THOR (IMO 9334648)
THOR is a tug built in 2004 and flying the flag of Croatia; it is in its 22nd year of service. The vessel has a deadweight of 233 tonnes, a gross tonnage of 394, and a length overall of 31 metres. THOR has been classed since 13 May 2026 by the Croatian Register of Shipping, a member of the International Association of Classification Societies (IACS). Its last class renewal survey, carried out by RINA, was on 30 August 2025. The vessel has been observed most often in the Mediterranean, West Africa, and Western Europe (latest area report: September 2026). It has previously sailed under four other names and 10 other flags. Over the last 36 months it has had 2 port state control (PSC) inspections and no detentions. The most recent inspection was on 4 November 2025.
- Type: Tug
- Flag: Croatia
- Year built: 2004
- MMSI: 238207810
- Call sign: 9AB3429
- Gross tonnage: 394
- Deadweight: 233 t
- Length overall: 31 m
- Beam: 10.4 m
- Home port: MALAKAL HARBOR - P047888
- Port State Control (PSC) inspections: 10 since 2015
- PSC detentions in the last 36 months: 0
- Last PSC inspection: 04/11/2025
- Registered owner: THOR SRL (Italy)
- Ship manager: CONCRETE DOO (Drnis Croatia)
- Last AIS position: 43°26.5′N · 016°38.4′E · Speed 1.4 kn · restricted in ability to manoeuvre · received 9 October 2026 at 22:52 UTC
- Destination: Dugi Rat (HR DUR)
- Arrival alert: rynda.io messages you by email or in Telegram when THOR arrives in Dugi Rat. Free for up to 3 vessels.
Frequently asked questions
What type of vessel is THOR?
THOR is a tug built in 2004. It is in its 22nd year of service.
What is the deadweight of THOR?
THOR has a deadweight of 233 tonnes. Its gross tonnage is 394. It measures 31 metres overall.
What flag does THOR fly?
THOR flies the flag of Croatia. Earlier it sailed under 10 other flags.
Who classes THOR?
THOR has been classed since 13 May 2026 by the Croatian Register of Shipping, a member of the International Association of Classification Societies (IACS). Its last class renewal survey, carried out by RINA, was on 30 August 2025.
How many port state control inspections has THOR had?
Over the last 36 months it has had 2 port state control (PSC) inspections and no detentions, with 4 deficiencies recorded. The most recent inspection was on 4 November 2025. All-time records show 10 inspections since 2015 and no detentions.
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