The vessel is an Offshore Subsea Construction Vessel (OSCV) designed and equipped for subsea operation duties such as
construction and installation work, inspection and maintenance. Siem Spearfish is environmentally
friendly with focus on low fuel consumption through its hull shape and diesel electric machinery.
Vessel spread specifications
1350 m2 working deck
250 t AHC subsea crane with 3000m wire and
20 t whipline with AHC
2 x 220hp wrovs 3000m rated in hangar
Accommodation for 110 persons
Integrated overside lars and moonpool lars, both with AHC and in enclosed hangars Moonpool 7,2 m x 7,2 m
300 m2 special product tanks