Observed lakes vessel
H Lee White
No fleet affiliation on record · Cargo · 215 m. Range: Lakes only. 458 recorded passages across 6 chokepoints.
Last recorded passage
upbound at Soo Locks (St. Marys River)
24 Dec 2025, 20:05 EST — ±15 min · see the December 2025 log
Archive Record Scope: Transits shown are compiled from verified AIS records covering January 2024 through December 2025. For real-time satellite AIS tracking, check BoatNerd or VesselFinder links below.
FreighterLog is the record, not the map. For where H Lee White is right now, see BoatNerd's live AIS map, which runs on their own receivers on the lakes, or VesselFinder.
Follow by RSS. Every crossing H Lee White makes goes into a feed of her own, added when the next batch of the public AIS archive is processed. It is a file on this domain: no account, no email address, and nothing that reports back. H Lee White feed · all chokepoints
Specification
| Name (AIS) | H LEE WHITE |
|---|---|
| MMSI | 366938770 |
| IMO | IMO7366362 |
| Call sign | WZD2465 |
| Length overall | 215 m (705 ft) |
| Beam | 23 m (75 ft) |
| AIS vessel type | Cargo |
| Hull type | — |
| Operator | No fleet match (salty, unaffiliated hull, or an AIS spelling this roster has not yet folded in) |
| Flag | — |
Passage record
- 458 Passages January 2024 – December 2025
- 6 Chokepoints of 7 monitored
- 1 Jan 2024 First in archive UTC date
- 25 Dec 2025 Last in archive UTC date
Where she was recorded
Season passage log
Local time at each chokepoint · grouped by month (UTC buckets)
Times are interpolated from AIS track samples, good to about fifteen minutes, and shown in each chokepoint's local time. A passage is a track crossing our gate line, not an official lock record.
2025 season
December 2025 16 passages
| Date | Local time | Chokepoint | Direction |
|---|---|---|---|
| 24 Dec 2025 | 20:05 EST | Soo Locks (St. Marys River) | upbound |
| 23 Dec 2025 | 16:36 EST | Port Huron / Blue Water Bridge | upbound |
| 23 Dec 2025 | 10:09 EST | Detroit River / Ambassador Bridge | upbound |
| 22 Dec 2025 | 12:01 EST | Detroit River / Ambassador Bridge | downbound |
| 22 Dec 2025 | 06:08 EST | Port Huron / Blue Water Bridge | downbound |
| 20 Dec 2025 | 16:45 EST | Soo Locks (St. Marys River) | downbound |
| 17 Dec 2025 | 08:34 CST | Duluth Ship Canal | outbound |
| 16 Dec 2025 | 09:36 CST | Duluth Ship Canal | inbound |
| 13 Dec 2025 | 11:29 EST | Soo Locks (St. Marys River) | upbound |
| 9 Dec 2025 | 16:12 EST | Port Huron / Blue Water Bridge | upbound |
| 9 Dec 2025 | 08:41 EST | Detroit River / Ambassador Bridge | upbound |
| 8 Dec 2025 | 11:28 EST | Detroit River / Ambassador Bridge | downbound |
| 8 Dec 2025 | 05:22 EST | Port Huron / Blue Water Bridge | downbound |
| 7 Dec 2025 | 07:50 EST | Soo Locks (St. Marys River) | downbound |
| 4 Dec 2025 | 11:27 CST | Duluth Ship Canal | inbound |
| 2 Dec 2025 | 16:58 EST | Soo Locks (St. Marys River) | upbound |
November 2025 20 passages
| Date | Local time | Chokepoint | Direction |
|---|---|---|---|
| 30 Nov 2025 | 10:45 EST | Port Huron / Blue Water Bridge | upbound |
| 30 Nov 2025 | 05:19 EST | Detroit River / Ambassador Bridge | upbound |
| 26 Nov 2025 | 09:52 EST | Detroit River / Ambassador Bridge | downbound |
| 23 Nov 2025 | 19:39 EST | Port Huron / Blue Water Bridge | upbound |
| 23 Nov 2025 | 14:09 EST | Detroit River / Ambassador Bridge | upbound |
| 19 Nov 2025 | 14:46 EST | Detroit River / Ambassador Bridge | downbound |
| 19 Nov 2025 | 10:05 EST | Port Huron / Blue Water Bridge | downbound |
| 18 Nov 2025 | 14:01 EST | Soo Locks (St. Marys River) | downbound |
| 15 Nov 2025 | 16:48 CST | Duluth Ship Canal | outbound |
| 15 Nov 2025 | 10:57 CST | Duluth Ship Canal | inbound |
| 12 Nov 2025 | 15:08 EST | Soo Locks (St. Marys River) | upbound |
| 9 Nov 2025 | 04:28 EST | Port Huron / Blue Water Bridge | upbound |
| 8 Nov 2025 | 22:16 EST | Detroit River / Ambassador Bridge | upbound |
| 8 Nov 2025 | 02:45 EST | Detroit River / Ambassador Bridge | downbound |
| 7 Nov 2025 | 18:35 EST | Port Huron / Blue Water Bridge | downbound |
| 6 Nov 2025 | 20:24 EST | Soo Locks (St. Marys River) | downbound |
| 3 Nov 2025 | 05:13 EST | Soo Locks (St. Marys River) | upbound |
| 2 Nov 2025 | 18:21 EST | Straits of Mackinac | eastbound |
| 2 Nov 2025 | 02:48 EST | Straits of Mackinac | westbound |
| 1 Nov 2025 | 02:09 EDT | Port Huron / Blue Water Bridge | upbound |
October 2025 28 passages
| Date | Local time | Chokepoint | Direction |
|---|---|---|---|
| 30 Oct 2025 | 15:39 EDT | Detroit River / Ambassador Bridge | upbound |
| 28 Oct 2025 | 18:23 EDT | Detroit River / Ambassador Bridge | downbound |
| 28 Oct 2025 | 13:01 EDT | Port Huron / Blue Water Bridge | downbound |
| 27 Oct 2025 | 15:59 EDT | Soo Locks (St. Marys River) | downbound |
| 24 Oct 2025 | 19:22 CDT | Duluth Ship Canal | outbound |
| 24 Oct 2025 | 13:58 CDT | Duluth Ship Canal | inbound |
| 23 Oct 2025 | 02:52 EDT | Soo Locks (St. Marys River) | upbound |
| 22 Oct 2025 | 18:00 EDT | Straits of Mackinac | eastbound |
| 18 Oct 2025 | 15:05 EDT | Straits of Mackinac | westbound |
| 17 Oct 2025 | 04:32 EDT | Port Huron / Blue Water Bridge | upbound |
| 16 Oct 2025 | 23:15 EDT | Detroit River / Ambassador Bridge | upbound |
| 16 Oct 2025 | 02:08 EDT | Detroit River / Ambassador Bridge | downbound |
| 15 Oct 2025 | 20:53 EDT | Port Huron / Blue Water Bridge | downbound |
| 15 Oct 2025 | 00:37 EDT | Soo Locks (St. Marys River) | downbound |
| 13 Oct 2025 | 03:52 EDT | Soo Locks (St. Marys River) | upbound |
| 12 Oct 2025 | 07:43 EDT | Port Huron / Blue Water Bridge | upbound |
| 12 Oct 2025 | 00:16 EDT | Detroit River / Ambassador Bridge | upbound |
| 11 Oct 2025 | 03:57 EDT | Detroit River / Ambassador Bridge | downbound |
| 9 Oct 2025 | 02:40 EDT | Port Huron / Blue Water Bridge | upbound |
| 8 Oct 2025 | 21:25 EDT | Detroit River / Ambassador Bridge | upbound |
| 7 Oct 2025 | 19:15 EDT | Detroit River / Ambassador Bridge | downbound |
| 7 Oct 2025 | 13:54 EDT | Port Huron / Blue Water Bridge | downbound |
| 6 Oct 2025 | 17:51 EDT | Soo Locks (St. Marys River) | downbound |
| 3 Oct 2025 | 22:31 EDT | Soo Locks (St. Marys River) | upbound |
| 3 Oct 2025 | 01:28 EDT | Port Huron / Blue Water Bridge | upbound |
| 2 Oct 2025 | 19:59 EDT | Detroit River / Ambassador Bridge | upbound |
| 1 Oct 2025 | 22:13 EDT | Detroit River / Ambassador Bridge | downbound |
| 1 Oct 2025 | 16:19 EDT | Port Huron / Blue Water Bridge | downbound |
September 2025 25 passages
| Date | Local time | Chokepoint | Direction |
|---|---|---|---|
| 30 Sep 2025 | 19:25 EDT | Soo Locks (St. Marys River) | downbound |
| 28 Sep 2025 | 22:08 CDT | Duluth Ship Canal | outbound |
| 27 Sep 2025 | 09:32 CDT | Duluth Ship Canal | inbound |
| 25 Sep 2025 | 21:04 EDT | Soo Locks (St. Marys River) | upbound |
| 24 Sep 2025 | 03:28 EDT | Port Huron / Blue Water Bridge | upbound |
| 23 Sep 2025 | 21:50 EDT | Detroit River / Ambassador Bridge | upbound |
| 23 Sep 2025 | 07:47 EDT | Detroit River / Ambassador Bridge | downbound |
| 23 Sep 2025 | 01:04 EDT | Port Huron / Blue Water Bridge | downbound |
| 22 Sep 2025 | 03:51 EDT | Soo Locks (St. Marys River) | downbound |
| 20 Sep 2025 | 05:25 CDT | Duluth Ship Canal | outbound |
| 19 Sep 2025 | 13:42 CDT | Duluth Ship Canal | inbound |
| 18 Sep 2025 | 08:09 EDT | Soo Locks (St. Marys River) | upbound |
| 16 Sep 2025 | 16:27 EDT | Port Huron / Blue Water Bridge | upbound |
| 16 Sep 2025 | 09:32 EDT | Detroit River / Ambassador Bridge | upbound |
| 15 Sep 2025 | 09:18 EDT | Detroit River / Ambassador Bridge | downbound |
| 15 Sep 2025 | 02:59 EDT | Port Huron / Blue Water Bridge | downbound |
| 10 Sep 2025 | 21:36 EDT | Port Huron / Blue Water Bridge | upbound |
| 10 Sep 2025 | 15:02 EDT | Detroit River / Ambassador Bridge | upbound |
| 9 Sep 2025 | 12:14 EDT | Detroit River / Ambassador Bridge | downbound |
| 9 Sep 2025 | 06:42 EDT | Port Huron / Blue Water Bridge | downbound |
| 7 Sep 2025 | 17:05 EDT | Straits of Mackinac | eastbound |
| 5 Sep 2025 | 03:33 EDT | Straits of Mackinac | westbound |
| 4 Sep 2025 | 16:45 EDT | Soo Locks (St. Marys River) | downbound |
| 3 Sep 2025 | 05:50 CDT | Duluth Ship Canal | outbound |
| 1 Sep 2025 | 18:30 CDT | Duluth Ship Canal | inbound |
August 2025 26 passages
| Date | Local time | Chokepoint | Direction |
|---|---|---|---|
| 31 Aug 2025 | 12:59 EDT | Soo Locks (St. Marys River) | upbound |
| 29 Aug 2025 | 20:24 EDT | Detroit River / Ambassador Bridge | upbound |
| 29 Aug 2025 | 05:21 EDT | Detroit River / Ambassador Bridge | downbound |
| 28 Aug 2025 | 03:50 EDT | Soo Locks (St. Marys River) | downbound |
| 26 Aug 2025 | 11:37 EDT | Soo Locks (St. Marys River) | upbound |
| 25 Aug 2025 | 14:15 EDT | Port Huron / Blue Water Bridge | upbound |
| 25 Aug 2025 | 08:45 EDT | Detroit River / Ambassador Bridge | upbound |
| 24 Aug 2025 | 11:32 EDT | Detroit River / Ambassador Bridge | downbound |
| 24 Aug 2025 | 05:54 EDT | Port Huron / Blue Water Bridge | downbound |
| 23 Aug 2025 | 08:48 EDT | Soo Locks (St. Marys River) | downbound |
| 21 Aug 2025 | 10:20 EDT | Soo Locks (St. Marys River) | upbound |
| 16 Aug 2025 | 13:56 EDT | Straits of Mackinac | eastbound |
| 13 Aug 2025 | 02:06 EDT | Straits of Mackinac | westbound |
| 11 Aug 2025 | 14:51 EDT | Port Huron / Blue Water Bridge | upbound |
| 11 Aug 2025 | 05:00 EDT | Port Huron / Blue Water Bridge | downbound |
| 9 Aug 2025 | 03:45 EDT | Port Huron / Blue Water Bridge | upbound |
| 8 Aug 2025 | 21:42 EDT | Detroit River / Ambassador Bridge | upbound |
| 8 Aug 2025 | 05:13 EDT | Detroit River / Ambassador Bridge | downbound |
| 7 Aug 2025 | 22:34 EDT | Port Huron / Blue Water Bridge | downbound |
| 7 Aug 2025 | 01:42 EDT | Soo Locks (St. Marys River) | downbound |
| 5 Aug 2025 | 05:09 EDT | Soo Locks (St. Marys River) | upbound |
| 4 Aug 2025 | 07:57 EDT | Port Huron / Blue Water Bridge | upbound |
| 4 Aug 2025 | 02:23 EDT | Detroit River / Ambassador Bridge | upbound |
| 3 Aug 2025 | 07:17 EDT | Detroit River / Ambassador Bridge | downbound |
| 3 Aug 2025 | 01:45 EDT | Port Huron / Blue Water Bridge | downbound |
| 2 Aug 2025 | 04:34 EDT | Soo Locks (St. Marys River) | downbound |
July 2025 25 passages
| Date | Local time | Chokepoint | Direction |
|---|---|---|---|
| 30 Jul 2025 | 21:21 CDT | Duluth Ship Canal | outbound |
| 30 Jul 2025 | 11:49 CDT | Duluth Ship Canal | inbound |
| 29 Jul 2025 | 08:28 EDT | Soo Locks (St. Marys River) | upbound |
| 27 Jul 2025 | 16:18 EDT | Port Huron / Blue Water Bridge | upbound |
| 27 Jul 2025 | 08:51 EDT | Detroit River / Ambassador Bridge | upbound |
| 22 Jul 2025 | 09:20 EDT | Detroit River / Ambassador Bridge | upbound |
| 22 Jul 2025 | 03:04 EDT | Port Huron / Blue Water Bridge | downbound |
| 21 Jul 2025 | 07:04 EDT | Soo Locks (St. Marys River) | downbound |
| 19 Jul 2025 | 17:32 EDT | Soo Locks (St. Marys River) | upbound |
| 18 Jul 2025 | 20:57 EDT | Port Huron / Blue Water Bridge | upbound |
| 18 Jul 2025 | 15:24 EDT | Detroit River / Ambassador Bridge | upbound |
| 17 Jul 2025 | 14:24 EDT | Detroit River / Ambassador Bridge | downbound |
| 17 Jul 2025 | 06:58 EDT | Port Huron / Blue Water Bridge | downbound |
| 16 Jul 2025 | 10:32 EDT | Soo Locks (St. Marys River) | downbound |
| 14 Jul 2025 | 05:39 CDT | Duluth Ship Canal | outbound |
| 13 Jul 2025 | 12:30 CDT | Duluth Ship Canal | inbound |
| 12 Jul 2025 | 08:54 EDT | Soo Locks (St. Marys River) | upbound |
| 8 Jul 2025 | 11:49 EDT | Port Huron / Blue Water Bridge | upbound |
| 8 Jul 2025 | 05:05 EDT | Detroit River / Ambassador Bridge | upbound |
| 7 Jul 2025 | 09:53 EDT | Detroit River / Ambassador Bridge | downbound |
| 7 Jul 2025 | 03:31 EDT | Port Huron / Blue Water Bridge | downbound |
| 6 Jul 2025 | 08:04 EDT | Soo Locks (St. Marys River) | downbound |
| 4 Jul 2025 | 07:51 CDT | Duluth Ship Canal | outbound |
| 3 Jul 2025 | 16:52 CDT | Duluth Ship Canal | inbound |
| 2 Jul 2025 | 13:26 EDT | Soo Locks (St. Marys River) | upbound |
June 2025 22 passages
| Date | Local time | Chokepoint | Direction |
|---|---|---|---|
| 28 Jun 2025 | 23:17 EDT | Straits of Mackinac | eastbound |
| 27 Jun 2025 | 06:27 EDT | Straits of Mackinac | westbound |
| 25 Jun 2025 | 17:10 EDT | Port Huron / Blue Water Bridge | upbound |
| 25 Jun 2025 | 11:44 EDT | Detroit River / Ambassador Bridge | upbound |
| 17 Jun 2025 | 11:18 EDT | Detroit River / Ambassador Bridge | downbound |
| 17 Jun 2025 | 05:42 EDT | Port Huron / Blue Water Bridge | downbound |
| 16 Jun 2025 | 10:07 EDT | Soo Locks (St. Marys River) | downbound |
| 14 Jun 2025 | 20:46 EDT | Soo Locks (St. Marys River) | upbound |
| 14 Jun 2025 | 09:44 EDT | Straits of Mackinac | eastbound |
| 12 Jun 2025 | 01:49 EDT | Straits of Mackinac | westbound |
| 10 Jun 2025 | 19:02 EDT | Port Huron / Blue Water Bridge | upbound |
| 10 Jun 2025 | 12:52 EDT | Detroit River / Ambassador Bridge | upbound |
| 9 Jun 2025 | 15:24 EDT | Detroit River / Ambassador Bridge | downbound |
| 9 Jun 2025 | 10:49 EDT | Port Huron / Blue Water Bridge | downbound |
| 8 Jun 2025 | 13:13 EDT | Soo Locks (St. Marys River) | downbound |
| 6 Jun 2025 | 22:56 EDT | Soo Locks (St. Marys River) | upbound |
| 5 Jun 2025 | 23:40 EDT | Port Huron / Blue Water Bridge | upbound |
| 5 Jun 2025 | 19:18 EDT | Detroit River / Ambassador Bridge | upbound |
| 4 Jun 2025 | 20:42 EDT | Detroit River / Ambassador Bridge | downbound |
| 4 Jun 2025 | 15:27 EDT | Port Huron / Blue Water Bridge | downbound |
| 3 Jun 2025 | 19:15 EDT | Soo Locks (St. Marys River) | downbound |
| 2 Jun 2025 | 06:54 EDT | Soo Locks (St. Marys River) | upbound |
May 2025 26 passages
| Date | Local time | Chokepoint | Direction |
|---|---|---|---|
| 30 May 2025 | 02:50 EDT | Port Huron / Blue Water Bridge | upbound |
| 29 May 2025 | 21:38 EDT | Detroit River / Ambassador Bridge | upbound |
| 29 May 2025 | 08:21 EDT | Detroit River / Ambassador Bridge | downbound |
| 29 May 2025 | 02:07 EDT | Port Huron / Blue Water Bridge | downbound |
| 28 May 2025 | 05:44 EDT | Soo Locks (St. Marys River) | downbound |
| 25 May 2025 | 11:39 CDT | Duluth Ship Canal | outbound |
| 25 May 2025 | 06:19 CDT | Duluth Ship Canal | inbound |
| 24 May 2025 | 01:47 EDT | Soo Locks (St. Marys River) | upbound |
| 22 May 2025 | 14:23 EDT | Straits of Mackinac | eastbound |
| 21 May 2025 | 20:55 EDT | Straits of Mackinac | westbound |
| 21 May 2025 | 02:50 EDT | Port Huron / Blue Water Bridge | upbound |
| 20 May 2025 | 21:02 EDT | Detroit River / Ambassador Bridge | upbound |
| 18 May 2025 | 09:43 EDT | Detroit River / Ambassador Bridge | upbound |
| 18 May 2025 | 04:22 EDT | Port Huron / Blue Water Bridge | downbound |
| 17 May 2025 | 09:51 EDT | Soo Locks (St. Marys River) | downbound |
| 14 May 2025 | 18:40 CDT | Superior Entry | outbound |
| 14 May 2025 | 08:36 CDT | Duluth Ship Canal | inbound |
| 13 May 2025 | 04:52 EDT | Soo Locks (St. Marys River) | upbound |
| 12 May 2025 | 20:26 EDT | Straits of Mackinac | eastbound |
| 9 May 2025 | 07:23 EDT | Straits of Mackinac | westbound |
| 5 May 2025 | 14:52 EDT | Port Huron / Blue Water Bridge | upbound |
| 5 May 2025 | 09:17 EDT | Detroit River / Ambassador Bridge | upbound |
| 4 May 2025 | 06:59 EDT | Detroit River / Ambassador Bridge | downbound |
| 3 May 2025 | 23:26 EDT | Port Huron / Blue Water Bridge | downbound |
| 3 May 2025 | 02:36 EDT | Soo Locks (St. Marys River) | downbound |
| 1 May 2025 | 14:43 EDT | Soo Locks (St. Marys River) | upbound |
April 2025 24 passages
| Date | Local time | Chokepoint | Direction |
|---|---|---|---|
| 30 Apr 2025 | 17:05 EDT | Port Huron / Blue Water Bridge | upbound |
| 30 Apr 2025 | 10:37 EDT | Detroit River / Ambassador Bridge | upbound |
| 29 Apr 2025 | 13:15 EDT | Detroit River / Ambassador Bridge | downbound |
| 29 Apr 2025 | 07:02 EDT | Port Huron / Blue Water Bridge | downbound |
| 28 Apr 2025 | 09:26 EDT | Soo Locks (St. Marys River) | downbound |
| 26 Apr 2025 | 18:36 EDT | Soo Locks (St. Marys River) | upbound |
| 26 Apr 2025 | 09:36 EDT | Straits of Mackinac | eastbound |
| 25 Apr 2025 | 00:08 EDT | Straits of Mackinac | westbound |
| 23 Apr 2025 | 19:39 EDT | Straits of Mackinac | eastbound |
| 21 Apr 2025 | 07:51 EDT | Straits of Mackinac | westbound |
| 19 Apr 2025 | 20:48 EDT | Port Huron / Blue Water Bridge | upbound |
| 19 Apr 2025 | 13:45 EDT | Detroit River / Ambassador Bridge | upbound |
| 18 Apr 2025 | 21:09 EDT | Detroit River / Ambassador Bridge | downbound |
| 18 Apr 2025 | 15:38 EDT | Port Huron / Blue Water Bridge | downbound |
| 17 Apr 2025 | 18:48 EDT | Soo Locks (St. Marys River) | downbound |
| 14 Apr 2025 | 04:24 EDT | Soo Locks (St. Marys River) | upbound |
| 13 Apr 2025 | 02:05 EDT | Port Huron / Blue Water Bridge | upbound |
| 12 Apr 2025 | 20:51 EDT | Detroit River / Ambassador Bridge | upbound |
| 11 Apr 2025 | 08:53 EDT | Detroit River / Ambassador Bridge | downbound |
| 11 Apr 2025 | 01:21 EDT | Port Huron / Blue Water Bridge | downbound |
| 10 Apr 2025 | 04:30 EDT | Soo Locks (St. Marys River) | downbound |
| 6 Apr 2025 | 20:28 CDT | Duluth Ship Canal | outbound |
| 6 Apr 2025 | 01:58 CDT | Duluth Ship Canal | inbound |
| 4 Apr 2025 | 19:02 EDT | Soo Locks (St. Marys River) | upbound |
March 2025 2 passages
| Date | Local time | Chokepoint | Direction |
|---|---|---|---|
| 30 Mar 2025 | 16:41 EDT | Port Huron / Blue Water Bridge | upbound |
| 30 Mar 2025 | 10:33 EDT | Detroit River / Ambassador Bridge | upbound |
January 2025 10 passages
| Date | Local time | Chokepoint | Direction |
|---|---|---|---|
| 16 Jan 2025 | 17:01 EST | Detroit River / Ambassador Bridge | downbound |
| 16 Jan 2025 | 11:20 EST | Port Huron / Blue Water Bridge | downbound |
| 15 Jan 2025 | 11:49 EST | Soo Locks (St. Marys River) | downbound |
| 13 Jan 2025 | 12:57 CST | Duluth Ship Canal | outbound |
| 12 Jan 2025 | 09:16 CST | Duluth Ship Canal | inbound |
| 10 Jan 2025 | 21:00 EST | Soo Locks (St. Marys River) | upbound |
| 10 Jan 2025 | 12:27 EST | Straits of Mackinac | eastbound |
| 6 Jan 2025 | 10:20 EST | Straits of Mackinac | westbound |
| 6 Jan 2025 | 02:14 EST | Soo Locks (St. Marys River) | downbound |
| 1 Jan 2025 | 08:52 EST | Soo Locks (St. Marys River) | upbound |
2024 season
December 2024 16 passages
| Date | Local time | Chokepoint | Direction |
|---|---|---|---|
| 31 Dec 2024 | 07:58 EST | Port Huron / Blue Water Bridge | upbound |
| 31 Dec 2024 | 01:58 EST | Detroit River / Ambassador Bridge | upbound |
| 24 Dec 2024 | 20:09 EST | Soo Locks (St. Marys River) | downbound |
| 20 Dec 2024 | 15:56 EST | Soo Locks (St. Marys River) | upbound |
| 20 Dec 2024 | 00:39 EST | Straits of Mackinac | eastbound |
| 18 Dec 2024 | 17:48 EST | Straits of Mackinac | westbound |
| 18 Dec 2024 | 10:34 EST | Soo Locks (St. Marys River) | downbound |
| 13 Dec 2024 | 08:30 EST | Soo Locks (St. Marys River) | upbound |
| 11 Dec 2024 | 03:09 EST | Port Huron / Blue Water Bridge | upbound |
| 10 Dec 2024 | 21:07 EST | Detroit River / Ambassador Bridge | upbound |
| 9 Dec 2024 | 22:49 EST | Detroit River / Ambassador Bridge | downbound |
| 9 Dec 2024 | 17:20 EST | Port Huron / Blue Water Bridge | downbound |
| 4 Dec 2024 | 06:45 EST | Soo Locks (St. Marys River) | upbound |
| 3 Dec 2024 | 07:01 EST | Port Huron / Blue Water Bridge | upbound |
| 3 Dec 2024 | 01:26 EST | Detroit River / Ambassador Bridge | upbound |
| 1 Dec 2024 | 06:38 EST | Detroit River / Ambassador Bridge | downbound |
November 2024 23 passages
| Date | Local time | Chokepoint | Direction |
|---|---|---|---|
| 30 Nov 2024 | 12:01 EST | Detroit River / Ambassador Bridge | upbound |
| 30 Nov 2024 | 01:22 EST | Port Huron / Blue Water Bridge | downbound |
| 28 Nov 2024 | 01:17 EST | Soo Locks (St. Marys River) | downbound |
| 24 Nov 2024 | 01:07 CST | Superior Entry | outbound |
| 23 Nov 2024 | 13:43 CST | Duluth Ship Canal | inbound |
| 20 Nov 2024 | 12:45 CST | Superior Entry | outbound |
| 19 Nov 2024 | 00:57 CST | Duluth Ship Canal | inbound |
| 17 Nov 2024 | 18:02 EST | Soo Locks (St. Marys River) | upbound |
| 16 Nov 2024 | 02:27 EST | Port Huron / Blue Water Bridge | upbound |
| 15 Nov 2024 | 21:00 EST | Detroit River / Ambassador Bridge | upbound |
| 14 Nov 2024 | 16:43 EST | Detroit River / Ambassador Bridge | downbound |
| 14 Nov 2024 | 11:19 EST | Port Huron / Blue Water Bridge | downbound |
| 13 Nov 2024 | 10:53 EST | Soo Locks (St. Marys River) | downbound |
| 11 Nov 2024 | 01:31 EST | Soo Locks (St. Marys River) | upbound |
| 10 Nov 2024 | 16:42 EST | Straits of Mackinac | eastbound |
| 8 Nov 2024 | 13:46 EST | Straits of Mackinac | westbound |
| 6 Nov 2024 | 23:33 EST | Port Huron / Blue Water Bridge | upbound |
| 6 Nov 2024 | 18:32 EST | Detroit River / Ambassador Bridge | upbound |
| 5 Nov 2024 | 21:59 EST | Detroit River / Ambassador Bridge | downbound |
| 5 Nov 2024 | 15:13 EST | Port Huron / Blue Water Bridge | downbound |
| 4 Nov 2024 | 18:10 EST | Soo Locks (St. Marys River) | downbound |
| 2 Nov 2024 | 16:04 CDT | Duluth Ship Canal | outbound |
| 1 Nov 2024 | 01:32 EDT | Soo Locks (St. Marys River) | upbound |
October 2024 28 passages
| Date | Local time | Chokepoint | Direction |
|---|---|---|---|
| 30 Oct 2024 | 10:53 EDT | Port Huron / Blue Water Bridge | upbound |
| 30 Oct 2024 | 05:05 EDT | Detroit River / Ambassador Bridge | upbound |
| 29 Oct 2024 | 07:41 EDT | Detroit River / Ambassador Bridge | downbound |
| 29 Oct 2024 | 00:53 EDT | Port Huron / Blue Water Bridge | downbound |
| 28 Oct 2024 | 01:56 EDT | Soo Locks (St. Marys River) | downbound |
| 25 Oct 2024 | 22:20 CDT | Duluth Ship Canal | outbound |
| 25 Oct 2024 | 14:50 CDT | Duluth Ship Canal | inbound |
| 24 Oct 2024 | 05:25 EDT | Soo Locks (St. Marys River) | upbound |
| 23 Oct 2024 | 03:25 EDT | Straits of Mackinac | eastbound |
| 19 Oct 2024 | 22:25 EDT | Port Huron / Blue Water Bridge | upbound |
| 19 Oct 2024 | 16:55 EDT | Detroit River / Ambassador Bridge | upbound |
| 18 Oct 2024 | 15:32 EDT | Detroit River / Ambassador Bridge | downbound |
| 18 Oct 2024 | 10:13 EDT | Port Huron / Blue Water Bridge | downbound |
| 17 Oct 2024 | 13:06 EDT | Soo Locks (St. Marys River) | downbound |
| 15 Oct 2024 | 10:54 EDT | Soo Locks (St. Marys River) | upbound |
| 14 Oct 2024 | 10:05 EDT | Port Huron / Blue Water Bridge | upbound |
| 14 Oct 2024 | 04:25 EDT | Detroit River / Ambassador Bridge | upbound |
| 13 Oct 2024 | 00:26 EDT | Detroit River / Ambassador Bridge | downbound |
| 12 Oct 2024 | 20:04 EDT | Port Huron / Blue Water Bridge | downbound |
| 10 Oct 2024 | 18:15 EDT | Port Huron / Blue Water Bridge | upbound |
| 10 Oct 2024 | 12:42 EDT | Detroit River / Ambassador Bridge | upbound |
| 9 Oct 2024 | 20:37 EDT | Detroit River / Ambassador Bridge | downbound |
| 9 Oct 2024 | 15:09 EDT | Port Huron / Blue Water Bridge | downbound |
| 8 Oct 2024 | 18:25 EDT | Soo Locks (St. Marys River) | downbound |
| 6 Oct 2024 | 22:09 CDT | Duluth Ship Canal | outbound |
| 5 Oct 2024 | 13:49 CDT | Duluth Ship Canal | inbound |
| 4 Oct 2024 | 09:20 EDT | Soo Locks (St. Marys River) | upbound |
| 3 Oct 2024 | 07:37 EDT | Straits of Mackinac | eastbound |
September 2024 24 passages
| Date | Local time | Chokepoint | Direction |
|---|---|---|---|
| 27 Sep 2024 | 09:48 EDT | Straits of Mackinac | westbound |
| 26 Sep 2024 | 12:36 EDT | Straits of Mackinac | eastbound |
| 25 Sep 2024 | 00:46 EDT | Straits of Mackinac | westbound |
| 23 Sep 2024 | 08:50 EDT | Port Huron / Blue Water Bridge | upbound |
| 23 Sep 2024 | 02:54 EDT | Detroit River / Ambassador Bridge | upbound |
| 22 Sep 2024 | 10:32 EDT | Detroit River / Ambassador Bridge | downbound |
| 22 Sep 2024 | 05:46 EDT | Port Huron / Blue Water Bridge | downbound |
| 21 Sep 2024 | 07:29 EDT | Soo Locks (St. Marys River) | downbound |
| 17 Sep 2024 | 17:16 CDT | Duluth Ship Canal | outbound |
| 17 Sep 2024 | 07:34 CDT | Duluth Ship Canal | inbound |
| 15 Sep 2024 | 20:34 EDT | Soo Locks (St. Marys River) | upbound |
| 13 Sep 2024 | 22:02 EDT | Straits of Mackinac | eastbound |
| 12 Sep 2024 | 04:00 EDT | Straits of Mackinac | westbound |
| 11 Sep 2024 | 09:07 EDT | Port Huron / Blue Water Bridge | upbound |
| 11 Sep 2024 | 03:09 EDT | Detroit River / Ambassador Bridge | upbound |
| 10 Sep 2024 | 03:29 EDT | Detroit River / Ambassador Bridge | downbound |
| 9 Sep 2024 | 19:57 EDT | Port Huron / Blue Water Bridge | downbound |
| 8 Sep 2024 | 23:43 EDT | Soo Locks (St. Marys River) | downbound |
| 6 Sep 2024 | 20:18 EDT | Soo Locks (St. Marys River) | upbound |
| 5 Sep 2024 | 21:34 EDT | Port Huron / Blue Water Bridge | upbound |
| 5 Sep 2024 | 15:10 EDT | Detroit River / Ambassador Bridge | upbound |
| 4 Sep 2024 | 13:53 EDT | Detroit River / Ambassador Bridge | downbound |
| 4 Sep 2024 | 08:27 EDT | Port Huron / Blue Water Bridge | downbound |
| 3 Sep 2024 | 10:50 EDT | Soo Locks (St. Marys River) | downbound |
August 2024 23 passages
| Date | Local time | Chokepoint | Direction |
|---|---|---|---|
| 31 Aug 2024 | 16:19 CDT | Duluth Ship Canal | outbound |
| 31 Aug 2024 | 10:36 CDT | Duluth Ship Canal | inbound |
| 30 Aug 2024 | 01:45 EDT | Soo Locks (St. Marys River) | upbound |
| 28 Aug 2024 | 20:31 EDT | Straits of Mackinac | eastbound |
| 27 Aug 2024 | 04:14 EDT | Straits of Mackinac | westbound |
| 26 Aug 2024 | 05:34 EDT | Straits of Mackinac | eastbound |
| 23 Aug 2024 | 15:02 EDT | Straits of Mackinac | westbound |
| 22 Aug 2024 | 21:00 EDT | Port Huron / Blue Water Bridge | upbound |
| 22 Aug 2024 | 13:57 EDT | Detroit River / Ambassador Bridge | upbound |
| 15 Aug 2024 | 21:03 EDT | Detroit River / Ambassador Bridge | downbound |
| 15 Aug 2024 | 15:35 EDT | Port Huron / Blue Water Bridge | downbound |
| 14 Aug 2024 | 19:43 EDT | Soo Locks (St. Marys River) | downbound |
| 10 Aug 2024 | 23:55 EDT | Soo Locks (St. Marys River) | upbound |
| 10 Aug 2024 | 01:48 EDT | Port Huron / Blue Water Bridge | upbound |
| 9 Aug 2024 | 20:13 EDT | Detroit River / Ambassador Bridge | upbound |
| 7 Aug 2024 | 18:59 EDT | Detroit River / Ambassador Bridge | downbound |
| 7 Aug 2024 | 13:27 EDT | Port Huron / Blue Water Bridge | downbound |
| 6 Aug 2024 | 16:07 EDT | Soo Locks (St. Marys River) | downbound |
| 5 Aug 2024 | 06:39 EDT | Soo Locks (St. Marys River) | upbound |
| 4 Aug 2024 | 21:15 EDT | Straits of Mackinac | eastbound |
| 3 Aug 2024 | 06:34 EDT | Straits of Mackinac | westbound |
| 1 Aug 2024 | 10:23 EDT | Soo Locks (St. Marys River) | downbound |
| 1 Aug 2024 | 02:20 EDT | Soo Locks (St. Marys River) | upbound |
July 2024 29 passages
| Date | Local time | Chokepoint | Direction |
|---|---|---|---|
| 31 Jul 2024 | 03:40 EDT | Port Huron / Blue Water Bridge | upbound |
| 30 Jul 2024 | 21:20 EDT | Detroit River / Ambassador Bridge | upbound |
| 29 Jul 2024 | 00:50 EDT | Detroit River / Ambassador Bridge | downbound |
| 28 Jul 2024 | 18:02 EDT | Port Huron / Blue Water Bridge | downbound |
| 27 Jul 2024 | 21:37 EDT | Soo Locks (St. Marys River) | downbound |
| 23 Jul 2024 | 12:44 EDT | Soo Locks (St. Marys River) | upbound |
| 22 Jul 2024 | 14:49 EDT | Port Huron / Blue Water Bridge | upbound |
| 22 Jul 2024 | 09:14 EDT | Detroit River / Ambassador Bridge | upbound |
| 20 Jul 2024 | 06:46 EDT | Detroit River / Ambassador Bridge | downbound |
| 20 Jul 2024 | 01:14 EDT | Port Huron / Blue Water Bridge | downbound |
| 19 Jul 2024 | 03:30 EDT | Soo Locks (St. Marys River) | downbound |
| 17 Jul 2024 | 05:26 CDT | Duluth Ship Canal | outbound |
| 16 Jul 2024 | 19:59 CDT | Duluth Ship Canal | inbound |
| 15 Jul 2024 | 14:44 EDT | Soo Locks (St. Marys River) | upbound |
| 15 Jul 2024 | 05:35 EDT | Straits of Mackinac | eastbound |
| 12 Jul 2024 | 15:08 EDT | Straits of Mackinac | westbound |
| 10 Jul 2024 | 16:37 EDT | Port Huron / Blue Water Bridge | upbound |
| 10 Jul 2024 | 10:53 EDT | Detroit River / Ambassador Bridge | upbound |
| 9 Jul 2024 | 19:09 EDT | Detroit River / Ambassador Bridge | downbound |
| 9 Jul 2024 | 13:41 EDT | Port Huron / Blue Water Bridge | downbound |
| 8 Jul 2024 | 16:22 EDT | Soo Locks (St. Marys River) | downbound |
| 7 Jul 2024 | 07:20 EDT | Soo Locks (St. Marys River) | upbound |
| 6 Jul 2024 | 07:37 EDT | Port Huron / Blue Water Bridge | upbound |
| 5 Jul 2024 | 22:44 EDT | Detroit River / Ambassador Bridge | upbound |
| 4 Jul 2024 | 22:47 EDT | Detroit River / Ambassador Bridge | downbound |
| 4 Jul 2024 | 17:18 EDT | Port Huron / Blue Water Bridge | downbound |
| 3 Jul 2024 | 20:23 EDT | Soo Locks (St. Marys River) | downbound |
| 2 Jul 2024 | 06:56 EDT | Soo Locks (St. Marys River) | upbound |
| 1 Jul 2024 | 21:47 EDT | Straits of Mackinac | eastbound |
June 2024 23 passages
| Date | Local time | Chokepoint | Direction |
|---|---|---|---|
| 29 Jun 2024 | 03:41 EDT | Straits of Mackinac | westbound |
| 28 Jun 2024 | 20:01 EDT | Soo Locks (St. Marys River) | downbound |
| 27 Jun 2024 | 07:52 CDT | Duluth Ship Canal | outbound |
| 26 Jun 2024 | 05:07 CDT | Duluth Ship Canal | inbound |
| 24 Jun 2024 | 20:29 EDT | Soo Locks (St. Marys River) | upbound |
| 20 Jun 2024 | 15:44 EDT | Port Huron / Blue Water Bridge | upbound |
| 20 Jun 2024 | 09:09 EDT | Detroit River / Ambassador Bridge | upbound |
| 19 Jun 2024 | 08:29 EDT | Detroit River / Ambassador Bridge | downbound |
| 19 Jun 2024 | 02:20 EDT | Port Huron / Blue Water Bridge | downbound |
| 18 Jun 2024 | 05:24 EDT | Soo Locks (St. Marys River) | downbound |
| 16 Jun 2024 | 08:09 CDT | Duluth Ship Canal | outbound |
| 16 Jun 2024 | 02:10 CDT | Duluth Ship Canal | inbound |
| 14 Jun 2024 | 21:36 EDT | Soo Locks (St. Marys River) | upbound |
| 13 Jun 2024 | 06:20 EDT | Port Huron / Blue Water Bridge | upbound |
| 13 Jun 2024 | 00:01 EDT | Detroit River / Ambassador Bridge | upbound |
| 9 Jun 2024 | 11:37 EDT | Detroit River / Ambassador Bridge | downbound |
| 9 Jun 2024 | 06:09 EDT | Port Huron / Blue Water Bridge | downbound |
| 8 Jun 2024 | 10:14 EDT | Soo Locks (St. Marys River) | downbound |
| 5 Jun 2024 | 03:54 CDT | Duluth Ship Canal | outbound |
| 4 Jun 2024 | 18:53 CDT | Duluth Ship Canal | inbound |
| 2 Jun 2024 | 23:07 EDT | Soo Locks (St. Marys River) | upbound |
| 1 Jun 2024 | 07:35 EDT | Port Huron / Blue Water Bridge | upbound |
| 1 Jun 2024 | 01:56 EDT | Detroit River / Ambassador Bridge | upbound |
May 2024 24 passages
| Date | Local time | Chokepoint | Direction |
|---|---|---|---|
| 31 May 2024 | 06:54 EDT | Detroit River / Ambassador Bridge | downbound |
| 31 May 2024 | 01:24 EDT | Port Huron / Blue Water Bridge | downbound |
| 30 May 2024 | 05:09 EDT | Soo Locks (St. Marys River) | downbound |
| 28 May 2024 | 17:39 EDT | Soo Locks (St. Marys River) | upbound |
| 28 May 2024 | 05:40 EDT | Straits of Mackinac | eastbound |
| 25 May 2024 | 17:33 EDT | Straits of Mackinac | westbound |
| 21 May 2024 | 11:16 EDT | Port Huron / Blue Water Bridge | upbound |
| 21 May 2024 | 02:20 EDT | Detroit River / Ambassador Bridge | upbound |
| 20 May 2024 | 03:05 EDT | Detroit River / Ambassador Bridge | downbound |
| 19 May 2024 | 21:35 EDT | Port Huron / Blue Water Bridge | downbound |
| 19 May 2024 | 01:34 EDT | Soo Locks (St. Marys River) | downbound |
| 17 May 2024 | 01:59 CDT | Duluth Ship Canal | outbound |
| 16 May 2024 | 17:37 CDT | Duluth Ship Canal | inbound |
| 15 May 2024 | 12:48 EDT | Soo Locks (St. Marys River) | upbound |
| 13 May 2024 | 18:42 EDT | Soo Locks (St. Marys River) | downbound |
| 13 May 2024 | 11:10 EDT | Soo Locks (St. Marys River) | upbound |
| 12 May 2024 | 10:21 EDT | Port Huron / Blue Water Bridge | upbound |
| 12 May 2024 | 04:11 EDT | Detroit River / Ambassador Bridge | upbound |
| 7 May 2024 | 17:00 EDT | Detroit River / Ambassador Bridge | downbound |
| 7 May 2024 | 11:33 EDT | Port Huron / Blue Water Bridge | downbound |
| 6 May 2024 | 16:05 EDT | Soo Locks (St. Marys River) | downbound |
| 3 May 2024 | 08:21 CDT | Duluth Ship Canal | outbound |
| 2 May 2024 | 23:15 CDT | Duluth Ship Canal | inbound |
| 1 May 2024 | 20:13 EDT | Soo Locks (St. Marys River) | upbound |
April 2024 24 passages
| Date | Local time | Chokepoint | Direction |
|---|---|---|---|
| 30 Apr 2024 | 04:21 EDT | Port Huron / Blue Water Bridge | upbound |
| 29 Apr 2024 | 22:02 EDT | Detroit River / Ambassador Bridge | upbound |
| 28 Apr 2024 | 19:44 EDT | Detroit River / Ambassador Bridge | downbound |
| 28 Apr 2024 | 14:13 EDT | Port Huron / Blue Water Bridge | downbound |
| 27 Apr 2024 | 18:09 EDT | Soo Locks (St. Marys River) | downbound |
| 26 Apr 2024 | 03:39 EDT | Soo Locks (St. Marys River) | upbound |
| 25 Apr 2024 | 06:35 EDT | Port Huron / Blue Water Bridge | upbound |
| 25 Apr 2024 | 01:13 EDT | Detroit River / Ambassador Bridge | upbound |
| 23 Apr 2024 | 10:53 EDT | Detroit River / Ambassador Bridge | downbound |
| 23 Apr 2024 | 03:38 EDT | Port Huron / Blue Water Bridge | downbound |
| 22 Apr 2024 | 05:38 EDT | Soo Locks (St. Marys River) | downbound |
| 20 Apr 2024 | 07:31 EDT | Soo Locks (St. Marys River) | upbound |
| 19 Apr 2024 | 08:22 EDT | Port Huron / Blue Water Bridge | upbound |
| 19 Apr 2024 | 02:47 EDT | Detroit River / Ambassador Bridge | upbound |
| 14 Apr 2024 | 01:02 EDT | Port Huron / Blue Water Bridge | downbound |
| 12 Apr 2024 | 09:34 EDT | Soo Locks (St. Marys River) | downbound |
| 8 Apr 2024 | 16:11 CDT | Duluth Ship Canal | outbound |
| 7 Apr 2024 | 20:08 CDT | Duluth Ship Canal | inbound |
| 6 Apr 2024 | 13:10 EDT | Soo Locks (St. Marys River) | upbound |
| 4 Apr 2024 | 17:31 EDT | Port Huron / Blue Water Bridge | upbound |
| 4 Apr 2024 | 12:01 EDT | Detroit River / Ambassador Bridge | upbound |
| 3 Apr 2024 | 08:13 EDT | Detroit River / Ambassador Bridge | downbound |
| 3 Apr 2024 | 02:29 EDT | Port Huron / Blue Water Bridge | downbound |
| 2 Apr 2024 | 01:18 EDT | Soo Locks (St. Marys River) | downbound |
March 2024 5 passages
| Date | Local time | Chokepoint | Direction |
|---|---|---|---|
| 30 Mar 2024 | 18:59 CDT | Superior Entry | outbound |
| 29 Mar 2024 | 18:04 CDT | Superior Entry | inbound |
| 27 Mar 2024 | 21:16 EDT | Soo Locks (St. Marys River) | upbound |
| 26 Mar 2024 | 20:33 EDT | Port Huron / Blue Water Bridge | upbound |
| 26 Mar 2024 | 15:03 EDT | Detroit River / Ambassador Bridge | upbound |
January 2024 15 passages
| Date | Local time | Chokepoint | Direction |
|---|---|---|---|
| 17 Jan 2024 | 17:45 EST | Detroit River / Ambassador Bridge | downbound |
| 17 Jan 2024 | 12:20 EST | Port Huron / Blue Water Bridge | downbound |
| 15 Jan 2024 | 04:57 EST | Soo Locks (St. Marys River) | downbound |
| 13 Jan 2024 | 20:21 CST | Duluth Ship Canal | outbound |
| 12 Jan 2024 | 02:08 CST | Duluth Ship Canal | inbound |
| 9 Jan 2024 | 01:11 CST | Superior Entry | outbound |
| 8 Jan 2024 | 21:25 CST | Superior Entry | inbound |
| 7 Jan 2024 | 12:35 EST | Soo Locks (St. Marys River) | upbound |
| 7 Jan 2024 | 04:41 EST | Straits of Mackinac | eastbound |
| 6 Jan 2024 | 07:13 EST | Straits of Mackinac | westbound |
| 5 Jan 2024 | 12:00 EST | Port Huron / Blue Water Bridge | upbound |
| 5 Jan 2024 | 05:39 EST | Detroit River / Ambassador Bridge | upbound |
| 2 Jan 2024 | 13:43 EST | Detroit River / Ambassador Bridge | upbound |
| 2 Jan 2024 | 07:31 EST | Port Huron / Blue Water Bridge | downbound |
| 1 Jan 2024 | 09:15 EST | Soo Locks (St. Marys River) | downbound |