Recorded chokepoint passages for Gaia Desgagnes, newest first. The record, not the map: this feed carries passages already in the archive, which ends at December 2025. Vessel data derived from the Nationwide Automatic Identification System (NOAA Office for Coastal Management, marinecadastre.gov), CC0.https://freighterlog.com/vessels/gaia-desgagnes/en-usVessel data derived from the Nationwide Automatic Identification System (NOAA Office for Coastal Management, marinecadastre.gov), CC0. Transit and lock data from the St. Lawrence Seaway Management Corporation / Saint Lawrence Seaway Development Corporation public vessel-transit table (seaway-greatlakes.com).Wed, 23 Sep 2026 18:23:30 GMThttps://freighterlog.com/log/welland/2025-12/freighterlog:passage:316015060:2025-12-13T08:35:12ZGaia Desgagnes crossed Welland Canal (Thorold) downbound on 13 Dec 2025 03:35 EST. Interpolated from AIS track samples and good to about ±15 minutes; a crossing of the FreighterLog chokepoint line, not an official lock record.Sat, 13 Dec 2025 08:35:12 GMThttps://freighterlog.com/log/detroit-river/2025-12/freighterlog:passage:316015060:2025-12-12T12:44:04ZGaia Desgagnes crossed Detroit River / Ambassador Bridge downbound on 12 Dec 2025 07:44 EST. Interpolated from AIS track samples and good to about ±15 minutes; a crossing of the FreighterLog chokepoint line, not an official lock record.Fri, 12 Dec 2025 12:44:04 GMThttps://freighterlog.com/log/detroit-river/2025-12/freighterlog:passage:316015060:2025-12-10T13:38:36ZGaia Desgagnes crossed Detroit River / Ambassador Bridge upbound on 10 Dec 2025 08:38 EST. Interpolated from AIS track samples and good to about ±15 minutes; a crossing of the FreighterLog chokepoint line, not an official lock record.Wed, 10 Dec 2025 13:38:36 GMThttps://freighterlog.com/log/welland/2025-12/freighterlog:passage:316015060:2025-12-09T13:43:02ZGaia Desgagnes crossed Welland Canal (Thorold) upbound on 9 Dec 2025 08:43 EST. Interpolated from AIS track samples and good to about ±15 minutes; a crossing of the FreighterLog chokepoint line, not an official lock record.Tue, 09 Dec 2025 13:43:02 GMThttps://freighterlog.com/log/welland/2025-12/freighterlog:passage:316015060:2025-12-07T11:37:40ZGaia Desgagnes crossed Welland Canal (Thorold) downbound on 7 Dec 2025 06:37 EST. Interpolated from AIS track samples and good to about ±15 minutes; a crossing of the FreighterLog chokepoint line, not an official lock record.Sun, 07 Dec 2025 11:37:40 GMThttps://freighterlog.com/log/detroit-river/2025-12/freighterlog:passage:316015060:2025-12-06T12:16:02ZGaia Desgagnes crossed Detroit River / Ambassador Bridge downbound on 6 Dec 2025 07:16 EST. Interpolated from AIS track samples and good to about ±15 minutes; a crossing of the FreighterLog chokepoint line, not an official lock record.Sat, 06 Dec 2025 12:16:02 GMThttps://freighterlog.com/log/welland/2025-12/freighterlog:passage:316015060:2025-12-04T11:56:04ZGaia Desgagnes crossed Welland Canal (Thorold) upbound on 4 Dec 2025 06:56 EST. Interpolated from AIS track samples and good to about ±15 minutes; a crossing of the FreighterLog chokepoint line, not an official lock record.Thu, 04 Dec 2025 11:56:04 GMThttps://freighterlog.com/log/welland/2025-12/freighterlog:passage:316015060:2025-12-01T14:56:00ZGaia Desgagnes crossed Welland Canal (Thorold) downbound on 1 Dec 2025 09:56 EST. Interpolated from AIS track samples and good to about ±15 minutes; a crossing of the FreighterLog chokepoint line, not an official lock record.Mon, 01 Dec 2025 14:56:00 GMThttps://freighterlog.com/log/detroit-river/2025-11/freighterlog:passage:316015060:2025-11-30T14:41:57ZGaia Desgagnes crossed Detroit River / Ambassador Bridge downbound on 30 Nov 2025 09:41 EST. Interpolated from AIS track samples and good to about ±15 minutes; a crossing of the FreighterLog chokepoint line, not an official lock record.Sun, 30 Nov 2025 14:41:57 GMThttps://freighterlog.com/log/port-huron/2025-11/freighterlog:passage:316015060:2025-11-29T06:17:13ZGaia Desgagnes crossed Port Huron / Blue Water Bridge downbound on 29 Nov 2025 01:17 EST. Interpolated from AIS track samples and good to about ±15 minutes; a crossing of the FreighterLog chokepoint line, not an official lock record.Sat, 29 Nov 2025 06:17:13 GMThttps://freighterlog.com/log/port-huron/2025-11/freighterlog:passage:316015060:2025-11-25T23:45:43ZGaia Desgagnes crossed Port Huron / Blue Water Bridge upbound on 25 Nov 2025 18:45 EST. Interpolated from AIS track samples and good to about ±15 minutes; a crossing of the FreighterLog chokepoint line, not an official lock record.Tue, 25 Nov 2025 23:45:43 GMThttps://freighterlog.com/log/detroit-river/2025-11/freighterlog:passage:316015060:2025-11-25T17:45:10ZGaia Desgagnes crossed Detroit River / Ambassador Bridge upbound on 25 Nov 2025 12:45 EST. Interpolated from AIS track samples and good to about ±15 minutes; a crossing of the FreighterLog chokepoint line, not an official lock record.Tue, 25 Nov 2025 17:45:10 GMThttps://freighterlog.com/log/welland/2025-11/freighterlog:passage:316015060:2025-11-24T22:38:44ZGaia Desgagnes crossed Welland Canal (Thorold) upbound on 24 Nov 2025 17:38 EST. Interpolated from AIS track samples and good to about ±15 minutes; a crossing of the FreighterLog chokepoint line, not an official lock record.Mon, 24 Nov 2025 22:38:44 GMThttps://freighterlog.com/log/welland/2025-11/freighterlog:passage:316015060:2025-11-22T19:57:06ZGaia Desgagnes crossed Welland Canal (Thorold) downbound on 22 Nov 2025 14:57 EST. Interpolated from AIS track samples and good to about ±15 minutes; a crossing of the FreighterLog chokepoint line, not an official lock record.Sat, 22 Nov 2025 19:57:06 GMThttps://freighterlog.com/log/detroit-river/2025-11/freighterlog:passage:316015060:2025-11-21T20:20:06ZGaia Desgagnes crossed Detroit River / Ambassador Bridge downbound on 21 Nov 2025 15:20 EST. Interpolated from AIS track samples and good to about ±15 minutes; a crossing of the FreighterLog chokepoint line, not an official lock record.Fri, 21 Nov 2025 20:20:06 GMThttps://freighterlog.com/log/detroit-river/2025-11/freighterlog:passage:316015060:2025-11-20T13:57:58ZGaia Desgagnes crossed Detroit River / Ambassador Bridge upbound on 20 Nov 2025 08:57 EST. Interpolated from AIS track samples and good to about ±15 minutes; a crossing of the FreighterLog chokepoint line, not an official lock record.Thu, 20 Nov 2025 13:57:58 GMThttps://freighterlog.com/log/welland/2025-11/freighterlog:passage:316015060:2025-11-19T19:01:33ZGaia Desgagnes crossed Welland Canal (Thorold) upbound on 19 Nov 2025 14:01 EST. Interpolated from AIS track samples and good to about ±15 minutes; a crossing of the FreighterLog chokepoint line, not an official lock record.Wed, 19 Nov 2025 19:01:33 GMThttps://freighterlog.com/log/welland/2025-11/freighterlog:passage:316015060:2025-11-15T22:32:45ZGaia Desgagnes crossed Welland Canal (Thorold) downbound on 15 Nov 2025 17:32 EST. Interpolated from AIS track samples and good to about ±15 minutes; a crossing of the FreighterLog chokepoint line, not an official lock record.Sat, 15 Nov 2025 22:32:45 GMThttps://freighterlog.com/log/detroit-river/2025-11/freighterlog:passage:316015060:2025-11-15T02:37:14ZGaia Desgagnes crossed Detroit River / Ambassador Bridge downbound on 14 Nov 2025 21:37 EST. Interpolated from AIS track samples and good to about ±15 minutes; a crossing of the FreighterLog chokepoint line, not an official lock record.Sat, 15 Nov 2025 02:37:14 GMThttps://freighterlog.com/log/detroit-river/2025-11/freighterlog:passage:316015060:2025-11-13T14:19:14ZGaia Desgagnes crossed Detroit River / Ambassador Bridge upbound on 13 Nov 2025 09:19 EST. Interpolated from AIS track samples and good to about ±15 minutes; a crossing of the FreighterLog chokepoint line, not an official lock record.Thu, 13 Nov 2025 14:19:14 GMThttps://freighterlog.com/log/welland/2025-11/freighterlog:passage:316015060:2025-11-12T14:16:41ZGaia Desgagnes crossed Welland Canal (Thorold) upbound on 12 Nov 2025 09:16 EST. Interpolated from AIS track samples and good to about ±15 minutes; a crossing of the FreighterLog chokepoint line, not an official lock record.Wed, 12 Nov 2025 14:16:41 GMThttps://freighterlog.com/log/welland/2025-11/freighterlog:passage:316015060:2025-11-08T13:46:15ZGaia Desgagnes crossed Welland Canal (Thorold) downbound on 8 Nov 2025 08:46 EST. Interpolated from AIS track samples and good to about ±15 minutes; a crossing of the FreighterLog chokepoint line, not an official lock record.Sat, 08 Nov 2025 13:46:15 GMThttps://freighterlog.com/log/detroit-river/2025-11/freighterlog:passage:316015060:2025-11-07T12:56:51ZGaia Desgagnes crossed Detroit River / Ambassador Bridge downbound on 7 Nov 2025 07:56 EST. Interpolated from AIS track samples and good to about ±15 minutes; a crossing of the FreighterLog chokepoint line, not an official lock record.Fri, 07 Nov 2025 12:56:51 GMThttps://freighterlog.com/log/detroit-river/2025-11/freighterlog:passage:316015060:2025-11-06T00:10:21ZGaia Desgagnes crossed Detroit River / Ambassador Bridge upbound on 5 Nov 2025 19:10 EST. Interpolated from AIS track samples and good to about ±15 minutes; a crossing of the FreighterLog chokepoint line, not an official lock record.Thu, 06 Nov 2025 00:10:21 GMThttps://freighterlog.com/log/welland/2025-11/freighterlog:passage:316015060:2025-11-05T00:27:42ZGaia Desgagnes crossed Welland Canal (Thorold) upbound on 4 Nov 2025 19:27 EST. Interpolated from AIS track samples and good to about ±15 minutes; a crossing of the FreighterLog chokepoint line, not an official lock record.Wed, 05 Nov 2025 00:27:42 GMThttps://freighterlog.com/log/welland/2025-10/freighterlog:passage:316015060:2025-10-29T02:36:21ZGaia Desgagnes crossed Welland Canal (Thorold) downbound on 28 Oct 2025 22:36 EDT. Interpolated from AIS track samples and good to about ±15 minutes; a crossing of the FreighterLog chokepoint line, not an official lock record.Wed, 29 Oct 2025 02:36:21 GMThttps://freighterlog.com/log/detroit-river/2025-10/freighterlog:passage:316015060:2025-10-28T03:10:31ZGaia Desgagnes crossed Detroit River / Ambassador Bridge downbound on 27 Oct 2025 23:10 EDT. Interpolated from AIS track samples and good to about ±15 minutes; a crossing of the FreighterLog chokepoint line, not an official lock record.Tue, 28 Oct 2025 03:10:31 GMThttps://freighterlog.com/log/detroit-river/2025-10/freighterlog:passage:316015060:2025-10-26T02:43:00ZGaia Desgagnes crossed Detroit River / Ambassador Bridge upbound on 25 Oct 2025 22:43 EDT. Interpolated from AIS track samples and good to about ±15 minutes; a crossing of the FreighterLog chokepoint line, not an official lock record.Sun, 26 Oct 2025 02:43:00 GMThttps://freighterlog.com/log/welland/2025-10/freighterlog:passage:316015060:2025-10-25T06:36:14ZGaia Desgagnes crossed Welland Canal (Thorold) upbound on 25 Oct 2025 02:36 EDT. Interpolated from AIS track samples and good to about ±15 minutes; a crossing of the FreighterLog chokepoint line, not an official lock record.Sat, 25 Oct 2025 06:36:14 GMThttps://freighterlog.com/log/welland/2025-10/freighterlog:passage:316015060:2025-10-22T14:41:52ZGaia Desgagnes crossed Welland Canal (Thorold) downbound on 22 Oct 2025 10:41 EDT. Interpolated from AIS track samples and good to about ±15 minutes; a crossing of the FreighterLog chokepoint line, not an official lock record.Wed, 22 Oct 2025 14:41:52 GMThttps://freighterlog.com/log/detroit-river/2025-10/freighterlog:passage:316015060:2025-10-18T07:56:26ZGaia Desgagnes crossed Detroit River / Ambassador Bridge upbound on 18 Oct 2025 03:56 EDT. Interpolated from AIS track samples and good to about ±15 minutes; a crossing of the FreighterLog chokepoint line, not an official lock record.Sat, 18 Oct 2025 07:56:26 GMThttps://freighterlog.com/log/welland/2025-10/freighterlog:passage:316015060:2025-10-17T11:51:12ZGaia Desgagnes crossed Welland Canal (Thorold) upbound on 17 Oct 2025 07:51 EDT. Interpolated from AIS track samples and good to about ±15 minutes; a crossing of the FreighterLog chokepoint line, not an official lock record.Fri, 17 Oct 2025 11:51:12 GMThttps://freighterlog.com/log/welland/2025-10/freighterlog:passage:316015060:2025-10-14T22:20:00ZGaia Desgagnes crossed Welland Canal (Thorold) downbound on 14 Oct 2025 18:20 EDT. Interpolated from AIS track samples and good to about ±15 minutes; a crossing of the FreighterLog chokepoint line, not an official lock record.Tue, 14 Oct 2025 22:20:00 GMThttps://freighterlog.com/log/detroit-river/2025-10/freighterlog:passage:316015060:2025-10-13T21:35:43ZGaia Desgagnes crossed Detroit River / Ambassador Bridge downbound on 13 Oct 2025 17:35 EDT. Interpolated from AIS track samples and good to about ±15 minutes; a crossing of the FreighterLog chokepoint line, not an official lock record.Mon, 13 Oct 2025 21:35:43 GMThttps://freighterlog.com/log/detroit-river/2025-10/freighterlog:passage:316015060:2025-10-12T01:52:43ZGaia Desgagnes crossed Detroit River / Ambassador Bridge upbound on 11 Oct 2025 21:52 EDT. Interpolated from AIS track samples and good to about ±15 minutes; a crossing of the FreighterLog chokepoint line, not an official lock record.Sun, 12 Oct 2025 01:52:43 GMThttps://freighterlog.com/log/welland/2025-10/freighterlog:passage:316015060:2025-10-11T06:04:50ZGaia Desgagnes crossed Welland Canal (Thorold) upbound on 11 Oct 2025 02:04 EDT. Interpolated from AIS track samples and good to about ±15 minutes; a crossing of the FreighterLog chokepoint line, not an official lock record.Sat, 11 Oct 2025 06:04:50 GMThttps://freighterlog.com/log/welland/2025-07/freighterlog:passage:316015060:2025-07-04T20:26:22ZGaia Desgagnes crossed Welland Canal (Thorold) downbound on 4 Jul 2025 16:26 EDT. Interpolated from AIS track samples and good to about ±15 minutes; a crossing of the FreighterLog chokepoint line, not an official lock record.Fri, 04 Jul 2025 20:26:22 GMThttps://freighterlog.com/log/detroit-river/2025-07/freighterlog:passage:316015060:2025-07-03T21:43:23ZGaia Desgagnes crossed Detroit River / Ambassador Bridge downbound on 3 Jul 2025 17:43 EDT. Interpolated from AIS track samples and good to about ±15 minutes; a crossing of the FreighterLog chokepoint line, not an official lock record.Thu, 03 Jul 2025 21:43:23 GMThttps://freighterlog.com/log/detroit-river/2025-07/freighterlog:passage:316015060:2025-07-02T03:36:26ZGaia Desgagnes crossed Detroit River / Ambassador Bridge upbound on 1 Jul 2025 23:36 EDT. Interpolated from AIS track samples and good to about ±15 minutes; a crossing of the FreighterLog chokepoint line, not an official lock record.Wed, 02 Jul 2025 03:36:26 GMThttps://freighterlog.com/log/welland/2025-07/freighterlog:passage:316015060:2025-07-01T05:24:10ZGaia Desgagnes crossed Welland Canal (Thorold) upbound on 1 Jul 2025 01:24 EDT. Interpolated from AIS track samples and good to about ±15 minutes; a crossing of the FreighterLog chokepoint line, not an official lock record.Tue, 01 Jul 2025 05:24:10 GMT