MARINER SEA (IMO 7727384)
MARINER SEA is an Offshore Supply Ship built in 1979 and flying the Nigeria flag, placing it in its 47th year of service. The vessel reports a deadweight tonnage of 2,560 metric tonnes and a gross tonnage of 2,904. This vessel is configured for offshore support operations. There is no recorded IACS membership for this vessel. It has been observed operating in the West Africa region. The vessel has a history of one former name and has operated under eight different flag states. No port state control (PSC) inspections were recorded in the last 36 months; 11 inspections are on file since 1998, the most recent on 20 December 2012.
- Type: Offshore Supply Ship
- Flag: Nigeria
- Year built: 1979
- MMSI: 657982000
- Call sign: 5NWQ3
- Gross tonnage: 2904
- Deadweight: 2560 t
- Port State Control (PSC) inspections: 11 since 1998
- PSC detentions in the last 36 months: 0
- Last PSC inspection: 20/12/2012
- Registered owner · Ship manager: AQUASHIELD OIL & MARINE SERV (Nigeria)
- Last AIS position: 4°45.3′N · 007°2.6′E · received 10 July 2026 at 11:45 UTC
- Destination: To be nominated
Frequently asked questions
What is the vessel type of MARINER SEA?
MARINER SEA is an Offshore Supply Ship. It was built in 1979 and is currently in its 47th year of service.
What are the tonnage specifications for MARINER SEA?
The vessel has a deadweight tonnage of 2,560 metric tonnes. Its gross tonnage is recorded at 2,904.
Where has MARINER SEA been operating recently?
The vessel has been observed in the West Africa region. This area represents its primary recent geographic area of operation.
How many inspections has MARINER SEA undergone?
No port state control (PSC) inspections were recorded in the last 36 months; 11 inspections are on file since 1998, the most recent on 20 December 2012.
How many flags has MARINER SEA flown?
The vessel has operated under eight different flag states throughout its history. It currently flies the flag of Nigeria.
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