POLAR KING (IMO 7367158)
POLAR KING is a Tug built in 1974 and flying the United States of America flag, placing it in its 52nd year of service. The vessel reports a gross tonnage of 421 and has a deadweight tonnage of 0. This vessel is configured for specialized towing and support operations. POLAR KING is classed by the American Bureau of Shipping, which is an IACS member. The vessel has been observed in the North America West Coast region. It has previously operated under two former names and one former flag. Over the last 36 months it has had 1 port state control (PSC) inspection and no detentions. The most recent inspection was on 22 May 2026.
- Type: Tug
- Flag: United States of America
- Year built: 1974
- MMSI: 367010000
- Call sign: WDC7562
- Gross tonnage: 421
- Deadweight: 0 t
- Port State Control (PSC) inspections: 1 since 2026
- PSC detentions in the last 36 months: 0
- Last PSC inspection: 22/05/2026
- Registered owner: POLAR KING LLC (USA)
- Ship manager: DUNLAP TOWING CO (USA)
- Last AIS position: 54°37.4′N · 131°23.3′W · Speed 9.2 kn · received 8 September 2026 at 19:06 UTC
- Destination: Everett (US PAE) · ETA 13 September 2026 at 09:00 UTC (as broadcast by the vessel)
- Arrival alert: rynda.io messages you by email or in Telegram when POLAR KING arrives in Everett. Free for up to 3 vessels.
Frequently asked questions
What type of vessel is POLAR KING?
POLAR KING is a Tug. It was built in 1974 and is currently in its 52nd year of service.
What is the gross tonnage of POLAR KING?
The vessel reports a gross tonnage of 421. Its deadweight tonnage is recorded as 0.
Which classification society manages POLAR KING?
The vessel is classed by the American Bureau of Shipping. This society is a confirmed member of the International Association of Classification Societies (IACS).
Where has POLAR KING been operating recently?
The vessel has been observed in the North America West Coast region. This is the primary geographic area listed in its recent movement data.
How many inspections has the vessel undergone?
Over the last 36 months it has had 1 port state control (PSC) inspection and no detentions, with 1 deficiency recorded. The most recent inspection was on 22 May 2026. All-time records show 1 inspection since 2026 and no detentions.
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