GSP ANTARES (IMO 8406482)
GSP ANTARES is an offshore tug/supply ship built in 1985 and flying the flag of Belize; it is in its 41st year of service. The vessel has a deadweight of 2,500 tonnes, a gross tonnage of 3,385, and a length overall of 84 metres. GSP ANTARES's class with Bureau Veritas was withdrawn on 30 January 2026 because a survey was overdue. The vessel has been observed most often in the Mediterranean (latest area report: July 2026). It has previously sailed under one other name and three other flags. No port state control (PSC) inspections were recorded in the last 36 months; 11 inspections are on file since 2006, the most recent on 7 September 2020.
- Type: Offshore Tug/Supply Ship
- Flag: Belize
- Year built: 1985
- MMSI: 312999000
- Call sign: V3RK5
- Gross tonnage: 3385
- Deadweight: 2500 t
- Length overall: 84 m
- Beam: 18 m
- Port State Control (PSC) inspections: 11 since 2006
- PSC detentions in the last 36 months: 0
- Last PSC inspection: 07/09/2020
- Registered owner · Ship manager: GSP ANTARES LTD (Malta)
- ISM manager: GSP OFFSHORE SRL (Romania)
Frequently asked questions
What type of vessel is GSP ANTARES?
GSP ANTARES is an offshore tug/supply ship built in 1985. It is in its 41st year of service.
What is the deadweight of GSP ANTARES?
GSP ANTARES has a deadweight of 2,500 tonnes. Its gross tonnage is 3,385. It measures 84 metres overall.
What flag does GSP ANTARES fly?
GSP ANTARES flies the flag of Belize. Earlier it sailed under three other flags.
Who classes GSP ANTARES?
GSP ANTARES's class with Bureau Veritas was withdrawn on 30 January 2026 because a survey was overdue.
How many port state control inspections has GSP ANTARES had?
No port state control (PSC) inspections were recorded in the last 36 months; 11 inspections are on file since 2006, the most recent on 7 September 2020.
Live AIS via Rynda — combined with classification, PSC, sanctions and ownership data.