SEAFOAM (IMO 8732790)
SEAFOAM is an Offshore Supply Ship built in 1999 and flying the United States of America flag, placing it in its 27th year of service. The vessel reports a deadweight tonnage of 950 metric tonnes and a gross tonnage of 485. This vessel is configured for offshore support operations. No classification society or IACS membership data is currently available for this vessel. Over the last 36 months it has had 1 port state control (PSC) inspection and no detentions. The most recent inspection was on 6 July 2026. It has previously operated under 3 different names and 3 different flag states throughout its service history.
- Type: Offshore Supply Ship
- Flag: United States of America
- Year built: 1999
- MMSI: 368402090
- Call sign: WDP9795
- Gross tonnage: 485
- Deadweight: 950 t
- Port State Control (PSC) inspections: 1 since 2026
- PSC detentions in the last 36 months: 0
- Last PSC inspection: 06/07/2026
- Registered owner · Ship manager: SEAFOAM 55 LLC (USA)
- Last AIS position: 27°27.5′N · 080°19.4′W · Speed 0.1 kn · moored · received 17 October 2026 at 07:15 UTC
- Destination: FT PIERCE
Frequently asked questions
What is the vessel type of SEAFOAM?
SEAFOAM is an Offshore Supply Ship. It was built in 1999 and is currently in its 27th year of service.
What are the tonnage specifications for SEAFOAM?
The vessel has a deadweight tonnage of 950 metric tonnes. Its gross tonnage is recorded at 485.
How many previous names has SEAFOAM had?
The vessel has been registered under 3 former names. This is part of a history that includes 7 total ownership changes.
What is the flag state of SEAFOAM?
The vessel currently flies the United States of America flag. It has operated under 3 different flag states previously.
Has SEAFOAM been subject to port state control inspections?
Over the last 36 months it has had 1 port state control (PSC) inspection and no detentions, with no deficiencies recorded. The most recent inspection was on 6 July 2026. All-time records show 1 inspection since 2026 and no detentions.
Live AIS via Rynda — combined with classification, PSC, sanctions and ownership data.