MV C-Fenna

The C-Fenna is a 26.48m Neptune Eurocarrier 2611 that has been specifically adapted to support the offshore marine renewable sector, especially our wave & tidal clients.

This multipurpose vessel is fully equipped to meet all current industry demands and offers a stable work platform and will enhance the capabilities and increase capacity to deliver bespoke services to clients all around the world.

The vessel has a bollard pull capacity of over 35tonne, and has 2 large cranes forward and aft plus a total of 8 winches for towing, craneage, anchor handling and tuggers.

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Type of vessel Neptune Eurocarrier 2611
Year built January 2013
Category MCA Cat 1
Up to 150miles (from safe haven)
Passengers 12 (plus 3 crew)
Flag state UK
Port of registry Kirkwall
Classification B.V.
Official Number 922340
IMO 9675963
Call Sign MBAH3
MMSI 232008023

Tank Capabilities

Fuel/oil 106m3
Fresh water 43m3
Lubrication oil 5.7m3
Hydraulic Oil 1.9m3
Dirty oil 2m3
Gearbox oil 1.9m3
Bilge Water 8m3
Ballast 34m3
Sewage 4m3

Auxiliary Equipment

Generator Sets Caterpillar C9, 2 x 200kW, 250 kVA
Fuel Oil Separator Westfalia 1740, L/H, OTC-3-02-137


Speed 10 knots
Bollard Pull 35.6 ton


Length 26.48m
LPP 23.65m
Beam 11m
Depth 3.5m
Draught 2.61m
Freeboard 847mm
Free Deck Space 145m2
Maximum Deck load 100te 6t/m2
Gross tonnage 160.78t
Net Tonnage 76t

Propulsion System

Main engines 2 x Cummins QSK38-M
Total Output 2 x 1400 bhp at 1800 opm
Gearboxes Reintjes WAF 364L 4.92:1
Propulsion 2xF.P. Ø 1630mm

Deck Equipment

Deck Cranes FWD Heila HLRM 230-4SL, Fixed hook
SWL 10.3te at 16.5m winch SWL
AFT Heila HLRM 140-3S, Fixed hook SWL
10te at 12.17m winch SWL
Winches SAILOR mod. 6222
1 x VHF brand SAILOR model 6248
1 x Fleet Broadband SAILOR model FB150
1 x Navigation Sounder FURUN
Towing Hook 1 x Mampaey 30te SWL
Towing pins 2 x Hydraulic + wire catcher
Anchor 2 x 265kgs
Chain 110m x 17.5mm
Anchor winch 1 x 17.5mm hydraulic heeling motor:
140bar-60 ltr./min
Bow roller 6m

Bow Thruster

  • 360o 280kw


  • Heated and air-conditioned living spaces for 10 persons, consisting of 5 double crew cabins, a galley and mess and sanitary facilities.

Nautical Equipment

  • 1 x X-band ATA Radar + ARPA, JRC type JMA-5212
  • 2 x VHF radio telephones THRANE & THRANE type SAILOR RT 6222
  • 1 x MF/HF radio telephone THRANE & THRANE type SAILOR 6300
  • 2 x INMARSAT-C satellite communication systems THRANE & THRANE type SAILOR 6110
  • 1 x Echosounder JRC type JFE-380/25
  • 1 x Universal AIS JRC type JHS-182
  • 1 x Auto Pilot ALPHASEAPILOT MFA
  • 1 x Navtex JRC type NCR-333
  • 1 x Satellite Compass JRC type JLR-21
  • 1 x Magnetic Compass CASSENS & PLATH
  • 1 x DGPS global positioning system JRC type JLR-7800
  • 1 x EPIRB, MCMURDO type E5
  • 1 x SART, MCMURDO type S4
  • 1 x Speed log JRC type JLN-205
  • 1 x GSM/UMTS system
  • 1 x Bridge Navigational watch alarm system ALPHATRON
  • 2 x portable VHF Radiotelephones GMDSS SAILOR type SP3520