MOSTEIN

MOSTEIN (IMO: 9644782) is a Fishing vessel sailing under the Norway flag. It has an overall length of 144 feets and a beam of 36 feets.

Vessel Identification

• MMSI: 257159000
• IMO: 9644782
• Call Sign: JXUM
• Flag: Norway
• Vessel Type: Offshore Supply Vessel (OSV) / Platform Supply Vessel (PSV)
• AIS Type: Cargo

Specifications

• Gross Tonnage: 4,892 GT
• Deadweight: 4,600 DWT
• Length Overall: 93.4 m
• Beam: 20 m
• Draft: 7.1 m
• Year Built: 2013

Propulsion

• Propulsion Type: Diesel-Electric
• Thruster Configuration: Azimuth thrusters aft, bow thrusters forward
• Dynamic Positioning: DP2 class

Shipyard

• Builder: Ulstein Verft AS
• Country: Norway
• Hull Design: Ulstein X-BOW®

Owner / Operator

• Registered Owner: Eidesvik Offshore ASA
• Manager: Eidesvik Offshore ASA
• Country of Domicile: Norway

Navigation / Communications Equipment

• AIS Class: Class A
• GMDSS: Equipped
• Dynamic Positioning: Kongsberg DP2 system

Operating Region

• Primary Region: North Sea
• Secondary Regions: Norwegian Continental Shelf, North Atlantic offshore energy zones
• Trade Area: Offshore oil and gas support operations

Vessel Description

MOSTEIN is a Platform Supply Vessel (PSV) built to the Ulstein X-BOW® hull design, a distinctive inverted bow concept developed by Ulstein Group that improves seakeeping performance, reduces slamming in heavy seas, and enhances fuel efficiency in North Sea conditions. Constructed at Ulstein Verft AS in Norway and delivered in 2013, the vessel operates under the Norwegian flag for Eidesvik Offshore ASA, a prominent Norwegian offshore shipping company. The vessel is equipped with a diesel-electric propulsion system and DP2 dynamic positioning capability, enabling precise station-keeping during offshore cargo transfer and logistics operations. MOSTEIN serves the offshore oil and gas industry, primarily supporting platform installations on the Norwegian Continental Shelf and the broader North Sea region, carrying deck cargo, bulk materials, liquid mud, and other essential supplies to offshore installations.