ANNA M (IMO 9406403)
ANNA M is an Offshore Supply Ship built in 2006 and flying the United States of America flag, placing it in its 20th year of service. The vessel reports a deadweight tonnage of 95 metric tonnes and a gross tonnage of 295. This small-scale vessel is configured for specialized offshore support operations. The vessel is classed by Other and is not an IACS member. It has been observed in the Middle America and Gulf of Mexico regions, as well as the North America East Coast. The vessel has previously operated under one former name and one former 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: 2006
- MMSI: 367138490
- Call sign: WDD3952
- Gross tonnage: 295
- Deadweight: 95 t
- Registered owner · Ship manager: OFFSHORE OIL SERVICES INC (USA)
- Last AIS position: 30°19.7′N · 081°37.6′W · moored · received 27 September 2026 at 11:05 UTC
- Destination: Jacksonville (US J3C)
Frequently asked questions
What is the vessel type of ANNA M?
ANNA M is an Offshore Supply Ship. It was built in 2006 and is currently in its 20th year of service.
What are the tonnage specifications for ANNA M?
The vessel has a gross tonnage of 295. It also reports a deadweight tonnage of 95 metric tonnes.
Where has ANNA M been operating recently?
The vessel has been observed in the Middle America and Gulf of Mexico regions. It has also been recorded near the North America East Coast.
What is the PSC inspection history for ANNA M?
No port state control (PSC) inspection records are on file for this vessel.
How many previous names has the vessel had?
The vessel has been registered under 1 former name. It has also operated under 1 former flag during its service history.
Live AIS via Rynda — combined with classification, PSC, sanctions and ownership data.