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🏳️ASHTABULA, arrivals: 21
Recent arrivals: 2025-06-15 13:48:23, 2025-04-07 02:18:26

SARNIA, arrivals: 18
Recent arrivals: 2025-09-15 12:43:25, 2025-08-23 00:17:43

🏳️ST IGNACE, arrivals: 17
Recent arrivals: 2025-09-08 19:23:04, 2025-09-02 03:24:04

🏳️DETROIT, arrivals: 16
Recent arrivals: 2025-08-23 05:38:30, 2025-07-27 17:57:21

🏳️CHEBOYGAN, arrivals: 14
Recent arrivals: 2025-08-26 11:52:42, 2025-08-11 17:12:41

🏳️INDIANA HARBOR, arrivals: 13
Recent arrivals: 2025-08-29 17:48:23, 2025-08-15 06:06:47

🏳️CALUMET HARBOR, arrivals: 7
Recent arrivals: 2025-08-30 07:31:27, 2025-08-15 04:15:56

🏳️SAULT STE MARIE, arrivals: 6
Recent arrivals: 2025-07-25 06:41:32, 2025-01-16 03:17:35

🏳️TWO HARBORS, arrivals: 3
Recent arrivals: 2025-01-12 09:54:05, 2025-01-02 16:31:42

🏳️MUSKEGON, arrivals: 2
Recent arrivals: 2025-08-03 11:15:14, 2025-04-26 13:24:05

🏳️SANDUSKY, arrivals: 2
Recent arrivals: 2025-08-24 07:28:19, 2024-12-19 05:30:12

🏳️KELLEYS ISLAND, arrivals: 2
Recent arrivals: 2025-08-24 06:58:40, 2024-12-19 05:30:12

🏳️LAKESIDE MARBLEHEAD, arrivals: 2
Recent arrivals: 2025-08-24 06:58:40, 2024-12-19 05:30:12

🏳️LUDINGTON, arrivals: 1
Recent arrivals: 2025-08-03 23:24:44

Mackinaw City, arrivals: 1
Recent arrivals: 2025-09-08 18:22:29

Vessel photo of Defiance (IMO 8109761)

vesseltracker.com

Defiance

Vessel type: Pusher Tug | IMO: 8109761 | MMSI: MMSI: 367511590
Call sign: WDG2047 | Dimensions: 215 m x 14 m

Current Status

Where is the vessel?

Defiance is currently in Near ASHTABULA, based on AIS data received about 2h ago.

Latest AIS update: 2026-04-07 09:30:28 UTC

Current position: 41.90827° N, 80.79367° W (Near ASHTABULA)

Average speed (last 7 days): Loading…

Average speed (last 30 days): Loading…

Vessel profile: Defiance is a Pusher Tug with dimensions 215m x 14m.

This page combines live AIS, route history, probable destination signals, nearby traffic, and port activity for practical vessel monitoring.

The current position of vessel Defiance is 41.90827 lat / -80.79367 lng. Updated: 2026-04-07 09:30:28 UTC

Nearest reference points:

Near Linndale
Near Hannon
Near Scudder

Currently sailing under the flag of USA

Defiance built in 1982 year

Deadweight:

661 t

Details:

Live Vessel Defiance Analytics (details, animations, etc.)

Recent AIS points (UTC):

2026-04-07 03:21:39 UTC · 41.90827, -80.79366 · SOG 0 kn · COG 355°
2026-04-07 06:21:13 UTC · 41.90824, -80.79372 · SOG 0 kn · COG 1°
2026-04-07 07:46:48 UTC · 41.90825, -80.79368 · SOG 0 kn · COG 1°
2026-04-07 09:30:28 UTC · 41.90827, -80.79367 · SOG 0 kn · COG 1°

Track of the vessel in the last 60 days

UTC: --

Start: -- Track timeline (UTC) End: --

Show names Show encountered vessels Encountered: --

Link to the map:

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AI agent endpoints for this vessel

/topos/api/vessel/summary?imo=8109761&mmsi=367511590
/topos/api/vessel/track?days=60&imo=8109761&mmsi=367511590
/topos/api/vessel/portcalls?days=90&imo=8109761&mmsi=367511590
/topos/api/vessel/news?imo=8109761&mmsi=367511590
/topos/api/v1/marketplace/manifest

Defiance (367511590) last ports (portcalls and passsages)

Port Huron | 2025-09-15 12:43:25
Brevort | 2025-09-08 21:22:53
ST IGNACE | 2025-09-08 19:23:04
Mackinaw City | 2025-09-08 18:22:29
ST IGNACE | 2025-09-02 03:24:04
CALUMET HARBOR | 2025-08-30 07:31:27
INDIANA HARBOR | 2025-08-29 17:48:23
ST IGNACE | 2025-08-26 13:15:58
CHEBOYGAN | 2025-08-26 11:52:42
SANDUSKY | 2025-08-24 07:28:19
LAKESIDE MARBLEHEAD | 2025-08-24 06:58:40
DETROIT | 2025-08-23 05:38:30
SARNIA | 2025-08-23 00:17:43
ST IGNACE | 2025-08-20 07:50:04
INDIANA HARBOR | 2025-08-15 06:06:47
CALUMET HARBOR | 2025-08-15 04:15:56
CHEBOYGAN | 2025-08-11 17:12:41
INDIANA HARBOR | 2025-08-06 21:32:16
ST IGNACE | 2025-08-05 15:17:10
LUDINGTON | 2025-08-03 23:24:44
MUSKEGON | 2025-08-03 11:15:14
INDIANA HARBOR | 2025-07-31 13:34:31
ST IGNACE | 2025-07-30 06:47:39
CHEBOYGAN | 2025-07-30 05:18:09
DETROIT | 2025-07-27 17:57:21
SARNIA | 2025-07-27 12:42:20
SAULT STE MARIE | 2025-07-25 06:41:32
CHEBOYGAN | 2025-07-18 14:35:42
CALUMET HARBOR | 2025-07-15 18:54:26
INDIANA HARBOR | 2025-07-15 10:12:40
CHEBOYGAN | 2025-07-13 02:11:52
INDIANA HARBOR | 2025-07-11 10:11:44
DETROIT | 2025-07-07 14:38:57
SARNIA | 2025-07-07 09:18:27
INDIANA HARBOR | 2025-07-04 06:19:20
ST IGNACE | 2025-07-02 23:39:58
CHEBOYGAN | 2025-07-02 22:38:12
DETROIT | 2025-06-29 20:48:24
SARNIA | 2025-06-29 14:27:02
CHEBOYGAN | 2025-06-26 20:47:27
ST IGNACE | 2025-06-26 18:53:38
INDIANA HARBOR | 2025-06-23 23:47:46
ST IGNACE | 2025-06-22 00:59:58
ASHTABULA | 2025-06-15 13:48:23
DETROIT | 2025-06-14 23:28:19
SARNIA | 2025-06-14 19:03:50
CHEBOYGAN | 2025-06-12 05:47:43
ST IGNACE | 2025-06-12 02:46:30
CALUMET HARBOR | 2025-06-09 09:54:16
INDIANA HARBOR | 2025-06-08 23:11:24
ST IGNACE | 2025-06-06 13:18:26
INDIANA HARBOR | 2025-06-04 23:08:45
CHEBOYGAN | 2025-05-31 07:18:06
ST IGNACE | 2025-05-31 04:17:11
INDIANA HARBOR | 2025-05-28 13:11:08
CHEBOYGAN | 2025-05-26 15:13:43
DETROIT | 2025-05-21 21:45:31
SARNIA | 2025-05-19 16:03:20
DETROIT | 2025-05-15 16:23:26
SARNIA | 2025-05-15 11:04:52
CHEBOYGAN | 2025-05-13 16:48:25
ST IGNACE | 2025-05-10 19:56:55
ST IGNACE | 2025-05-04 01:08:57
CALUMET HARBOR | 2025-05-01 12:18:50
INDIANA HARBOR | 2025-05-01 00:02:51
ST IGNACE | 2025-04-29 16:58:26
CHEBOYGAN | 2025-04-27 20:55:43
MUSKEGON | 2025-04-26 13:24:05
INDIANA HARBOR | 2025-04-23 13:34:13
CHEBOYGAN | 2025-04-22 05:51:08
DETROIT | 2025-04-19 08:05:19
SARNIA | 2025-04-19 02:27:45
SARNIA | 2025-04-13 07:25:59
DETROIT | 2025-04-12 08:08:14
SARNIA | 2025-04-08 18:12:51
DETROIT | 2025-04-08 07:05:22
ASHTABULA | 2025-04-07 02:18:26
ASHTABULA | 2025-04-03 01:27:09
ASHTABULA | 2025-03-30 00:21:05
ASHTABULA | 2025-03-26 00:16:43
ASHTABULA | 2025-03-21 23:43:10
ASHTABULA | 2025-03-17 23:28:03
ASHTABULA | 2025-03-13 23:24:46
ASHTABULA | 2025-03-09 23:09:21
ASHTABULA | 2025-03-05 22:57:10
ASHTABULA | 2025-03-01 22:14:20
ASHTABULA | 2025-02-25 21:34:28
ASHTABULA | 2025-02-21 20:55:04
ASHTABULA | 2025-02-17 20:36:55
ASHTABULA | 2025-02-13 20:16:43
ASHTABULA | 2025-02-09 20:15:25
ASHTABULA | 2025-02-05 19:56:29
ASHTABULA | 2025-02-01 19:49:25
ASHTABULA | 2025-01-28 19:40:29
ASHTABULA | 2025-01-24 01:23:11
DETROIT | 2025-01-19 00:17:57
SARNIA | 2025-01-18 18:55:20
SAULT STE MARIE | 2025-01-16 03:17:35
TWO HARBORS | 2025-01-12 09:54:05
SAULT STE MARIE | 2025-01-10 20:23:29
ST IGNACE | 2025-01-10 12:13:18
SAULT STE MARIE | 2025-01-06 00:58:59
TWO HARBORS | 2025-01-02 16:31:42
SAULT STE MARIE | 2025-01-01 02:28:15
SARNIA | 2024-12-30 23:09:15
ASHTABULA | 2024-12-27 20:52:54
DETROIT | 2024-12-26 19:24:15
SARNIA | 2024-12-26 13:20:22
TWO HARBORS | 2024-12-23 11:32:51
SAULT STE MARIE | 2024-12-22 02:40:27
SARNIA | 2024-12-20 17:27:48
DETROIT | 2024-12-20 06:10:14
LAKESIDE MARBLEHEAD | 2024-12-19 05:30:12
DETROIT | 2024-12-02 22:43:54
SARNIA | 2024-11-29 03:01:45
DETROIT | 2024-11-28 20:53:44
DETROIT | 2024-11-23 18:52:12
SARNIA | 2024-11-23 13:54:40
ST IGNACE | 2024-11-21 12:24:09
CHEBOYGAN | 2024-11-17 15:26:44
SARNIA | 2024-11-15 21:10:04

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