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United States flag

POLARIS — Fishing · MMSI 366736140

USUnderway Using Engine
World map showing the last known position of POLARIS at 52° 53.067' N, 171° 33.506' W
NSEW
Current PositionLast report

POLARIS was last reported under way in the Bering Sea, at 52.8845° N, 171.5584° W, on 8 Sep 2026, 10:41 UTC. It was sailing from DUTCH HARBOR to KETCHIKAN with an ETA of 9 Sep 2026, 03:00 UTC.

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Updated 7 hours ago using terrestrial data
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Underway Using Engine
Current Navigational Status
7.1 kn
Speed
69.0°
/ 60°
Course / Heading
3 m
Static Draught
3 m
Current Draught

Voyage Tracker

ATD
23:10 UTCAug 25, 2026
ETA
03:00 UTCSep 9, 2026
POLARIS

POLARIS

Identity

Fishing
Type
United States flagUS
Flag
N/A
IMO Number
366736140
MMSI
WBJ3258
Call Sign

Specifications

24 m × 4 m
Length × Breadth
N/A
Year Built
N/A
Deadweight
N/A
Gross Tonnage
N/A
Engine Power
N/A
Builder
N/A
Class Society
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Dive into the fleet, port, and flag state that POLARIS is part of.

Flag State
All US-flagged vessels
Browse every ship currently registered under the US flag, with live AIS positions.
Vessel Type
Browse all Fishings
See the global fleet of fishings tracked on MarineRadar with live AIS data.
Departure Port
Port of DUTCH HARBOR
Port traffic, arrivals and live vessel positions for DUTCH HARBOR (USDUT).
Destination Port
Port of KETCHIKAN
Arrivals, berth specifications, and live vessel traffic for KETCHIKAN (USKTN).

About POLARIS

Identity · Ownership · Class · Route

POLARIS — Fishing

POLARIS is a fishing registered under the United States of America flag.

POLARIS route and voyage history

POLARIS is currently on a voyage from DUTCH HARBOR to KETCHIKAN with an estimated arrival on 2026-09-09T03:00:00Z. The live route and current course of POLARIS are shown on the bridge map above, updated whenever the vessel is in range of a coastal AIS receiver or a satellite pass.

Vessel class and identifiers

Vessels in the same class as POLARIS can be seen in the Similar Vessels section above or in the full fishing fleet at /vessel-type/fishing.

Frequently Asked Questions

Where is POLARIS right now?+
POLARIS was last reported under way in the Bering Sea, on 8 Sep 2026, 10:41 UTC. It was sailing from DUTCH HARBOR to KETCHIKAN with an ETA of 9 Sep 2026, 03:00 UTC. Its exact coordinates, speed and ETA are shown at the top of this page and refresh from the latest AIS broadcast.
What are the identifiers for POLARIS?+
POLARIS broadcasts MMSI 366736140, with call sign WBJ3258. The MMSI is the radio identifier used by AIS; the IMO number stays with the ship for life and does not change with re-flagging or sale.
What type of ship is POLARIS?+
POLARIS is classified as a fishing vessel registered under the US flag. The vessel-type classification is derived from the AIS Type field broadcast by the ship's transponder; full fishing fleet at /vessel-type/fishing and full US flag list at /flag/us.
How can I see the live position of POLARIS?+
MarineRadar shows the latest AIS broadcast from POLARIS above, with current position, course, speed, and navigation status. Tap "View on map" to centre the live tracker on the vessel and watch its movement update in real time. The same data is available offline-friendly in the iOS and Android apps.
How often is POLARIS's position updated?+
AIS transponders broadcast position every 2 seconds when underway at high speed and up to every 3 minutes at anchor. The position you see refreshes whenever the ship is in range of a coastal AIS receiver or a satellite pass — typically seconds in coastal waters and minutes offshore.
What class is POLARIS?+
As a fishing, POLARIS sits in the same design class as the other fishings listed in the Similar Vessels section of the vessel page, or in the full fishing directory at /vessel-type/fishing.

POLARIS — Key Facts

MMSI
366736140
Call sign
WBJ3258
Vessel type
Fishing
Flag state
US
Navigation status
Underway Using Engine
Current speed
7.1 knots
Course over ground
69.0°
Heading
60°
Last known position
52.8845°, -171.5584°
Destination
KETCHIKAN
ETA
2026-09-09T03:00:00Z
Departure port
DUTCH HARBOR
Actual time of departure
2026-08-25T23:10:00Z
Current draught
3 m
Maximum static draught
3 m
AIS last updated
2026-09-08T10:41:57Z