SEA MASTER (IMO 4603408)
SEA MASTER is an Offshore Supply Ship built in 1988 and flying the Denmark flag, placing it in its 38th year of service. The vessel reports a gross tonnage of 192 and a deadweight tonnage of 0. Given its specifications, it operates as a specialized offshore support unit. There is no recorded IACS membership for this vessel. Recent observation data places the vessel in West Europe and North Europe. It has previously operated under three different names and three different flag states. No port state control (PSC) inspections were recorded in the last 36 months; 1 inspection is on file since 2018, the most recent on 19 July 2018.
- Type: Offshore Supply Ship
- Flag: Denmark (DIS)
- Year built: 1988
- MMSI: 219018865
- Call sign: OWOT2
- Gross tonnage: 192
- Deadweight: 0 t
- Port State Control (PSC) inspections: 1 since 2018
- PSC detentions in the last 36 months: 0
- Last PSC inspection: 19/07/2018
- Registered owner · Ship manager: TP OFFSHORE APS (Denmark)
- Last AIS position: 56°24.5′N · 010°55.3′E · moored · received 3 October 2026 at 05:35 UTC
- Destination: Grenaa (DK GRE)
Frequently asked questions
What is the vessel type of SEA MASTER?
SEA MASTER is an Offshore Supply Ship. It was built in 1988 and is currently in its 38th year of service.
What are the dimensions and tonnage of SEA MASTER?
The vessel has a gross tonnage of 192. Its deadweight tonnage is recorded as 0.
Where has SEA MASTER been operating recently?
The vessel has been observed in West Europe and North Europe. These regions represent its most recent recorded geographic areas of operation.
How many inspections has SEA MASTER undergone?
No port state control (PSC) inspections were recorded in the last 36 months; 1 inspection is on file since 2018, the most recent on 19 July 2018.
Has the vessel changed names or flags?
Yes, the vessel has a history of name and flag changes. It has operated under 3 former names and 3 former flag states throughout its service life.
Live AIS via Rynda — combined with classification, PSC, sanctions and ownership data.