PETER M MAHONEY (IMO 8964795)
PETER M MAHONEY is an Offshore Supply Ship built in 1998 and flying the United States of America flag, placing it in its 28th year of service. The vessel reports a deadweight tonnage of 605 metric tonnes and a gross tonnage of 439. This vessel is configured for offshore support operations. The vessel is classed by Other and is not an IACS member. It has been observed operating in the North America East Coast region. The vessel has a history of two 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: 1998
- MMSI: 368303220
- Call sign: WDN6872
- Gross tonnage: 439
- Deadweight: 605 t
- Length overall: 39 m
- Beam: 11 m
- Registered owner · Ship manager: GOODWIN JD (USA)
- Last AIS position: 42°14.8′N · 070°58.0′W · Speed 0.0 kn · moored · received 12 October 2026 at 13:21 UTC
- Destination: Quincy (US QUI)
Frequently asked questions
What is the vessel type of PETER M MAHONEY?
PETER M MAHONEY is an Offshore Supply Ship. It was built in 1998 and is currently in its 28th year of service.
What are the tonnage specifications for this vessel?
The vessel has a deadweight tonnage of 605 metric tonnes. Its gross tonnage is recorded at 439.
Where has PETER M MAHONEY been operating recently?
The vessel has been observed in the North America East Coast region. This area is its primary recent geographic area of operation.
How many inspections has the vessel undergone?
No port state control (PSC) inspection records are on file for this vessel.
What is the flag and MoU status of the vessel?
PETER M MAHONEY flies the United States of America flag. It is listed in the white band for the Paris MoU and the grey band for the Tokyo MoU.
Live AIS via Rynda — combined with classification, PSC, sanctions and ownership data.