HOS MAUSER (IMO 9515852)
HOS MAUSER is an Offshore Supply Ship built in 2008 and flying the United States of America flag, placing it in its 18th year of service. The vessel reports a deadweight tonnage of 4,802 metric tonnes and a gross tonnage of 2,998. This vessel is configured for offshore support operations. HOS MAUSER is classed by the American Bureau of Shipping, which is an IACS member. The vessel has been observed in the North America West Coast region. It has previously operated under two different names and two different flag states. No port state control (PSC) inspections were recorded in the last 36 months; 2 inspections are on file since 2015, the most recent on 26 July 2016.
- Type: Offshore Supply Ship
- Flag: United States of America
- Year built: 2008
- MMSI: 368338580
- Call sign: WDP2681
- Gross tonnage: 2998
- Deadweight: 4802 t
- Length overall: 85 m
- Beam: 18 m
- Port State Control (PSC) inspections: 2 since 2015
- PSC detentions in the last 36 months: 0
- Last PSC inspection: 26/07/2016
- Registered owner · Ship manager: HORNBECK OFFSHORE SERVICES LLC (USA)
- Last AIS position: 29°34.2′N · 090°43.2′W · Speed 6.7 kn · under way · received 23 September 2026 at 16:48 UTC
- Destination: To be nominated
- Arrival alert: rynda.io messages you by email or in Telegram when HOS MAUSER arrives in port. Free for up to 3 vessels.
Frequently asked questions
What is the vessel type of HOS MAUSER?
HOS MAUSER is an Offshore Supply Ship. It was built in 2008 and is currently in its 18th year of service.
What are the tonnage specifications for HOS MAUSER?
The vessel has a deadweight tonnage of 4,802 metric tonnes. Its gross tonnage is recorded at 2,998.
Which classification society manages HOS MAUSER?
The vessel is classed by the American Bureau of Shipping. This society is a member of the International Association of Classification Societies (IACS).
Where has HOS MAUSER been operating recently?
The vessel has been observed in the North America West Coast region. This area represents its most recent recorded geographic activity.
How many PSC inspections has the vessel undergone?
No port state control (PSC) inspections were recorded in the last 36 months; 2 inspections are on file since 2015, the most recent on 26 July 2016.
Live AIS via Rynda — combined with classification, PSC, sanctions and ownership data.