Passage log
Soo Locks (St. Marys River), October 2025
276 recorded passages by 63 distinct vessels, in the order they happened. Times are shown in Eastern time and are accurate to roughly ±15 minutes.
- 276 Passages
- 63 Distinct vessels
- 8.9 Per day Across the whole month
- 14 Busiest day Thursday, 16 October 2025
The log
| Date | Local time | Vessel | Direction |
|---|---|---|---|
| 30 Sep 2025 | 20:49 EDT | G3 Marquis | downbound |
| 30 Sep 2025 | 22:02 EDT | Indiana Harbor | upbound |
| 30 Sep 2025 | 23:06 EDT | Kaye E Barker | upbound |
| 1 Oct 2025 | 01:21 EDT | Finnborg | upbound |
| 1 Oct 2025 | 04:09 EDT | CSL Laurentien | upbound |
| 1 Oct 2025 | 15:45 EDT | James R Barker | downbound |
| 1 Oct 2025 | 16:33 EDT | Algoma Strongfield | downbound |
| 1 Oct 2025 | 17:33 EDT | Lee A Tregurtha | downbound |
| 1 Oct 2025 | 18:19 EDT | Blair McKeil | downbound |
| 1 Oct 2025 | 19:12 EDT | Edgar B Speer | upbound |
| 1 Oct 2025 | 20:15 EDT | CSL Laurentien | downbound |
| 1 Oct 2025 | 22:02 EDT | Edwin H Gott | upbound |
| 1 Oct 2025 | 23:38 EDT | CSL St-Laurent | downbound |
| 2 Oct 2025 | 00:54 EDT | Great Republic | upbound |
| 2 Oct 2025 | 05:17 EDT | Walter J McCarthy Jr | downbound |
| 2 Oct 2025 | 07:14 EDT | American Century | downbound |
| 2 Oct 2025 | 12:57 EDT | Algoma Bear | downbound |
| 2 Oct 2025 | 15:37 EDT | Kaye E Barker | downbound |
| 2 Oct 2025 | 15:39 EDT | Frontenac | downbound |
| 2 Oct 2025 | 18:08 EDT | Joseph L Block | upbound |
| 3 Oct 2025 | 01:29 EDT | Algoma Equinox | upbound |
| 3 Oct 2025 | 04:00 EDT | American Integrity | downbound |
| 3 Oct 2025 | 05:59 EDT | Mesabi Miner | downbound |
| 3 Oct 2025 | 08:47 EDT | American Spirit | downbound |
| 3 Oct 2025 | 09:54 EDT | Paul R Tregurtha | upbound |
| 3 Oct 2025 | 11:20 EDT | American Mariner | downbound |
| 3 Oct 2025 | 11:43 EDT | CSL Assiniboine | upbound |
| 3 Oct 2025 | 12:46 EDT | Algoma Sault | downbound |
| 3 Oct 2025 | 16:00 EDT | Algoma Conveyor | upbound |
| 3 Oct 2025 | 18:52 EDT | Stewart J Cort | downbound |
| 3 Oct 2025 | 21:19 EDT | Indiana Harbor | downbound |
| 3 Oct 2025 | 22:31 EDT | H Lee White | upbound |
| 3 Oct 2025 | 23:35 EDT | John G Munson | upbound |
| 4 Oct 2025 | 01:51 EDT | Algoma Harvester | upbound |
| 4 Oct 2025 | 09:44 EDT | Joseph L Block | downbound |
| 4 Oct 2025 | 11:33 EDT | Edgar B Speer | downbound |
| 4 Oct 2025 | 13:13 EDT | Burns Harbor | downbound |
| 4 Oct 2025 | 14:23 EDT | Helena G | downbound |
| 4 Oct 2025 | 15:28 EDT | Thunder Bay | downbound |
| 4 Oct 2025 | 19:53 EDT | Lee A Tregurtha | upbound |
| 4 Oct 2025 | 21:16 EDT | CSL Welland | upbound |
| 5 Oct 2025 | 03:49 EDT | Federal Clyde | downbound |
| 5 Oct 2025 | 07:29 EDT | James R Barker | upbound |
| 5 Oct 2025 | 08:58 EDT | Finnborg | downbound |
| 5 Oct 2025 | 10:50 EDT | Victory | upbound |
| 5 Oct 2025 | 11:18 EDT | Algoma Guardian | upbound |
| 5 Oct 2025 | 12:00 EDT | American Century | upbound |
| 5 Oct 2025 | 13:53 EDT | Edwin H Gott | downbound |
| 5 Oct 2025 | 14:19 EDT | Great Republic | downbound |
| 5 Oct 2025 | 17:43 EDT | Blair McKeil | upbound |
| 5 Oct 2025 | 19:20 EDT | Walter J McCarthy Jr | upbound |
| 5 Oct 2025 | 22:12 EDT | Algoma Conveyor | downbound |
| 6 Oct 2025 | 02:27 EDT | Lee A Tregurtha | downbound |
| 6 Oct 2025 | 08:04 EDT | Paul R Tregurtha | downbound |
| 6 Oct 2025 | 12:25 EDT | John J Boland | upbound |
| 6 Oct 2025 | 14:51 EDT | Algoma Equinox | downbound |
| 6 Oct 2025 | 15:05 EDT | Clyde S van Enkevort | upbound |
| 6 Oct 2025 | 17:51 EDT | H Lee White | downbound |
| 6 Oct 2025 | 18:40 EDT | Mesabi Miner | upbound |
| 6 Oct 2025 | 19:46 EDT | CSL Assiniboine | downbound |
| 6 Oct 2025 | 22:52 EDT | Blair McKeil | downbound |
| 7 Oct 2025 | 10:57 EDT | Algoma Harvester | downbound |
| 7 Oct 2025 | 11:34 EDT | Indiana Harbor | upbound |
| 7 Oct 2025 | 12:47 EDT | American Spirit | upbound |
| 7 Oct 2025 | 14:24 EDT | American Integrity | upbound |
| 7 Oct 2025 | 14:45 EDT | STR Wilfred Sykes | upbound |
| 7 Oct 2025 | 15:19 EDT | John G Munson | downbound |
| 7 Oct 2025 | 15:50 EDT | Stewart J Cort | upbound |
| 7 Oct 2025 | 17:23 EDT | Herbert C Jackson | upbound |
| 7 Oct 2025 | 17:58 EDT | Radcliffe R Latimer | downbound |
| 7 Oct 2025 | 18:25 EDT | Whitefish Bay | upbound |
| 8 Oct 2025 | 05:19 EDT | Kaye E Barker | upbound |
| 8 Oct 2025 | 14:07 EDT | Algoma Guardian | downbound |
| 8 Oct 2025 | 15:39 EDT | Edgar B Speer | upbound |
| 8 Oct 2025 | 15:50 EDT | Kathy McKeil | upbound |
| 8 Oct 2025 | 17:07 EDT | Baie St Paul | upbound |
| 8 Oct 2025 | 18:55 EDT | James R Barker | downbound |
| 8 Oct 2025 | 21:11 EDT | American Century | downbound |
| 8 Oct 2025 | 22:40 EDT | CSL Welland | downbound |
| 8 Oct 2025 | 23:05 EDT | CSL Laurentien | upbound |
| 8 Oct 2025 | 23:22 EDT | Algoma Sault | upbound |
| 9 Oct 2025 | 02:35 EDT | John J Boland | downbound |
| 9 Oct 2025 | 05:59 EDT | Walter J McCarthy Jr | downbound |
| 9 Oct 2025 | 06:20 EDT | Polsteam Dabie | upbound |
| 9 Oct 2025 | 10:40 EDT | Joseph L Block | upbound |
| 9 Oct 2025 | 10:40 EDT | Herbert C Jackson | downbound |
| 9 Oct 2025 | 12:15 EDT | Victory | downbound |
| 9 Oct 2025 | 14:05 EDT | Burns Harbor | upbound |
| 9 Oct 2025 | 19:51 EDT | Paul R Tregurtha | upbound |
| 9 Oct 2025 | 20:11 EDT | American Courage | upbound |
| 9 Oct 2025 | 21:41 EDT | Clyde S van Enkevort | downbound |
| 10 Oct 2025 | 01:41 EDT | STR Wilfred Sykes | downbound |
| 10 Oct 2025 | 04:30 EDT | Edwin H Gott | upbound |
| 10 Oct 2025 | 07:20 EDT | American Courage | downbound |
| 10 Oct 2025 | 10:41 EDT | American Spirit | downbound |
| 10 Oct 2025 | 11:01 EDT | Kaye E Barker | downbound |
| 10 Oct 2025 | 13:06 EDT | Dirk S. Vanenkevort | upbound |
| 10 Oct 2025 | 16:18 EDT | Indiana Harbor | downbound |
| 10 Oct 2025 | 19:03 EDT | Whitefish Bay | downbound |
| 10 Oct 2025 | 20:01 EDT | Hudsongracht | downbound |
| 10 Oct 2025 | 20:54 EDT | Mesabi Miner | downbound |
| 10 Oct 2025 | 22:50 EDT | Lee A Tregurtha | upbound |
| 10 Oct 2025 | 23:30 EDT | John G Munson | upbound |
| 11 Oct 2025 | 02:28 EDT | Saginaw | upbound |
| 11 Oct 2025 | 09:18 EDT | Baie St Paul | downbound |
| 11 Oct 2025 | 11:42 EDT | Edgar B Speer | downbound |
| 11 Oct 2025 | 12:08 EDT | Stewart J Cort | downbound |
| 11 Oct 2025 | 12:50 EDT | Kathy McKeil | downbound |
| 11 Oct 2025 | 15:15 EDT | RT HON Paul J Martin | upbound |
| 11 Oct 2025 | 17:17 EDT | Kaministiqua | upbound |
| 12 Oct 2025 | 04:40 EDT | CSL Laurentien | downbound |
| 12 Oct 2025 | 06:31 EDT | American Integrity | downbound |
| 12 Oct 2025 | 09:31 EDT | Algoma Sault | downbound |
| 12 Oct 2025 | 12:42 EDT | James R Barker | upbound |
| 12 Oct 2025 | 16:02 EDT | Joyce L Vanenkevort | downbound |
| 12 Oct 2025 | 19:36 EDT | Paul R Tregurtha | downbound |
| 12 Oct 2025 | 21:13 EDT | Edwin H Gott | downbound |
| 13 Oct 2025 | 01:12 EDT | Lee A Tregurtha | downbound |
| 13 Oct 2025 | 03:52 EDT | H Lee White | upbound |
| 13 Oct 2025 | 05:46 EDT | Burns Harbor | downbound |
| 13 Oct 2025 | 09:12 EDT | Joseph L Block | downbound |
| 13 Oct 2025 | 10:35 EDT | American Century | upbound |
| 13 Oct 2025 | 10:39 EDT | Algoma Discovery | upbound |
| 13 Oct 2025 | 13:58 EDT | Oakglen | upbound |
| 13 Oct 2025 | 14:32 EDT | Walter J McCarthy Jr | upbound |
| 14 Oct 2025 | 06:40 EDT | Great Republic | upbound |
| 14 Oct 2025 | 06:55 EDT | Saginaw | downbound |
| 14 Oct 2025 | 11:20 EDT | American Spirit | upbound |
| 14 Oct 2025 | 13:59 EDT | Baie Comeau | upbound |
| 14 Oct 2025 | 16:30 EDT | CSL St-Laurent | downbound |
| 14 Oct 2025 | 18:27 EDT | Mesabi Miner | upbound |
| 14 Oct 2025 | 20:00 EDT | Polsteam Dabie | downbound |
| 14 Oct 2025 | 22:48 EDT | Indiana Harbor | upbound |
| 15 Oct 2025 | 00:37 EDT | H Lee White | downbound |
| 15 Oct 2025 | 02:23 EDT | Kaye E Barker | upbound |
| 15 Oct 2025 | 03:16 EDT | Dirk S. Vanenkevort | downbound |
| 15 Oct 2025 | 04:28 EDT | Edgar B Speer | upbound |
| 15 Oct 2025 | 13:19 EDT | James R Barker | downbound |
| 15 Oct 2025 | 15:59 EDT | Kaministiqua | downbound |
| 15 Oct 2025 | 16:17 EDT | John J Boland | upbound |
| 15 Oct 2025 | 17:49 EDT | RT HON Paul J Martin | downbound |
| 15 Oct 2025 | 19:45 EDT | Federal Kivalina | upbound |
| 16 Oct 2025 | 01:24 EDT | Great Republic | downbound |
| 16 Oct 2025 | 01:32 EDT | Kathy McKeil | upbound |
| 16 Oct 2025 | 02:51 EDT | Stewart J Cort | upbound |
| 16 Oct 2025 | 06:17 EDT | Victory | upbound |
| 16 Oct 2025 | 08:07 EDT | Paul R Tregurtha | upbound |
| 16 Oct 2025 | 08:16 EDT | Blair McKeil | upbound |
| 16 Oct 2025 | 08:42 EDT | Algoma Discovery | downbound |
| 16 Oct 2025 | 11:50 EDT | Walter J McCarthy Jr | downbound |
| 16 Oct 2025 | 13:49 EDT | American Century | downbound |
| 16 Oct 2025 | 14:39 EDT | Kaye E Barker | downbound |
| 16 Oct 2025 | 17:12 EDT | Oakglen | downbound |
| 16 Oct 2025 | 21:13 EDT | Edwin H Gott | upbound |
| 16 Oct 2025 | 22:34 EDT | Joyce L Vanenkevort | upbound |
| 16 Oct 2025 | 23:30 EDT | Algoma Strongfield | upbound |
| 17 Oct 2025 | 01:59 EDT | American Integrity | upbound |
| 17 Oct 2025 | 07:47 EDT | Burns Harbor | upbound |
| 17 Oct 2025 | 12:47 EDT | Baie Comeau | downbound |
| 17 Oct 2025 | 14:42 EDT | American Spirit | downbound |
| 17 Oct 2025 | 17:09 EDT | John J Boland | downbound |
| 17 Oct 2025 | 20:11 EDT | Edgar B Speer | downbound |
| 18 Oct 2025 | 05:10 EDT | Mesabi Miner | downbound |
| 18 Oct 2025 | 13:06 EDT | Blair McKeil | downbound |
| 18 Oct 2025 | 13:58 EDT | Indiana Harbor | downbound |
| 18 Oct 2025 | 15:21 EDT | John G Munson | upbound |
| 18 Oct 2025 | 18:30 EDT | Kathy McKeil | downbound |
| 19 Oct 2025 | 03:20 EDT | Stewart J Cort | downbound |
| 19 Oct 2025 | 07:05 EDT | Paul R Tregurtha | downbound |
| 19 Oct 2025 | 07:08 EDT | Frontenac | upbound |
| 19 Oct 2025 | 08:19 EDT | James R Barker | upbound |
| 19 Oct 2025 | 09:26 EDT | American Mariner | upbound |
| 19 Oct 2025 | 22:37 EDT | Edwin H Gott | downbound |
| 20 Oct 2025 | 04:08 EDT | STR Wilfred Sykes | upbound |
| 20 Oct 2025 | 04:37 EDT | Victory | downbound |
| 20 Oct 2025 | 06:30 EDT | Lee A Tregurtha | upbound |
| 20 Oct 2025 | 10:40 EDT | American Integrity | downbound |
| 20 Oct 2025 | 13:14 EDT | Walter J McCarthy Jr | upbound |
| 20 Oct 2025 | 13:57 EDT | Joyce L Vanenkevort | downbound |
| 20 Oct 2025 | 23:55 EDT | Burns Harbor | downbound |
| 21 Oct 2025 | 02:33 EDT | Algoma Harvester | upbound |
| 21 Oct 2025 | 03:49 EDT | Saginaw | upbound |
| 21 Oct 2025 | 05:44 EDT | American Century | upbound |
| 21 Oct 2025 | 10:26 EDT | Algoma Bear | upbound |
| 21 Oct 2025 | 13:17 EDT | Lee A Tregurtha | downbound |
| 21 Oct 2025 | 15:08 EDT | Redhead | upbound |
| 21 Oct 2025 | 17:32 EDT | Algoma Strongfield | downbound |
| 21 Oct 2025 | 19:52 EDT | John J Boland | upbound |
| 21 Oct 2025 | 21:25 EDT | STR Wilfred Sykes | downbound |
| 21 Oct 2025 | 23:37 EDT | Herbert C Jackson | upbound |
| 22 Oct 2025 | 07:42 EDT | Edgar B Speer | upbound |
| 22 Oct 2025 | 14:06 EDT | CSL Assiniboine | upbound |
| 22 Oct 2025 | 18:02 EDT | Mesabi Miner | upbound |
| 22 Oct 2025 | 23:17 EDT | James R Barker | downbound |
| 23 Oct 2025 | 02:08 EDT | John G Munson | downbound |
| 23 Oct 2025 | 02:52 EDT | H Lee White | upbound |
| 23 Oct 2025 | 05:17 EDT | Indiana Harbor | upbound |
| 23 Oct 2025 | 05:21 EDT | Frontenac | downbound |
| 23 Oct 2025 | 11:44 EDT | Algoma Niagara | upbound |
| 23 Oct 2025 | 12:45 EDT | Kathy McKeil | upbound |
| 23 Oct 2025 | 15:53 EDT | Algoma Conveyor | upbound |
| 23 Oct 2025 | 19:35 EDT | Joseph L Block | upbound |
| 23 Oct 2025 | 21:40 EDT | Walter J McCarthy Jr | downbound |
| 24 Oct 2025 | 01:36 EDT | Edwin H Gott | upbound |
| 24 Oct 2025 | 04:12 EDT | American Spirit | upbound |
| 24 Oct 2025 | 08:27 EDT | Saginaw | downbound |
| 24 Oct 2025 | 09:27 EDT | Clyde S van Enkevort | upbound |
| 24 Oct 2025 | 13:18 EDT | Algoma Bear | downbound |
| 24 Oct 2025 | 14:22 EDT | American Integrity | upbound |
| 24 Oct 2025 | 15:40 EDT | American Mariner | downbound |
| 24 Oct 2025 | 17:36 EDT | American Century | downbound |
| 24 Oct 2025 | 19:31 EDT | Stewart J Cort | upbound |
| 24 Oct 2025 | 21:14 EDT | Baie St Paul | upbound |
| 24 Oct 2025 | 21:29 EDT | Algoma Guardian | upbound |
| 24 Oct 2025 | 22:02 EDT | CSL Welland | upbound |
| 25 Oct 2025 | 15:19 EDT | Mesabi Miner | downbound |
| 25 Oct 2025 | 16:00 EDT | Lee A Tregurtha | upbound |
| 25 Oct 2025 | 16:26 EDT | Herbert C Jackson | downbound |
| 25 Oct 2025 | 17:08 EDT | Algoma Harvester | downbound |
| 25 Oct 2025 | 18:42 EDT | Edgar B Speer | downbound |
| 25 Oct 2025 | 20:52 EDT | CSL St-Laurent | upbound |
| 26 Oct 2025 | 00:38 EDT | John G Munson | upbound |
| 26 Oct 2025 | 04:33 EDT | Burns Harbor | upbound |
| 26 Oct 2025 | 06:44 EDT | John J Boland | downbound |
| 26 Oct 2025 | 08:12 EDT | Paul R Tregurtha | upbound |
| 26 Oct 2025 | 11:01 EDT | Kaye E Barker | upbound |
| 26 Oct 2025 | 13:53 EDT | Indiana Harbor | downbound |
| 26 Oct 2025 | 14:25 EDT | Kathy McKeil | downbound |
| 26 Oct 2025 | 15:36 EDT | Edwin H Gott | downbound |
| 26 Oct 2025 | 16:27 EDT | Federal Hamilton | upbound |
| 26 Oct 2025 | 17:25 EDT | Dirk S. Vanenkevort | upbound |
| 26 Oct 2025 | 17:48 EDT | Great Republic | upbound |
| 26 Oct 2025 | 20:51 EDT | CSL Assiniboine | downbound |
| 26 Oct 2025 | 23:01 EDT | Lee A Tregurtha | downbound |
| 27 Oct 2025 | 01:49 EDT | Kaministiqua | upbound |
| 27 Oct 2025 | 14:33 EDT | American Spirit | downbound |
| 27 Oct 2025 | 15:05 EDT | Algoma Guardian | downbound |
| 27 Oct 2025 | 15:59 EDT | H Lee White | downbound |
| 27 Oct 2025 | 16:55 EDT | Oakglen | upbound |
| 27 Oct 2025 | 17:39 EDT | Clyde S van Enkevort | downbound |
| 27 Oct 2025 | 21:46 EDT | James R Barker | upbound |
| 28 Oct 2025 | 04:42 EDT | Manitoulin | upbound |
| 28 Oct 2025 | 05:19 EDT | Algoma Discovery | upbound |
| 28 Oct 2025 | 07:42 EDT | American Integrity | downbound |
| 28 Oct 2025 | 10:24 EDT | Stewart J Cort | downbound |
| 28 Oct 2025 | 12:47 EDT | CSL Welland | downbound |
| 28 Oct 2025 | 19:04 EDT | Kaye E Barker | downbound |
| 28 Oct 2025 | 20:21 EDT | John G Munson | downbound |
| 28 Oct 2025 | 21:38 EDT | American Century | upbound |
| 28 Oct 2025 | 22:50 EDT | Baie St Paul | downbound |
| 29 Oct 2025 | 01:16 EDT | Federal Kivalina | downbound |
| 29 Oct 2025 | 02:29 EDT | Joseph L Block | upbound |
| 29 Oct 2025 | 04:07 EDT | Edgar B Speer | upbound |
| 29 Oct 2025 | 06:30 EDT | Paul R Tregurtha | downbound |
| 29 Oct 2025 | 08:08 EDT | Victory | upbound |
| 29 Oct 2025 | 10:53 EDT | Algoma Conveyor | downbound |
| 29 Oct 2025 | 15:43 EDT | Burns Harbor | downbound |
| 29 Oct 2025 | 17:56 EDT | Edwin H Gott | upbound |
| 29 Oct 2025 | 19:28 EDT | Kaministiqua | downbound |
| 29 Oct 2025 | 23:54 EDT | Great Republic | downbound |
| 30 Oct 2025 | 06:11 EDT | Mesabi Miner | upbound |
| 30 Oct 2025 | 07:11 EDT | Algoma Mariner | upbound |
| 30 Oct 2025 | 09:30 EDT | Algoma Niagara | downbound |
| 30 Oct 2025 | 10:22 EDT | CSL St-Laurent | downbound |
| 30 Oct 2025 | 15:13 EDT | Indiana Harbor | upbound |
| 30 Oct 2025 | 19:02 EDT | Dirk S. Vanenkevort | downbound |
| 30 Oct 2025 | 21:05 EDT | Joseph L Block | downbound |
| 30 Oct 2025 | 23:11 EDT | Algoma Discovery | downbound |
| 31 Oct 2025 | 01:01 EDT | John J Boland | upbound |
| 31 Oct 2025 | 04:37 EDT | Redhead | downbound |
| 31 Oct 2025 | 10:40 EDT | American Mariner | upbound |
| 31 Oct 2025 | 15:38 EDT | Manitoulin | downbound |
| 31 Oct 2025 | 16:05 EDT | Joyce L Vanenkevort | upbound |
| 31 Oct 2025 | 17:37 EDT | Kathy McKeil | upbound |
| 31 Oct 2025 | 18:00 EDT | Lee A Tregurtha | upbound |
| 31 Oct 2025 | 18:13 EDT | James R Barker | 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.