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, February 2024

35 recorded passages by 8 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 February 2024, oldest first.
Date Local time Vessel Direction
1 Feb 2024 09:20 EST Algotitan upbound
1 Feb 2024 12:21 EST Iver Bright upbound
1 Feb 2024 22:05 EST Algoma Niagara upbound
2 Feb 2024 15:59 EST Iver Bright downbound
3 Feb 2024 07:51 EST Algoma Innovator downbound
3 Feb 2024 09:01 EST Iver Bright upbound
3 Feb 2024 16:40 EST Algoma Innovator upbound
5 Feb 2024 12:39 EST Algonova downbound
7 Feb 2024 12:49 EST Iver Bright upbound
7 Feb 2024 14:00 EST Algoma Niagara downbound
8 Feb 2024 02:38 EST Iver Bright upbound
8 Feb 2024 06:02 EST Algoma Niagara upbound
9 Feb 2024 06:02 EST Algoterra upbound
9 Feb 2024 12:03 EST Algocanada downbound
9 Feb 2024 14:13 EST Iver Bright downbound
9 Feb 2024 15:27 EST Algonova upbound
10 Feb 2024 13:24 EST Iver Bright upbound
11 Feb 2024 12:58 EST Algoterra downbound
12 Feb 2024 21:27 EST Algocanada upbound
14 Feb 2024 11:18 EST Algonova downbound
15 Feb 2024 12:06 EST Algoma Niagara downbound
15 Feb 2024 22:49 EST Algoma Niagara upbound
17 Feb 2024 11:04 EST Iver Bright upbound
17 Feb 2024 22:51 EST Iver Bright upbound
19 Feb 2024 12:46 EST Algotitan downbound
20 Feb 2024 12:43 EST Algoterra upbound
21 Feb 2024 11:49 EST Iver Bright downbound
22 Feb 2024 09:00 EST Algonova upbound
22 Feb 2024 10:42 EST Iver Bright upbound
24 Feb 2024 10:09 EST Algotitan upbound
25 Feb 2024 09:45 EST Algocanada downbound
26 Feb 2024 09:01 EST Algoterra downbound
26 Feb 2024 12:03 EST Iver Bright downbound
27 Feb 2024 06:28 EST Iver Bright upbound
28 Feb 2024 17:41 EST Northern Venture upbound

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.