Passage log
Port Huron / Blue Water Bridge, September 2025
279 recorded passages by 82 distinct vessels, in the order they happened. Times are shown in Eastern time and are accurate to roughly ±15 minutes.
- 279 Passages
- 82 Distinct vessels
- 9.3 Per day Across the whole month
- 15 Busiest day Monday, 15 September 2025
The log
| Date | Local time | Vessel | Direction |
|---|---|---|---|
| 31 Aug 2025 | 22:43 EDT | Dorothy Ann | downbound |
| 1 Sep 2025 | 01:10 EDT | NACC Alicudi | upbound |
| 1 Sep 2025 | 02:14 EDT | Edwin H Gott | upbound |
| 1 Sep 2025 | 05:24 EDT | Algoma Mariner | downbound |
| 1 Sep 2025 | 06:42 EDT | Joyce L Vanenkevort | upbound |
| 1 Sep 2025 | 07:54 EDT | John J Boland | downbound |
| 1 Sep 2025 | 08:10 EDT | RT HON Paul J Martin | upbound |
| 1 Sep 2025 | 14:03 EDT | Robert S Pierson | downbound |
| 1 Sep 2025 | 16:24 EDT | Algoma Innovator | downbound |
| 1 Sep 2025 | 17:13 EDT | Clyde S van Enkevort | upbound |
| 1 Sep 2025 | 17:51 EDT | Baie Comeau | upbound |
| 1 Sep 2025 | 19:55 EDT | Albert | upbound |
| 2 Sep 2025 | 00:53 EDT | American Courage | upbound |
| 2 Sep 2025 | 03:05 EDT | Robert S Pierson | upbound |
| 2 Sep 2025 | 03:19 EDT | Lee A Tregurtha | upbound |
| 2 Sep 2025 | 05:50 EDT | Algoma Harvester | downbound |
| 2 Sep 2025 | 09:08 EDT | American Spirit | upbound |
| 2 Sep 2025 | 09:50 EDT | Algoma Buffalo | upbound |
| 2 Sep 2025 | 10:04 EDT | CSL Laurentien | downbound |
| 2 Sep 2025 | 10:16 EDT | Blair McKeil | downbound |
| 2 Sep 2025 | 12:09 EDT | John J Boland | upbound |
| 2 Sep 2025 | 12:13 EDT | Robert S Pierson | downbound |
| 2 Sep 2025 | 19:17 EDT | American Integrity | downbound |
| 2 Sep 2025 | 21:54 EDT | Manitowoc | downbound |
| 3 Sep 2025 | 00:38 EDT | Paul R Tregurtha | downbound |
| 3 Sep 2025 | 04:11 EDT | Algocanada | upbound |
| 3 Sep 2025 | 04:37 EDT | Thunder Bay | downbound |
| 3 Sep 2025 | 07:28 EDT | Joseph L Block | downbound |
| 3 Sep 2025 | 08:10 EDT | Algoma Buffalo | downbound |
| 3 Sep 2025 | 08:21 EDT | Burns Harbor | downbound |
| 3 Sep 2025 | 12:39 EDT | Algonova | downbound |
| 3 Sep 2025 | 17:04 EDT | Saginaw | downbound |
| 3 Sep 2025 | 20:19 EDT | Manitowoc | upbound |
| 3 Sep 2025 | 22:07 EDT | Baie Comeau | downbound |
| 4 Sep 2025 | 10:04 EDT | Algoma Compass | upbound |
| 4 Sep 2025 | 10:19 EDT | CSL Niagara | upbound |
| 4 Sep 2025 | 13:26 EDT | CSL St-Laurent | downbound |
| 4 Sep 2025 | 16:10 EDT | Algoma Discovery | downbound |
| 4 Sep 2025 | 21:42 EDT | Paul R Tregurtha | upbound |
| 4 Sep 2025 | 22:34 EDT | Mesabi Miner | downbound |
| 5 Sep 2025 | 00:35 EDT | Saginaw | upbound |
| 5 Sep 2025 | 00:44 EDT | Algoma Innovator | upbound |
| 5 Sep 2025 | 01:18 EDT | Joseph L Block | upbound |
| 5 Sep 2025 | 06:33 EDT | American Integrity | upbound |
| 5 Sep 2025 | 11:28 EDT | Kaministiqua | downbound |
| 5 Sep 2025 | 15:19 EDT | CSL Laurentien | upbound |
| 5 Sep 2025 | 17:32 EDT | Robert S Pierson | upbound |
| 5 Sep 2025 | 23:22 EDT | Algoma Conveyor | upbound |
| 5 Sep 2025 | 23:28 EDT | Northern Venture | downbound |
| 6 Sep 2025 | 07:44 EDT | Indiana Harbor | downbound |
| 6 Sep 2025 | 08:13 EDT | Dorothy Ann | upbound |
| 6 Sep 2025 | 10:04 EDT | Kaye E Barker | downbound |
| 6 Sep 2025 | 16:55 EDT | Clyde S van Enkevort | upbound |
| 6 Sep 2025 | 19:08 EDT | Saginaw | downbound |
| 6 Sep 2025 | 22:03 EDT | Whitefish Bay | upbound |
| 6 Sep 2025 | 22:20 EDT | Mesabi Miner | upbound |
| 7 Sep 2025 | 00:19 EDT | CSL Welland | upbound |
| 7 Sep 2025 | 06:41 EDT | Iver Bright | upbound |
| 7 Sep 2025 | 07:29 EDT | Algoma Conveyor | downbound |
| 7 Sep 2025 | 08:44 EDT | Sam Laud | downbound |
| 7 Sep 2025 | 11:20 EDT | Undaunted | downbound |
| 7 Sep 2025 | 12:00 EDT | Robert S Pierson | downbound |
| 7 Sep 2025 | 13:58 EDT | Northern Venture | upbound |
| 7 Sep 2025 | 16:57 EDT | American Mariner | upbound |
| 7 Sep 2025 | 17:42 EDT | G3 Marquis | upbound |
| 7 Sep 2025 | 21:23 EDT | Albert | downbound |
| 7 Sep 2025 | 21:32 EDT | Edgar B Speer | downbound |
| 7 Sep 2025 | 22:23 EDT | NACC Alicudi | downbound |
| 8 Sep 2025 | 04:11 EDT | Saginaw | upbound |
| 8 Sep 2025 | 07:11 EDT | Algoma Buffalo | upbound |
| 8 Sep 2025 | 09:13 EDT | Robert S Pierson | upbound |
| 8 Sep 2025 | 11:00 EDT | Manitowoc | downbound |
| 8 Sep 2025 | 15:48 EDT | Frontenac | upbound |
| 8 Sep 2025 | 16:28 EDT | Indiana Harbor | upbound |
| 8 Sep 2025 | 21:17 EDT | Manitowoc | upbound |
| 9 Sep 2025 | 00:45 EDT | Dirk S. Vanenkevort | downbound |
| 9 Sep 2025 | 06:42 EDT | H Lee White | downbound |
| 9 Sep 2025 | 07:15 EDT | Iver Bright | downbound |
| 9 Sep 2025 | 07:39 EDT | Samuel de Champlain | downbound |
| 9 Sep 2025 | 08:55 EDT | Algoma Buffalo | downbound |
| 9 Sep 2025 | 09:31 EDT | American Courage | upbound |
| 9 Sep 2025 | 11:11 EDT | Algoma Strongfield | upbound |
| 9 Sep 2025 | 15:34 EDT | Kaye E Barker | upbound |
| 9 Sep 2025 | 16:01 EDT | CSL Laurentien | downbound |
| 10 Sep 2025 | 01:04 EDT | Edgar B Speer | upbound |
| 10 Sep 2025 | 01:39 EDT | Kathy McKeil | upbound |
| 10 Sep 2025 | 03:43 EDT | Northern Venture | downbound |
| 10 Sep 2025 | 04:24 EDT | RT HON Paul J Martin | downbound |
| 10 Sep 2025 | 08:25 EDT | Robert S Pierson | downbound |
| 10 Sep 2025 | 08:48 EDT | Mark W. Barker | downbound |
| 10 Sep 2025 | 08:55 EDT | Samuel de Champlain | upbound |
| 10 Sep 2025 | 09:39 EDT | Spruceglen | upbound |
| 10 Sep 2025 | 16:55 EDT | American Century | downbound |
| 10 Sep 2025 | 20:06 EDT | Dirk S. Vanenkevort | upbound |
| 10 Sep 2025 | 21:11 EDT | Albert | upbound |
| 10 Sep 2025 | 21:36 EDT | H Lee White | upbound |
| 10 Sep 2025 | 21:41 EDT | Algoma Conveyor | upbound |
| 11 Sep 2025 | 04:06 EDT | Algoma Discovery | upbound |
| 11 Sep 2025 | 06:22 EDT | Robert S Pierson | upbound |
| 11 Sep 2025 | 06:31 EDT | American Courage | downbound |
| 11 Sep 2025 | 09:48 EDT | G L Ostrander | downbound |
| 11 Sep 2025 | 21:44 EDT | CSL Welland | downbound |
| 11 Sep 2025 | 22:05 EDT | Walter J McCarthy Jr | downbound |
| 11 Sep 2025 | 22:40 EDT | Undaunted | upbound |
| 12 Sep 2025 | 00:39 EDT | Mesabi Miner | downbound |
| 12 Sep 2025 | 00:41 EDT | CSL Laurentien | upbound |
| 12 Sep 2025 | 01:51 EDT | Paul R Tregurtha | upbound |
| 12 Sep 2025 | 02:42 EDT | Clyde S van Enkevort | downbound |
| 12 Sep 2025 | 02:46 EDT | Algoma Conveyor | downbound |
| 12 Sep 2025 | 06:13 EDT | Dorothy Ann | downbound |
| 12 Sep 2025 | 07:56 EDT | Mark W. Barker | upbound |
| 12 Sep 2025 | 08:15 EDT | G3 Marquis | downbound |
| 12 Sep 2025 | 09:05 EDT | Algoma Niagara | upbound |
| 12 Sep 2025 | 11:01 EDT | Calumet | upbound |
| 12 Sep 2025 | 16:41 EDT | Algoma Equinox | upbound |
| 12 Sep 2025 | 21:42 EDT | Whitefish Bay | downbound |
| 13 Sep 2025 | 05:13 EDT | Robert S Pierson | downbound |
| 13 Sep 2025 | 07:39 EDT | American Century | upbound |
| 13 Sep 2025 | 08:05 EDT | Saginaw | downbound |
| 13 Sep 2025 | 09:05 EDT | Dirk S. Vanenkevort | downbound |
| 13 Sep 2025 | 10:27 EDT | CSL Niagara | downbound |
| 13 Sep 2025 | 12:08 EDT | Manitowoc | downbound |
| 13 Sep 2025 | 17:26 EDT | CSL St-Laurent | upbound |
| 13 Sep 2025 | 17:48 EDT | Algoma Harvester | upbound |
| 13 Sep 2025 | 19:25 EDT | American Courage | upbound |
| 14 Sep 2025 | 00:33 EDT | Clyde S van Enkevort | upbound |
| 14 Sep 2025 | 02:43 EDT | Mesabi Miner | upbound |
| 14 Sep 2025 | 03:35 EDT | Herbert C Jackson | downbound |
| 14 Sep 2025 | 05:36 EDT | Edwin H Gott | downbound |
| 14 Sep 2025 | 06:06 EDT | Northern Venture | downbound |
| 14 Sep 2025 | 09:02 EDT | American Mariner | downbound |
| 14 Sep 2025 | 10:54 EDT | Walter J McCarthy Jr | upbound |
| 14 Sep 2025 | 13:10 EDT | Kathy McKeil | downbound |
| 14 Sep 2025 | 17:06 EDT | John J Boland | upbound |
| 14 Sep 2025 | 17:49 EDT | Aurora | downbound |
| 14 Sep 2025 | 19:53 EDT | Algotitan | upbound |
| 15 Sep 2025 | 01:32 EDT | Patagonman | upbound |
| 15 Sep 2025 | 02:22 EDT | Northern Venture | upbound |
| 15 Sep 2025 | 02:59 EDT | H Lee White | downbound |
| 15 Sep 2025 | 03:47 EDT | Manitowoc | upbound |
| 15 Sep 2025 | 05:04 EDT | Kaye E Barker | upbound |
| 15 Sep 2025 | 05:34 EDT | Frontenac | downbound |
| 15 Sep 2025 | 06:46 EDT | Algotitan | downbound |
| 15 Sep 2025 | 12:40 EDT | American Courage | downbound |
| 15 Sep 2025 | 13:14 EDT | Manitoulin | downbound |
| 15 Sep 2025 | 14:02 EDT | Algoma Discovery | downbound |
| 15 Sep 2025 | 16:09 EDT | American Spirit | downbound |
| 15 Sep 2025 | 19:56 EDT | Thunder Bay | upbound |
| 15 Sep 2025 | 20:16 EDT | Baie Comeau | upbound |
| 15 Sep 2025 | 23:33 EDT | American Courage | upbound |
| 15 Sep 2025 | 23:59 EDT | Algoma Guardian | upbound |
| 16 Sep 2025 | 05:52 EDT | Dirk S. Vanenkevort | upbound |
| 16 Sep 2025 | 07:21 EDT | American Mariner | upbound |
| 16 Sep 2025 | 07:51 EDT | Algoma Niagara | downbound |
| 16 Sep 2025 | 08:11 EDT | Joyce L Vanenkevort | downbound |
| 16 Sep 2025 | 10:13 EDT | Spruceglen | downbound |
| 16 Sep 2025 | 11:23 EDT | Dorothy Ann | upbound |
| 16 Sep 2025 | 13:50 EDT | Edwin H Gott | upbound |
| 16 Sep 2025 | 16:27 EDT | H Lee White | upbound |
| 16 Sep 2025 | 17:13 EDT | Sam Laud | upbound |
| 16 Sep 2025 | 18:58 EDT | STR Wilfred Sykes | downbound |
| 16 Sep 2025 | 19:34 EDT | Herbert C Jackson | upbound |
| 16 Sep 2025 | 20:53 EDT | Federal Oshima | upbound |
| 17 Sep 2025 | 02:26 EDT | CSL Laurentien | downbound |
| 17 Sep 2025 | 03:42 EDT | Manitowoc | downbound |
| 17 Sep 2025 | 11:29 EDT | Algoma Compass | downbound |
| 17 Sep 2025 | 13:06 EDT | Algoma Equinox | downbound |
| 17 Sep 2025 | 13:43 EDT | Robert S Pierson | downbound |
| 17 Sep 2025 | 19:19 EDT | American Courage | downbound |
| 17 Sep 2025 | 22:35 EDT | Saginaw | upbound |
| 17 Sep 2025 | 23:42 EDT | Joyce L Vanenkevort | upbound |
| 18 Sep 2025 | 05:24 EDT | American Integrity | downbound |
| 18 Sep 2025 | 05:46 EDT | American Spirit | upbound |
| 18 Sep 2025 | 07:14 EDT | Algoma Intrepid | downbound |
| 18 Sep 2025 | 07:43 EDT | Kathy McKeil | upbound |
| 18 Sep 2025 | 19:14 EDT | CSL St-Laurent | downbound |
| 18 Sep 2025 | 23:39 EDT | Algoma Compass | upbound |
| 19 Sep 2025 | 01:58 EDT | Mesabi Miner | downbound |
| 19 Sep 2025 | 02:33 EDT | Algoma Harvester | downbound |
| 19 Sep 2025 | 05:23 EDT | Northern Venture | upbound |
| 19 Sep 2025 | 05:34 EDT | Algoma Intrepid | upbound |
| 19 Sep 2025 | 07:19 EDT | Capt. Henry Jackman | upbound |
| 19 Sep 2025 | 10:58 EDT | Albert | upbound |
| 19 Sep 2025 | 12:14 EDT | Kaye E Barker | downbound |
| 19 Sep 2025 | 12:18 EDT | Mark W. Barker | downbound |
| 19 Sep 2025 | 17:20 EDT | RT HON Paul J Martin | upbound |
| 19 Sep 2025 | 18:07 EDT | Saginaw | downbound |
| 19 Sep 2025 | 20:01 EDT | Federal Clyde | upbound |
| 20 Sep 2025 | 01:05 EDT | CSL Welland | upbound |
| 20 Sep 2025 | 02:58 EDT | Algoma Compass | downbound |
| 20 Sep 2025 | 06:57 EDT | Saginaw | upbound |
| 20 Sep 2025 | 07:49 EDT | Herbert C Jackson | upbound |
| 20 Sep 2025 | 12:28 EDT | Algoma Discovery | upbound |
| 20 Sep 2025 | 16:28 EDT | American Integrity | upbound |
| 20 Sep 2025 | 18:15 EDT | Thunder Bay | downbound |
| 20 Sep 2025 | 18:50 EDT | CSL Assiniboine | downbound |
| 20 Sep 2025 | 23:42 EDT | American Century | upbound |
| 21 Sep 2025 | 02:04 EDT | Mesabi Miner | upbound |
| 21 Sep 2025 | 02:42 EDT | Manitoulin | upbound |
| 21 Sep 2025 | 09:18 EDT | Algoma Guardian | downbound |
| 21 Sep 2025 | 11:31 EDT | Algocanada | upbound |
| 21 Sep 2025 | 13:16 EDT | Victory | upbound |
| 21 Sep 2025 | 15:50 EDT | Calumet | downbound |
| 21 Sep 2025 | 21:21 EDT | Dirk S. Vanenkevort | downbound |
| 21 Sep 2025 | 23:01 EDT | Saginaw | downbound |
| 22 Sep 2025 | 03:54 EDT | Kaministiqua | upbound |
| 22 Sep 2025 | 15:47 EDT | CSL Niagara | upbound |
| 22 Sep 2025 | 20:51 EDT | Manitowoc | downbound |
| 22 Sep 2025 | 21:04 EDT | Kaministiqua | downbound |
| 22 Sep 2025 | 21:57 EDT | STR Wilfred Sykes | upbound |
| 23 Sep 2025 | 01:04 EDT | H Lee White | downbound |
| 23 Sep 2025 | 03:13 EDT | Indiana Harbor | upbound |
| 23 Sep 2025 | 05:07 EDT | American Mariner | downbound |
| 23 Sep 2025 | 07:34 EDT | Algoma Conveyor | upbound |
| 23 Sep 2025 | 11:19 EDT | Olive L Moore | downbound |
| 23 Sep 2025 | 11:42 EDT | Kaye E Barker | upbound |
| 23 Sep 2025 | 11:59 EDT | Kathy McKeil | downbound |
| 23 Sep 2025 | 14:35 EDT | Finnborg | upbound |
| 23 Sep 2025 | 21:00 EDT | Olive L Moore | upbound |
| 24 Sep 2025 | 02:03 EDT | Mark W. Barker | upbound |
| 24 Sep 2025 | 03:28 EDT | H Lee White | upbound |
| 24 Sep 2025 | 03:39 EDT | Saginaw | downbound |
| 24 Sep 2025 | 04:23 EDT | Dorothy Ann | downbound |
| 24 Sep 2025 | 04:39 EDT | Sam Laud | downbound |
| 24 Sep 2025 | 05:59 EDT | Capt. Henry Jackman | downbound |
| 24 Sep 2025 | 12:23 EDT | Baie Comeau | downbound |
| 24 Sep 2025 | 12:46 EDT | Algoma Sault | upbound |
| 24 Sep 2025 | 16:40 EDT | Victory | downbound |
| 25 Sep 2025 | 00:49 EDT | Saginaw | upbound |
| 25 Sep 2025 | 02:24 EDT | Algoma Buffalo | upbound |
| 25 Sep 2025 | 13:15 EDT | American Courage | upbound |
| 25 Sep 2025 | 14:26 EDT | Algoma Bear | upbound |
| 25 Sep 2025 | 15:12 EDT | Algoma Compass | upbound |
| 25 Sep 2025 | 15:26 EDT | Kaministiqua | upbound |
| 25 Sep 2025 | 16:35 EDT | American Century | downbound |
| 25 Sep 2025 | 17:40 EDT | CSL Welland | downbound |
| 26 Sep 2025 | 07:02 EDT | G3 Marquis | upbound |
| 26 Sep 2025 | 09:22 EDT | Oakglen | downbound |
| 26 Sep 2025 | 13:44 EDT | Northern Venture | upbound |
| 26 Sep 2025 | 15:44 EDT | Saginaw | downbound |
| 26 Sep 2025 | 17:55 EDT | RT HON Paul J Martin | downbound |
| 26 Sep 2025 | 23:31 EDT | Victory | upbound |
| 27 Sep 2025 | 01:31 EDT | Harvest Spirit | upbound |
| 27 Sep 2025 | 02:19 EDT | Federal Oshima | downbound |
| 27 Sep 2025 | 07:15 EDT | Algoma Strongfield | upbound |
| 27 Sep 2025 | 10:06 EDT | CSL St-Laurent | upbound |
| 27 Sep 2025 | 10:38 EDT | Algocanada | downbound |
| 27 Sep 2025 | 10:53 EDT | Joyce L Vanenkevort | downbound |
| 27 Sep 2025 | 18:53 EDT | Whitefish Bay | downbound |
| 27 Sep 2025 | 19:27 EDT | Algoma Intrepid | downbound |
| 28 Sep 2025 | 01:59 EDT | Patagonman | downbound |
| 28 Sep 2025 | 02:23 EDT | American Century | upbound |
| 28 Sep 2025 | 04:06 EDT | CSL Niagara | downbound |
| 28 Sep 2025 | 05:23 EDT | Harvest Spirit | downbound |
| 28 Sep 2025 | 07:22 EDT | Blair McKeil | upbound |
| 28 Sep 2025 | 10:36 EDT | Edwin H Gott | downbound |
| 28 Sep 2025 | 17:16 EDT | American Integrity | upbound |
| 28 Sep 2025 | 17:47 EDT | Algoma Buffalo | downbound |
| 28 Sep 2025 | 18:24 EDT | Victory | downbound |
| 28 Sep 2025 | 20:40 EDT | Algoma Sault | upbound |
| 29 Sep 2025 | 00:49 EDT | Great Republic | downbound |
| 29 Sep 2025 | 01:05 EDT | Thunder Bay | upbound |
| 29 Sep 2025 | 02:27 EDT | Victory | upbound |
| 29 Sep 2025 | 03:24 EDT | Joyce L Vanenkevort | upbound |
| 29 Sep 2025 | 12:07 EDT | Algoma Buffalo | upbound |
| 29 Sep 2025 | 13:39 EDT | Frontenac | upbound |
| 29 Sep 2025 | 18:33 EDT | Helena G | upbound |
| 29 Sep 2025 | 23:12 EDT | John J Boland | downbound |
| 30 Sep 2025 | 00:39 EDT | Dirk S. Vanenkevort | downbound |
| 30 Sep 2025 | 03:38 EDT | Muntgracht | upbound |
| 30 Sep 2025 | 05:25 EDT | CSL Laurentien | upbound |
| 30 Sep 2025 | 05:37 EDT | Great Republic | upbound |
| 30 Sep 2025 | 05:40 EDT | American Courage | downbound |
| 30 Sep 2025 | 07:50 EDT | CSL Assiniboine | upbound |
| 30 Sep 2025 | 10:08 EDT | Joseph L Block | downbound |
| 30 Sep 2025 | 11:38 EDT | Kaministiqua | downbound |
| 30 Sep 2025 | 13:08 EDT | G L Ostrander | downbound |
| 30 Sep 2025 | 15:18 EDT | American Courage | upbound |
| 30 Sep 2025 | 18:01 EDT | Mark W. 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.