apr 2024 | 19:58 EDT | Walter J McCarthy Jr | downbound |
| 26 Apr 2024 | 21:12 EDT | Thunder Bay | downbound |
| 26 Apr 2024 | 21:20 EDT | Saginaw | downbound |
| 27 Apr 2024 | 04:49 EDT | Spruceglen | upbound |
| 27 Apr 2024 | 05:21 EDT | RT HON Paul J Martin | downbound |
| 27 Apr 2024 | 05:42 EDT | CSL Niagara | upbound |
| 27 Apr 2024 | 07:46 EDT | American Integrity | downbound |
| 27 Apr 2024 | 10:02 EDT | Algoma Innovator | upbound |
| 27 Apr 2024 | 12:30 EDT | CSL Laurentien | downbound |
| 27 Apr 2024 | 16:21 EDT | Burns Harbor | downbound |
| 27 Apr 2024 | 17:02 EDT | Joseph L Block | upbound |
| 27 Apr 2024 | 18:09 EDT | H Lee White | downbound |
| 27 Apr 2024 | 19:33 EDT | James R Barker | upbound |
| 27 Apr 2024 | 22:34 EDT | CSL St-Laurent | upbound |
| 28 Apr 2024 | 06:47 EDT | Manitowoc | upbound |
| 28 Apr 2024 | 08:26 EDT | CSL Assiniboine | upbound |
| 28 Apr 2024 | 10:29 EDT | Kaye E Barker | downbound |
| 28 Apr 2024 | 13:07 EDT | Algoma Discovery | upbound |
| 28 Apr 2024 | 15:26 EDT | Manitowoc | downbound |
| 28 Apr 2024 | 15:41 EDT | Edwin H Gott | downbound |
| 28 Apr 2024 | 16:10 EDT | Paul R Tregurtha | upbound |
| 28 Apr 2024 | 17:34 EDT | American Century | downbound |
| 28 Apr 2024 | 18:57 EDT | Algoma Conveyor | downbound |
| 28 Apr 2024 | 19:24 EDT | John G Munson | upbound |
| 29 Apr 2024 | 00:39 EDT | Lee A Tregurtha | upbound |
| 29 Apr 2024 | 01:25 EDT | Clyde S van Enkevort | upbound |
| 29 Apr 2024 | 02:37 EDT | Mesabi Miner | downbound |
| 29 Apr 2024 | 04:54 EDT | American Mariner | upbound |
| 29 Apr 2024 | 05:15 EDT | Edgar B Speer | upbound |
| 29 Apr 2024 | 09:40 EDT | Algoma Innovator | downbound |
| 29 Apr 2024 | 15:35 EDT | Joyce L Vanenkevort | downbound |
| 29 Apr 2024 | 17:32 EDT | STR Wilfred Sykes | downbound |
| 29 Apr 2024 | 19:25 EDT | G3 Marquis | upbound |
| 29 Apr 2024 | 21:45 EDT | Victory | upbound |
| 29 Apr 2024 | 23:31 EDT | Indiana Harbor | downbound |
| 30 Apr 2024 | 03:37 EDT | Harvest Spirit | upbound |
| 30 Apr 2024 | 07:40 EDT | Victory | downbound |
| 30 Apr 2024 | 09:45 EDT | American Integrity | upbound |
| 30 Apr 2024 | 12:27 EDT | Lee A Tregurtha | downbound |
| 30 Apr 2024 | 14:45 EDT | Spruceglen | downbound |
Times are interpolated from AIS track samples, good to about fifteen minutes, and shown in Eastern time. A passage is a track crossing our gate line, not an official lock record.