Passage log
Straits of Mackinac, September 2024
194 recorded passages by 51 distinct vessels, in the order they happened. Times are shown in Eastern time and are accurate to roughly ±15 minutes.
- 194 Passages
- 51 Distinct vessels
- 6.5 Per day Across the whole month
- 10 Busiest day Tuesday, 3 September 2024
The log
| Date | Local time | Vessel | Direction |
|---|---|---|---|
| 31 Aug 2024 | 20:09 EDT | Mesabi Miner | eastbound |
| 31 Aug 2024 | 20:24 EDT | Sam Laud | eastbound |
| 31 Aug 2024 | 22:09 EDT | Albert | westbound |
| 1 Sep 2024 | 01:14 EDT | American Spirit | westbound |
| 1 Sep 2024 | 07:39 EDT | Algoma Intrepid | westbound |
| 1 Sep 2024 | 11:13 EDT | John J Boland | westbound |
| 1 Sep 2024 | 12:38 EDT | Northern Venture | eastbound |
| 1 Sep 2024 | 14:50 EDT | Joseph L Block | westbound |
| 1 Sep 2024 | 15:55 EDT | Indiana Harbor | eastbound |
| 1 Sep 2024 | 17:55 EDT | Viking Polaris | westbound |
| 2 Sep 2024 | 00:46 EDT | Algoma Sault | westbound |
| 2 Sep 2024 | 00:58 EDT | Undaunted | westbound |
| 2 Sep 2024 | 02:03 EDT | American Century | eastbound |
| 2 Sep 2024 | 02:16 EDT | STR Wilfred Sykes | westbound |
| 2 Sep 2024 | 04:42 EDT | James R Barker | eastbound |
| 2 Sep 2024 | 12:57 EDT | Joseph L Block | eastbound |
| 2 Sep 2024 | 23:21 EDT | Herbert C Jackson | eastbound |
| 3 Sep 2024 | 06:57 EDT | Algoma Buffalo | westbound |
| 3 Sep 2024 | 07:12 EDT | Algoma Intrepid | eastbound |
| 3 Sep 2024 | 07:53 EDT | Lubie | westbound |
| 3 Sep 2024 | 12:46 EDT | Calumet | eastbound |
| 3 Sep 2024 | 13:23 EDT | Edgar B Speer | westbound |
| 3 Sep 2024 | 13:30 EDT | Kaye E Barker | eastbound |
| 3 Sep 2024 | 13:55 EDT | Albert | eastbound |
| 3 Sep 2024 | 16:50 EDT | Manitowoc | eastbound |
| 3 Sep 2024 | 16:53 EDT | Viking Octantis | westbound |
| 3 Sep 2024 | 19:17 EDT | John J Boland | eastbound |
| 4 Sep 2024 | 11:26 EDT | Algoma Buffalo | eastbound |
| 4 Sep 2024 | 13:39 EDT | American Spirit | eastbound |
| 4 Sep 2024 | 13:47 EDT | Viking Polaris | eastbound |
| 4 Sep 2024 | 16:18 EDT | Edwin H Gott | westbound |
| 5 Sep 2024 | 06:01 EDT | CSL Laurentien | westbound |
| 5 Sep 2024 | 07:13 EDT | G L Ostrander | eastbound |
| 5 Sep 2024 | 11:05 EDT | Stewart J Cort | westbound |
| 6 Sep 2024 | 02:28 EDT | Sam Laud | westbound |
| 6 Sep 2024 | 04:59 EDT | Edgar B Speer | eastbound |
| 6 Sep 2024 | 07:19 EDT | Indiana Harbor | westbound |
| 6 Sep 2024 | 07:23 EDT | Paul R Tregurtha | westbound |
| 6 Sep 2024 | 11:56 EDT | James R Barker | westbound |
| 6 Sep 2024 | 13:03 EDT | Herbert C Jackson | westbound |
| 6 Sep 2024 | 20:49 EDT | Sam Laud | eastbound |
| 7 Sep 2024 | 04:10 EDT | Great Republic | eastbound |
| 7 Sep 2024 | 06:54 EDT | Edwin H Gott | eastbound |
| 7 Sep 2024 | 10:15 EDT | Viking Octantis | eastbound |
| 7 Sep 2024 | 13:29 EDT | Algoma Sault | eastbound |
| 8 Sep 2024 | 01:07 EDT | Lubie | eastbound |
| 8 Sep 2024 | 04:39 EDT | Lee A Tregurtha | westbound |
| 8 Sep 2024 | 07:12 EDT | CSL Laurentien | eastbound |
| 8 Sep 2024 | 07:34 EDT | Calumet | westbound |
| 8 Sep 2024 | 10:03 EDT | American Spirit | westbound |
| 8 Sep 2024 | 22:41 EDT | Herbert C Jackson | eastbound |
| 9 Sep 2024 | 01:08 EDT | Joseph L Block | westbound |
| 9 Sep 2024 | 04:51 EDT | Stewart J Cort | eastbound |
| 9 Sep 2024 | 12:19 EDT | Albert | westbound |
| 9 Sep 2024 | 19:08 EDT | Indiana Harbor | eastbound |
| 10 Sep 2024 | 00:22 EDT | Great Republic | westbound |
| 10 Sep 2024 | 04:46 EDT | STR Wilfred Sykes | eastbound |
| 10 Sep 2024 | 05:52 EDT | Kaye E Barker | westbound |
| 10 Sep 2024 | 09:39 EDT | Burns Harbor | westbound |
| 10 Sep 2024 | 13:42 EDT | Paul R Tregurtha | eastbound |
| 10 Sep 2024 | 14:29 EDT | STR Wilfred Sykes | westbound |
| 10 Sep 2024 | 15:09 EDT | Lee A Tregurtha | eastbound |
| 10 Sep 2024 | 21:45 EDT | Edgar B Speer | westbound |
| 11 Sep 2024 | 00:33 EDT | CSL Assiniboine | westbound |
| 11 Sep 2024 | 08:16 EDT | American Spirit | eastbound |
| 11 Sep 2024 | 13:25 EDT | Victory | westbound |
| 11 Sep 2024 | 14:23 EDT | James R Barker | eastbound |
| 12 Sep 2024 | 01:28 EDT | CSL Assiniboine | eastbound |
| 12 Sep 2024 | 01:46 EDT | Calumet | eastbound |
| 12 Sep 2024 | 02:55 EDT | Dorothy Ann | westbound |
| 12 Sep 2024 | 04:00 EDT | H Lee White | westbound |
| 12 Sep 2024 | 07:15 EDT | Albert | eastbound |
| 12 Sep 2024 | 13:12 EDT | American Integrity | westbound |
| 12 Sep 2024 | 22:04 EDT | G L Ostrander | westbound |
| 12 Sep 2024 | 23:45 EDT | Joseph L Block | eastbound |
| 13 Sep 2024 | 06:01 EDT | Great Republic | eastbound |
| 13 Sep 2024 | 07:37 EDT | Herbert C Jackson | westbound |
| 13 Sep 2024 | 09:44 EDT | Baie Comeau | westbound |
| 13 Sep 2024 | 10:18 EDT | John G Munson | westbound |
| 13 Sep 2024 | 11:25 EDT | Undaunted | eastbound |
| 13 Sep 2024 | 12:49 EDT | Edgar B Speer | eastbound |
| 13 Sep 2024 | 22:02 EDT | H Lee White | eastbound |
| 14 Sep 2024 | 04:01 EDT | Kaye E Barker | eastbound |
| 14 Sep 2024 | 05:16 EDT | Atlantic Huron | westbound |
| 14 Sep 2024 | 09:57 EDT | Algoma Intrepid | westbound |
| 14 Sep 2024 | 10:34 EDT | Dorothy Ann | eastbound |
| 14 Sep 2024 | 11:01 EDT | Samuel de Champlain | westbound |
| 14 Sep 2024 | 17:47 EDT | Burns Harbor | eastbound |
| 14 Sep 2024 | 19:21 EDT | Stewart J Cort | westbound |
| 15 Sep 2024 | 00:31 EDT | Saginaw | westbound |
| 15 Sep 2024 | 08:22 EDT | STR Wilfred Sykes | eastbound |
| 15 Sep 2024 | 10:33 EDT | American Integrity | eastbound |
| 15 Sep 2024 | 14:27 EDT | Herbert C Jackson | eastbound |
| 15 Sep 2024 | 21:46 EDT | Algoma Intrepid | eastbound |
| 15 Sep 2024 | 22:34 EDT | Patagonman | westbound |
| 15 Sep 2024 | 23:37 EDT | Saginaw | eastbound |
| 16 Sep 2024 | 01:29 EDT | American Century | westbound |
| 16 Sep 2024 | 03:49 EDT | James R Barker | westbound |
| 16 Sep 2024 | 04:36 EDT | Sam Laud | westbound |
| 16 Sep 2024 | 04:55 EDT | Baie Comeau | eastbound |
| 16 Sep 2024 | 09:16 EDT | STR Wilfred Sykes | westbound |
| 16 Sep 2024 | 10:45 EDT | American Mariner | westbound |
| 16 Sep 2024 | 13:52 EDT | Viking Polaris | westbound |
| 16 Sep 2024 | 14:31 EDT | John G Munson | eastbound |
| 17 Sep 2024 | 03:44 EDT | Victory | eastbound |
| 17 Sep 2024 | 06:41 EDT | Baie Comeau | westbound |
| 17 Sep 2024 | 11:15 EDT | Edgar B Speer | westbound |
| 17 Sep 2024 | 12:06 EDT | Federal Welland | westbound |
| 17 Sep 2024 | 12:39 EDT | Atlantic Huron | eastbound |
| 17 Sep 2024 | 14:54 EDT | Calumet | westbound |
| 17 Sep 2024 | 15:50 EDT | Great Republic | westbound |
| 17 Sep 2024 | 20:41 EDT | Stewart J Cort | eastbound |
| 17 Sep 2024 | 22:17 EDT | RT HON Paul J Martin | westbound |
| 17 Sep 2024 | 22:50 EDT | Viking Octantis | westbound |
| 18 Sep 2024 | 02:18 EDT | Joseph L Block | westbound |
| 18 Sep 2024 | 04:07 EDT | Olive L Moore | eastbound |
| 18 Sep 2024 | 07:13 EDT | G L Ostrander | eastbound |
| 18 Sep 2024 | 14:42 EDT | Albert | westbound |
| 18 Sep 2024 | 18:44 EDT | American Century | eastbound |
| 18 Sep 2024 | 23:20 EDT | James R Barker | eastbound |
| 19 Sep 2024 | 01:02 EDT | Mesabi Miner | westbound |
| 19 Sep 2024 | 06:52 EDT | Viking Octantis | eastbound |
| 19 Sep 2024 | 08:01 EDT | STR Wilfred Sykes | eastbound |
| 19 Sep 2024 | 09:50 EDT | Burns Harbor | westbound |
| 19 Sep 2024 | 11:38 EDT | Samuel de Champlain | eastbound |
| 19 Sep 2024 | 11:50 EDT | Viking Polaris | eastbound |
| 19 Sep 2024 | 19:53 EDT | American Integrity | westbound |
| 19 Sep 2024 | 20:00 EDT | STR Wilfred Sykes | westbound |
| 19 Sep 2024 | 20:49 EDT | Clyde S van Enkevort | westbound |
| 20 Sep 2024 | 00:08 EDT | Edgar B Speer | eastbound |
| 20 Sep 2024 | 02:49 EDT | Calumet | eastbound |
| 20 Sep 2024 | 04:43 EDT | Baie Comeau | eastbound |
| 20 Sep 2024 | 20:25 EDT | Edwin H Gott | westbound |
| 20 Sep 2024 | 20:53 EDT | American Mariner | eastbound |
| 20 Sep 2024 | 22:16 EDT | RT HON Paul J Martin | eastbound |
| 21 Sep 2024 | 01:56 EDT | Mark W. Barker | westbound |
| 21 Sep 2024 | 12:14 EDT | Joseph L Block | eastbound |
| 21 Sep 2024 | 13:57 EDT | Stewart J Cort | westbound |
| 21 Sep 2024 | 20:57 EDT | Mesabi Miner | eastbound |
| 22 Sep 2024 | 04:15 EDT | STR Wilfred Sykes | eastbound |
| 22 Sep 2024 | 09:54 EDT | Albert | eastbound |
| 22 Sep 2024 | 17:55 EDT | Undaunted | westbound |
| 22 Sep 2024 | 21:22 EDT | American Century | westbound |
| 23 Sep 2024 | 07:31 EDT | Clyde S van Enkevort | eastbound |
| 23 Sep 2024 | 12:19 EDT | Kaye E Barker | westbound |
| 23 Sep 2024 | 21:09 EDT | James R Barker | westbound |
| 23 Sep 2024 | 22:16 EDT | Mark W. Barker | eastbound |
| 23 Sep 2024 | 23:47 EDT | Edgar B Speer | westbound |
| 24 Sep 2024 | 04:18 EDT | G L Ostrander | westbound |
| 24 Sep 2024 | 05:35 EDT | Edwin H Gott | eastbound |
| 24 Sep 2024 | 06:13 EDT | Sam Laud | eastbound |
| 24 Sep 2024 | 12:22 EDT | Lee A Tregurtha | westbound |
| 24 Sep 2024 | 16:19 EDT | Great Republic | eastbound |
| 24 Sep 2024 | 18:39 EDT | Calumet | westbound |
| 25 Sep 2024 | 00:46 EDT | H Lee White | westbound |
| 25 Sep 2024 | 06:12 EDT | Edgar B Speer | eastbound |
| 25 Sep 2024 | 08:07 EDT | Stewart J Cort | eastbound |
| 25 Sep 2024 | 08:13 EDT | John J Boland | westbound |
| 25 Sep 2024 | 10:16 EDT | John G Munson | westbound |
| 25 Sep 2024 | 11:33 EDT | Whitefish Bay | westbound |
| 25 Sep 2024 | 11:42 EDT | STR Wilfred Sykes | westbound |
| 25 Sep 2024 | 16:06 EDT | Manitowoc | westbound |
| 25 Sep 2024 | 17:35 EDT | American Century | eastbound |
| 26 Sep 2024 | 05:33 EDT | Samuel de Champlain | westbound |
| 26 Sep 2024 | 07:59 EDT | Patagonman | eastbound |
| 26 Sep 2024 | 09:21 EDT | Manitowoc | eastbound |
| 26 Sep 2024 | 09:29 EDT | Burns Harbor | eastbound |
| 26 Sep 2024 | 09:32 EDT | Mesabi Miner | westbound |
| 26 Sep 2024 | 12:36 EDT | H Lee White | eastbound |
| 26 Sep 2024 | 18:26 EDT | Bradshaw McKee | eastbound |
| 26 Sep 2024 | 23:14 EDT | Manitowoc | westbound |
| 26 Sep 2024 | 23:14 EDT | American Integrity | westbound |
| 26 Sep 2024 | 23:26 EDT | James R Barker | eastbound |
| 27 Sep 2024 | 03:46 EDT | Lee A Tregurtha | eastbound |
| 27 Sep 2024 | 09:06 EDT | Algoma Compass | westbound |
| 27 Sep 2024 | 09:48 EDT | H Lee White | westbound |
| 27 Sep 2024 | 12:15 EDT | Saginaw | westbound |
| 27 Sep 2024 | 18:52 EDT | John J Boland | eastbound |
| 27 Sep 2024 | 19:40 EDT | Edwin H Gott | westbound |
| 28 Sep 2024 | 07:22 EDT | John G Munson | eastbound |
| 28 Sep 2024 | 09:12 EDT | Albert | westbound |
| 28 Sep 2024 | 10:27 EDT | STR Wilfred Sykes | eastbound |
| 28 Sep 2024 | 13:59 EDT | G L Ostrander | eastbound |
| 28 Sep 2024 | 18:46 EDT | STR Wilfred Sykes | westbound |
| 28 Sep 2024 | 20:57 EDT | Calumet | eastbound |
| 29 Sep 2024 | 03:12 EDT | Undaunted | eastbound |
| 29 Sep 2024 | 04:48 EDT | Bradshaw McKee | westbound |
| 29 Sep 2024 | 11:47 EDT | Great Republic | westbound |
| 29 Sep 2024 | 22:13 EDT | Algoma Compass | eastbound |
| 30 Sep 2024 | 00:50 EDT | Stewart J Cort | westbound |
| 30 Sep 2024 | 07:53 EDT | Whitefish Bay | eastbound |
| 30 Sep 2024 | 09:38 EDT | Kaye E Barker | eastbound |
| 30 Sep 2024 | 16:10 EDT | Viking Octantis | westbound |
| 30 Sep 2024 | 19:00 EDT | Saginaw | westbound |
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.