HOS BRIMSTONE (IMO 9271016)
HOS BRIMSTONE is an Offshore Supply Ship built in 2002 and flying the United States of America flag, placing it in its 24th year of service. The vessel reports a deadweight tonnage of 3,777 metric tonnes and a gross tonnage of 2,520. This vessel is configured for offshore support operations.
No classification society or IACS membership data is currently available for this vessel. There are no recent geographic observations recorded in the provided data. The vessel has operated under one former name and one former flag state. Over the last 36 months it has had 1 port state control (PSC) inspection and no detentions. The most recent inspection was on 1 July 2026.
- Type: Offshore Supply Ship
- Flag: United States of America
- Year built: 2002
- MMSI: 369139000
- Call sign: WDA8419
- Gross tonnage: 2520
- Deadweight: 3777 t
- Length overall: 80 m
- Beam: 20 m
- Port State Control (PSC) inspections: 1 since 2026
- PSC detentions in the last 36 months: 0
- Last PSC inspection: 01/07/2026
- Registered owner · Ship manager: HORNBECK OFFSHORE SERVICES LLC (USA)
- ISM manager: HORNBECK OFFSHORE OPERATORS (USA)
- Last AIS position: 29°7.1′N · 090°11.8′W · Speed 0.0 kn
- Destination: Port Fourchon (US FOC) · ETA 2026-09-26T18:00:00.000Z
Frequently asked questions
What is the vessel type of HOS BRIMSTONE?
HOS BRIMSTONE is an Offshore Supply Ship. It was built in 2002 and is currently in its 24th year of service.
What are the tonnage specifications for HOS BRIMSTONE?
The vessel has a deadweight tonnage of 3,777 metric tonnes. Its gross tonnage is recorded at 2,520.
How many port-state inspections has HOS BRIMSTONE undergone?
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 1 July 2026. All-time records show 1 inspection since 2026 and no detentions.
What is the flag state of HOS BRIMSTONE?
The vessel currently flies the United States of America flag. It has previously operated under one different flag state.
How many former names has the vessel had?
The vessel has been registered under one former name. This is part of its operational history since its construction in 2002.
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