AIS Archive Updated (January 2024 – December 2025)
28,207 Recorded Passages Across Great Lakes Chokepoints
FL
FreighterLog
Great Lakes Passage Record & Vessel Directory

Observed lakes vessel

Asian Spirit

No fleet affiliation on record · Cargo · 156 m. Range: Lakes and Seaway. 62 recorded passages across 5 chokepoints.

Last recorded passage

downbound at Welland Canal (Thorold)

12 Aug 2025, 18:52 EDT — ±15 min · see the August 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 Asian Spirit 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 Asian Spirit 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. Asian Spirit feed · all chokepoints

Specification

Dimensions and identifiers as broadcast over AIS; AIS-reported figures are self-declared by the vessel and are not a registry of record.
Name (AIS) ASIAN SPIRIT
MMSI 636018226
IMO IMO9273806
Call sign D5AH4
Length overall 156 m (512 ft)
Beam 21 m (69 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

  • 62 Passages January 2024 – December 2025
  • 5 Chokepoints of 7 monitored
  • 9 Dec 2024 First in archive UTC date
  • 12 Aug 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

August 2025 10 passages
Date Local time Chokepoint Direction
12 Aug 2025 18:52 EDT Welland Canal (Thorold) downbound
11 Aug 2025 21:18 EDT Detroit River / Ambassador Bridge downbound
11 Aug 2025 08:43 EDT Port Huron / Blue Water Bridge downbound
10 Aug 2025 12:30 EDT Soo Locks (St. Marys River) downbound
9 Aug 2025 02:53 CDT Duluth Ship Canal outbound
7 Aug 2025 13:37 CDT Duluth Ship Canal inbound
6 Aug 2025 07:19 EDT Soo Locks (St. Marys River) upbound
5 Aug 2025 07:16 EDT Port Huron / Blue Water Bridge upbound
4 Aug 2025 19:57 EDT Detroit River / Ambassador Bridge upbound
3 Aug 2025 23:16 EDT Welland Canal (Thorold) upbound
July 2025 10 passages
Date Local time Chokepoint Direction
20 Jul 2025 10:31 EDT Welland Canal (Thorold) downbound
19 Jul 2025 08:27 EDT Detroit River / Ambassador Bridge upbound
18 Jul 2025 20:30 EDT Port Huron / Blue Water Bridge downbound
18 Jul 2025 00:48 EDT Soo Locks (St. Marys River) downbound
16 Jul 2025 19:23 CDT Duluth Ship Canal outbound
13 Jul 2025 22:38 CDT Duluth Ship Canal inbound
12 Jul 2025 16:59 EDT Soo Locks (St. Marys River) upbound
11 Jul 2025 20:08 EDT Port Huron / Blue Water Bridge upbound
11 Jul 2025 15:06 EDT Detroit River / Ambassador Bridge upbound
10 Jul 2025 15:13 EDT Welland Canal (Thorold) upbound
June 2025 19 passages
Date Local time Chokepoint Direction
29 Jun 2025 07:12 EDT Welland Canal (Thorold) downbound
28 Jun 2025 07:35 EDT Detroit River / Ambassador Bridge downbound
27 Jun 2025 19:52 EDT Port Huron / Blue Water Bridge downbound
26 Jun 2025 22:25 EDT Soo Locks (St. Marys River) downbound
25 Jun 2025 13:38 CDT Duluth Ship Canal outbound
24 Jun 2025 08:49 CDT Duluth Ship Canal inbound
23 Jun 2025 02:08 EDT Soo Locks (St. Marys River) upbound
22 Jun 2025 05:16 EDT Port Huron / Blue Water Bridge upbound
21 Jun 2025 22:18 EDT Detroit River / Ambassador Bridge upbound
21 Jun 2025 01:48 EDT Welland Canal (Thorold) upbound
9 Jun 2025 08:34 EDT Welland Canal (Thorold) downbound
8 Jun 2025 07:52 EDT Detroit River / Ambassador Bridge downbound
7 Jun 2025 19:26 EDT Port Huron / Blue Water Bridge downbound
6 Jun 2025 23:21 EDT Soo Locks (St. Marys River) downbound
5 Jun 2025 18:09 CDT Duluth Ship Canal outbound
3 Jun 2025 18:04 CDT Duluth Ship Canal inbound
2 Jun 2025 13:58 EDT Soo Locks (St. Marys River) upbound
1 Jun 2025 05:26 EDT Port Huron / Blue Water Bridge upbound
31 May 2025 21:45 EDT Detroit River / Ambassador Bridge upbound
May 2025 11 passages
Date Local time Chokepoint Direction
31 May 2025 01:39 EDT Welland Canal (Thorold) upbound
19 May 2025 08:43 EDT Welland Canal (Thorold) downbound
18 May 2025 09:17 EDT Detroit River / Ambassador Bridge downbound
17 May 2025 21:25 EDT Port Huron / Blue Water Bridge downbound
17 May 2025 00:40 EDT Soo Locks (St. Marys River) downbound
15 May 2025 18:31 CDT Duluth Ship Canal outbound
13 May 2025 17:40 CDT Duluth Ship Canal inbound
12 May 2025 14:07 EDT Soo Locks (St. Marys River) upbound
11 May 2025 17:47 EDT Port Huron / Blue Water Bridge upbound
11 May 2025 10:29 EDT Detroit River / Ambassador Bridge upbound
10 May 2025 14:51 EDT Welland Canal (Thorold) upbound
April 2025 10 passages
Date Local time Chokepoint Direction
30 Apr 2025 01:17 EDT Welland Canal (Thorold) downbound
28 Apr 2025 11:56 EDT Detroit River / Ambassador Bridge downbound
28 Apr 2025 02:03 EDT Port Huron / Blue Water Bridge downbound
27 Apr 2025 04:37 EDT Soo Locks (St. Marys River) downbound
25 Apr 2025 20:04 CDT Duluth Ship Canal outbound
23 Apr 2025 21:51 CDT Duluth Ship Canal inbound
22 Apr 2025 17:20 EDT Soo Locks (St. Marys River) upbound
20 Apr 2025 22:01 EDT Port Huron / Blue Water Bridge upbound
20 Apr 2025 13:37 EDT Detroit River / Ambassador Bridge upbound
19 Apr 2025 17:13 EDT Welland Canal (Thorold) upbound

2024 season

December 2024 2 passages
Date Local time Chokepoint Direction
21 Dec 2024 15:09 EST Welland Canal (Thorold) downbound
9 Dec 2024 18:54 EST Welland Canal (Thorold) upbound