Recorded chokepoint passages for Max Cavalier, 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/max-cavalier/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:249152000:2025-12-31T17:29:59ZMax Cavalier crossed Welland Canal (Thorold) downbound on 31 Dec 2025 12:29 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, 31 Dec 2025 17:29:59 GMThttps://freighterlog.com/log/port-huron/2025-12/freighterlog:passage:249152000:2025-12-28T10:28:39ZMax Cavalier crossed Port Huron / Blue Water Bridge downbound on 28 Dec 2025 05:28 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, 28 Dec 2025 10:28:39 GMThttps://freighterlog.com/log/soo/2025-12/freighterlog:passage:249152000:2025-12-27T09:22:47ZMax Cavalier crossed Soo Locks (St. Marys River) downbound on 27 Dec 2025 04:22 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, 27 Dec 2025 09:22:47 GMThttps://freighterlog.com/log/soo/2025-12/freighterlog:passage:249152000:2025-12-17T18:14:12ZMax Cavalier crossed Soo Locks (St. Marys River) upbound on 17 Dec 2025 13:14 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, 17 Dec 2025 18:14:12 GMThttps://freighterlog.com/log/port-huron/2025-12/freighterlog:passage:249152000:2025-12-09T20:24:48ZMax Cavalier crossed Port Huron / Blue Water Bridge upbound on 9 Dec 2025 15:24 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 20:24:48 GMThttps://freighterlog.com/log/detroit-river/2025-12/freighterlog:passage:249152000:2025-12-09T14:46:53ZMax Cavalier crossed Detroit River / Ambassador Bridge upbound on 9 Dec 2025 09:46 EST. Interpolated from AIS track samples and good to about ±15 minutes; a crossing of the FreighterLog chokepoint line, not an official lock record.Tue, 09 Dec 2025 14:46:53 GMThttps://freighterlog.com/log/welland/2025-12/freighterlog:passage:249152000:2025-12-08T16:54:49ZMax Cavalier crossed Welland Canal (Thorold) upbound on 8 Dec 2025 11:54 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, 08 Dec 2025 16:54:49 GMThttps://freighterlog.com/log/welland/2025-07/freighterlog:passage:249152000:2025-07-29T00:58:18ZMax Cavalier crossed Welland Canal (Thorold) downbound on 28 Jul 2025 20:58 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, 29 Jul 2025 00:58:18 GMThttps://freighterlog.com/log/detroit-river/2025-07/freighterlog:passage:249152000:2025-07-28T04:00:28ZMax Cavalier crossed Detroit River / Ambassador Bridge downbound on 28 Jul 2025 00:00 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, 28 Jul 2025 04:00:28 GMThttps://freighterlog.com/log/port-huron/2025-07/freighterlog:passage:249152000:2025-07-27T22:45:39ZMax Cavalier crossed Port Huron / Blue Water Bridge downbound on 27 Jul 2025 18:45 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, 27 Jul 2025 22:45:39 GMThttps://freighterlog.com/log/soo/2025-07/freighterlog:passage:249152000:2025-07-27T02:26:05ZMax Cavalier crossed Soo Locks (St. Marys River) downbound on 26 Jul 2025 22:26 EDT. Interpolated from AIS track samples and good to about ±15 minutes; a crossing of the FreighterLog chokepoint line, not an official lock record.Sun, 27 Jul 2025 02:26:05 GMThttps://freighterlog.com/log/soo/2025-07/freighterlog:passage:249152000:2025-07-20T11:40:46ZMax Cavalier crossed Soo Locks (St. Marys River) upbound on 20 Jul 2025 07:40 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, 20 Jul 2025 11:40:46 GMThttps://freighterlog.com/log/port-huron/2025-07/freighterlog:passage:249152000:2025-07-19T15:21:13ZMax Cavalier crossed Port Huron / Blue Water Bridge upbound on 19 Jul 2025 11:21 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, 19 Jul 2025 15:21:13 GMThttps://freighterlog.com/log/detroit-river/2025-07/freighterlog:passage:249152000:2025-07-19T09:36:36ZMax Cavalier crossed Detroit River / Ambassador Bridge upbound on 19 Jul 2025 05:36 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, 19 Jul 2025 09:36:36 GMThttps://freighterlog.com/log/welland/2025-07/freighterlog:passage:249152000:2025-07-18T09:46:11ZMax Cavalier crossed Welland Canal (Thorold) upbound on 18 Jul 2025 05:46 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, 18 Jul 2025 09:46:11 GMThttps://freighterlog.com/log/welland/2025-07/freighterlog:passage:249152000:2025-07-16T17:33:48ZMax Cavalier crossed Welland Canal (Thorold) downbound on 16 Jul 2025 13:33 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, 16 Jul 2025 17:33:48 GMThttps://freighterlog.com/log/welland/2025-07/freighterlog:passage:249152000:2025-07-06T20:02:32ZMax Cavalier crossed Welland Canal (Thorold) upbound on 6 Jul 2025 16:02 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, 06 Jul 2025 20:02:32 GMT