FreighterLog The record of Great Lakes shipping

Archive: January 2024 to December 2025, 28,207 passages. Seaway transits checked hourly. Last checked 2026-09-23 18:00 UTC — 14:00 EDT. NOAA publishes in quarterly batches, and the archive currently runs nine months behind.

Archive to December 2025 · Seaway checked 2026-09-23 18:00 UTC — 14:00 EDT

Passage log

Detroit River / Ambassador Bridge, March 2025

82 recorded passages by 45 distinct vessels, in the order they happened. Times are shown in Eastern time and are accurate to roughly ±15 minutes.

The log

Every recorded crossing of Detroit River / Ambassador Bridge in March 2025, oldest first.
Date Local time Vessel Direction
28 Feb 2025 19:07 EST Algocanada downbound
1 Mar 2025 07:29 EST Iver Bright upbound
1 Mar 2025 10:51 EST Algoterra downbound
3 Mar 2025 13:43 EST Iver Bright upbound
4 Mar 2025 03:49 EST Iver Bright upbound
4 Mar 2025 04:53 EST Everlast upbound
4 Mar 2025 08:58 EST Algoterra upbound
4 Mar 2025 14:32 EST Algoma Innovator downbound
6 Mar 2025 15:05 EST Capt. Henry Jackman downbound
7 Mar 2025 09:36 EST Algoterra downbound
7 Mar 2025 12:15 EST Everlast downbound
9 Mar 2025 12:31 EDT Algosolis upbound
9 Mar 2025 18:36 EDT Samuel de Champlain upbound
11 Mar 2025 09:29 EDT Algocanada upbound
11 Mar 2025 11:41 EDT Algosolis upbound
12 Mar 2025 21:25 EDT Capt. Henry Jackman upbound
14 Mar 2025 08:26 EDT Algoterra upbound
16 Mar 2025 10:48 EDT Algosolis upbound
16 Mar 2025 18:10 EDT Algoterra downbound
17 Mar 2025 15:58 EDT Algonova downbound
18 Mar 2025 06:59 EDT Everlast upbound
18 Mar 2025 08:28 EDT Algosolis downbound
19 Mar 2025 11:02 EDT Clyde S van Enkevort upbound
19 Mar 2025 12:37 EDT Dirk S. Vanenkevort upbound
19 Mar 2025 13:17 EDT Joyce L Vanenkevort upbound
20 Mar 2025 22:44 EDT Everlast downbound
21 Mar 2025 13:39 EDT Iver Bright downbound
21 Mar 2025 22:11 EDT Edwin H Gott upbound
22 Mar 2025 00:35 EDT Iver Bright upbound
22 Mar 2025 13:47 EDT Samuel de Champlain upbound
23 Mar 2025 14:44 EDT G3 Marquis upbound
23 Mar 2025 17:37 EDT Algocanada downbound
23 Mar 2025 21:02 EDT CSL Assiniboine upbound
24 Mar 2025 02:10 EDT Herbert C Jackson upbound
24 Mar 2025 08:48 EDT Indiana Harbor upbound
24 Mar 2025 13:25 EDT Iver Bright downbound
24 Mar 2025 13:37 EDT Kaye E Barker upbound
25 Mar 2025 02:17 EDT Samuel de Champlain upbound
25 Mar 2025 11:25 EDT CSL Laurentien upbound
25 Mar 2025 13:25 EDT Patagonman upbound
25 Mar 2025 14:35 EDT CSL Niagara upbound
25 Mar 2025 18:41 EDT Dirk S. Vanenkevort upbound
25 Mar 2025 22:29 EDT Wilf Seymour upbound
26 Mar 2025 07:21 EDT American Integrity upbound
26 Mar 2025 09:39 EDT Iver Bright upbound
26 Mar 2025 14:53 EDT Paul A. Desgagnes upbound
26 Mar 2025 18:45 EDT Algosolis upbound
26 Mar 2025 22:30 EDT American Century downbound
26 Mar 2025 23:00 EDT Wilf Seymour downbound
27 Mar 2025 05:46 EDT Algoma Harvester upbound
27 Mar 2025 08:48 EDT Algoma Strongfield upbound
27 Mar 2025 15:04 EDT Capt. Henry Jackman downbound
27 Mar 2025 19:09 EDT Finnborg upbound
27 Mar 2025 21:53 EDT Kaministiqua upbound
28 Mar 2025 00:07 EDT American Century upbound
28 Mar 2025 00:44 EDT Lee A Tregurtha downbound
28 Mar 2025 02:10 EDT Algoma Sault upbound
28 Mar 2025 05:13 EDT Dirk S. Vanenkevort upbound
28 Mar 2025 06:18 EDT CSL Welland upbound
28 Mar 2025 07:07 EDT Paul A. Desgagnes downbound
28 Mar 2025 11:16 EDT American Spirit upbound
28 Mar 2025 12:52 EDT Algoma Niagara upbound
29 Mar 2025 00:56 EDT Algocanada upbound
29 Mar 2025 01:00 EDT Algoma Equinox upbound
29 Mar 2025 05:10 EDT Iver Bright upbound
29 Mar 2025 07:30 EDT Algosolis downbound
29 Mar 2025 11:01 EDT Algoma Guardian downbound
29 Mar 2025 18:37 EDT Harvest Spirit upbound
29 Mar 2025 19:48 EDT G3 Marquis downbound
30 Mar 2025 04:29 EDT Kaye E Barker downbound
30 Mar 2025 05:25 EDT Lee A Tregurtha upbound
30 Mar 2025 05:42 EDT Indiana Harbor downbound
30 Mar 2025 06:15 EDT Manitoulin downbound
30 Mar 2025 10:11 EDT Baie St Paul upbound
30 Mar 2025 10:33 EDT H Lee White upbound
30 Mar 2025 16:05 EDT Kaye E Barker upbound
30 Mar 2025 18:54 EDT CSL Assiniboine downbound
30 Mar 2025 19:54 EDT Algoma Conveyor upbound
30 Mar 2025 21:56 EDT Algoma Discovery upbound
31 Mar 2025 07:28 EDT Manitowoc upbound
31 Mar 2025 10:43 EDT Thunder Bay upbound
31 Mar 2025 12:06 EDT Algoma Intrepid 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.