Vessel Type: NSCV 1B (36+4), 2B (12+4) Offshore Work

The “Element” is a refinement of the highly successful GMD 21m catamaran hull, with a reduced bow rake, more bow volume and finer waterline entry.
To date, this vessel is possibly the very best all round catamaran developed by the GMD design team.

A reasonable time frame from order to delivery gave GMD as the designers, time to optimize what was already a successful catamaran hull shape, initially developed for the 19m vessel “Sea Stryder” and carried over to the whole range of Wind Farm Service Vessels (WFSV’s) built by Alicat Workboats in the UK.

Designed for Geraldton based owners GAP Marine and built to a very high standard by Xtreme Marine of Geraldton Western Australia, this vessel will set a new benchmark for jet catamarans with regards to true performance and sea keeping.

The vessel has excelled in trials with full fuel and 10 personnel with a genuine speed of 32 knots and an extremely dry and smooth ride.

MK 12031

Marine Kit Number: MK 12031

  • Vessel Specifications
  • Hull Length
    20.000 m
    65' 7"
  • Overall Length
    21.650 m
  • Waterline Length
    19.570 m
    64' 2"
  • Beam
    6.40 m Moulded
  • Draft @ Working Displ.
    1.0 m
    3' 3"
  • Working Displacement
    57 Tonnes
  • Light Displacement
    43 Tonnes
  • Deck height above Waterline
    1.495 m
    4' 11"
  • Bow Freeboard at rest
    2.650 m
    8' 8"
  • Fuel Capacity
    4 x 2,500 Litres
    4 x 660 Us. Gal.
  • Engine/s
    2 x V10 MTU
  • Total Installed Power
    2 x 880 kW
    2 x 1200 hp
  • Sprint Speed
    57 km/hr
    31 Knots
  • Cruise Speed
    48 km/hr
    26 Knots
  • Structure
  • Bottom Plates
    6 & 8 mm
    1/4 " & 3/8 "
  • Side Plates
    5 mm
  • Main Deck Plates
    6 mm
    1/4 "
  • Foredeck Plates
    5 mm
    3/16 "
  • Superstructure Plating
    4 mm (3 mm Roof)
    5/32" (1/8'')
  • Nominal Frame Spacing
    650 mm
    26 "
  • Aluminium Delivery Pack Dimensions
  • Length
    29' 6"
  • Breadth
    7' 2"
  • Depth
  • Shipping Weight
    23.8 Tonnes

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