Volstad Surveyor

Type of vessel:  ROV & DSV
Design:  ST-253

85.3 m ROV / Inspection Maintenance and Repair for owner Volstad Shipping


"Volstad Surveyor", designated ST-253, is an advanced ROV survey vessel built at C.N.P Freire S.A., Spain, yard no. 701 for owner Volstad Shipping, Norway. It was delivered in 2010.

The vessel is specially designed to operate in severe weather conditions and with excellent maneuverability and station keeping capabilities.

This vessel is outfitted and prepared for the following duties:

  • ROV operations like pipeline/route surveys
  • IMR (Inspection, Maintenance & Repair)
  • Sub-sea installation works
  • Geo-technical surveys
  • Light construction works
  • Crane operations

Main Characteristics

Length over all  85.30 m
Length between p.p.  75.00 m
Breadth moulded  18.00 m
Depth to main deck  9.10 m
Draught max (scantling)  approx. 6.80 m
Gross tonnage  4398 tons
Speed  14 knots
Accommodation  62 pers + hospital
IMO  9533373