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

Superior Entry, September 2024

70 recorded passages by 26 distinct vessels, in the order they happened. Times are shown in Central time and are accurate to roughly ±15 minutes.

The log

Every recorded crossing of Superior Entry in September 2024, oldest first.
Date Local time Vessel Direction
31 Aug 2024 21:38 CDT Algoma Discovery outbound
1 Sep 2024 01:48 CDT Algoma Guardian inbound
1 Sep 2024 09:41 CDT Joyce L Vanenkevort inbound
1 Sep 2024 14:55 CDT Algoma Guardian outbound
1 Sep 2024 21:47 CDT Edgar B Speer outbound
2 Sep 2024 07:48 CDT Joyce L Vanenkevort outbound
2 Sep 2024 09:43 CDT Stewart J Cort inbound
3 Sep 2024 15:35 CDT American Century inbound
3 Sep 2024 19:05 CDT Stewart J Cort outbound
3 Sep 2024 20:12 CDT RT HON Paul J Martin inbound
4 Sep 2024 02:00 CDT RT HON Paul J Martin outbound
4 Sep 2024 11:20 CDT American Century outbound
4 Sep 2024 16:23 CDT Baie Comeau inbound
5 Sep 2024 06:34 CDT Baie Comeau outbound
5 Sep 2024 11:25 CDT John D Leitch inbound
5 Sep 2024 19:26 CDT John D Leitch outbound
5 Sep 2024 20:57 CDT Saginaw inbound
6 Sep 2024 04:09 CDT Saginaw outbound
6 Sep 2024 10:38 CDT Dirk S. Vanenkevort inbound
6 Sep 2024 21:15 CDT Dirk S. Vanenkevort outbound
7 Sep 2024 09:13 CDT Burns Harbor inbound
7 Sep 2024 23:39 CDT American Integrity inbound
8 Sep 2024 16:33 CDT G3 Marquis inbound
8 Sep 2024 16:40 CDT Burns Harbor outbound
9 Sep 2024 20:58 CDT American Integrity outbound
10 Sep 2024 07:53 CDT G3 Marquis outbound
10 Sep 2024 09:25 CDT Atlantic Huron inbound
10 Sep 2024 11:42 CDT Samuel de Champlain outbound
10 Sep 2024 16:50 CDT Stewart J Cort inbound
10 Sep 2024 20:08 CDT Atlantic Huron outbound
11 Sep 2024 04:48 CDT Manitoulin outbound
11 Sep 2024 06:24 CDT Algoma Sault inbound
11 Sep 2024 07:04 CDT Stewart J Cort outbound
12 Sep 2024 01:59 CDT Algoma Sault outbound
12 Sep 2024 08:00 CDT Stewart J Cort inbound
12 Sep 2024 12:53 CDT American Century inbound
12 Sep 2024 23:27 CDT Stewart J Cort outbound
14 Sep 2024 04:10 CDT American Century outbound
14 Sep 2024 07:37 CDT CSL Assiniboine inbound
15 Sep 2024 17:23 CDT CSL Assiniboine outbound
15 Sep 2024 17:52 CDT Manitoulin inbound
16 Sep 2024 04:46 CDT Manitoulin outbound
16 Sep 2024 06:50 CDT Capt. Henry Jackman inbound
16 Sep 2024 17:03 CDT Capt. Henry Jackman outbound
16 Sep 2024 18:45 CDT Burns Harbor inbound
17 Sep 2024 15:12 CDT CSL Laurentien inbound
17 Sep 2024 16:33 CDT Burns Harbor outbound
18 Sep 2024 02:02 CDT CSL Laurentien outbound
18 Sep 2024 04:35 CDT Algoma Intrepid inbound
18 Sep 2024 19:10 CDT Algoma Intrepid outbound
18 Sep 2024 20:04 CDT Robert S Pierson inbound
19 Sep 2024 00:49 CDT Robert S Pierson outbound
19 Sep 2024 11:44 CDT Stewart J Cort inbound
19 Sep 2024 20:37 CDT Stewart J Cort outbound
19 Sep 2024 23:19 CDT Algoma Guardian inbound
20 Sep 2024 13:14 CDT Walter J McCarthy Jr inbound
20 Sep 2024 16:13 CDT Algoma Guardian outbound
20 Sep 2024 18:00 CDT James R Barker inbound
22 Sep 2024 00:54 CDT James R Barker outbound
23 Sep 2024 08:52 CDT CSL Laurentien inbound
23 Sep 2024 10:31 CDT Walter J McCarthy Jr outbound
23 Sep 2024 11:07 CDT Samuel de Champlain outbound
24 Sep 2024 05:33 CDT CSL Laurentien outbound
25 Sep 2024 15:40 CDT Atlantic Huron inbound
27 Sep 2024 05:09 CDT Atlantic Huron outbound
27 Sep 2024 10:46 CDT Stewart J Cort inbound
28 Sep 2024 02:55 CDT Stewart J Cort outbound
28 Sep 2024 09:24 CDT Burns Harbor inbound
30 Sep 2024 11:55 CDT James R Barker outbound
30 Sep 2024 16:17 CDT CSL Niagara inbound

Times are interpolated from AIS track samples, good to about fifteen minutes, and shown in Central time. A passage is a track crossing our gate line, not an official lock record.