PIPER INNESS (IMO 8964109)
PIPER INNESS 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 gross tonnage of 309 and a length overall of 42 metres. Given its dimensions and type, it is configured for specialized offshore support operations. The vessel is currently classed by Other, which is not an IACS member. It has been observed operating in the North America West Coast region. The vessel has been registered under three former names and has operated under one previous flag. No port state control (PSC) inspection records are on file for this vessel.
- Type: Offshore Supply Ship
- Flag: United States of America
- Year built: 1999
- MMSI: 367017440
- Call sign: WDC3984
- Gross tonnage: 309
- Deadweight: 0 t
- Length overall: 42 m
- Beam: 8 m
- Registered owner: NORTHWEST TUG LEASING LLC (USA)
- Ship manager: FOSS MARITIME CO LLC (USA)
- Last AIS position: 33°46.3′N · 118°12.7′W · Speed 0.0 kn · moored · received 12 October 2026 at 18:10 UTC
- Destination: Harbor Island (US HJS)
Frequently asked questions
What is the vessel type of PIPER INNESS?
PIPER INNESS is an Offshore Supply Ship. It was built in 1999 and is currently in its 27th year of service.
What are the dimensions of PIPER INNESS?
The vessel has a length overall of 42 metres. It also features a beam width of 8 metres.
What is the gross tonnage of PIPER INNESS?
The vessel reports a gross tonnage of 309. There is no deadweight tonnage recorded for this unit.
Where has PIPER INNESS been operating recently?
The vessel has been observed in the North America West Coast region. This is the primary geographic area noted in recent data.
How many inspections has PIPER INNESS undergone?
No port state control (PSC) inspection records are on file for this vessel.
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