The Moonen Marquis is a twin-screw, four deck displacement motor yacht with a large lounge area and wheelhouse at  the bridge deck. The sundeck. offering 360 degrees sea view, is a great area for sunbathing.  The owners cabin is situated at main deck, together with the saloon, dining and galley. Four spacious guest cabins and the crew area for five to six crew in three cabins are situated at lower deck. The round bilge of this displacement hull makes the yacht seaworthy and gives her a very economical fuel consumption and long range at lower speeds. Together with the low noise and vibration levels this well-equipped yacht gives great comfort and luxury. Moonen Shipyards will build and fit out the yacht in accordance with their usual recognable quality standards and deliver it to the principal, after extensive sea trials, in a ready-to-operate condition.

Marquis profle schets 2 General arrangement
Design René van der Velden Design
Naval Architect To be selected
Interior design To be selected on consultation with the owner
Classification Lloyd’s RS, ✠100A1, SSC, Yacht Mono, G6, [✠] LMC (optional)
Registration MCA LY3 (optional)

Technical Specification

  • Dimensions
  • Construction
  • Tank capacities
  • Performance
Specification Value
Length overall 38,0 metres
Lenght waterline 36,0 metres
Beam maximum 8,00 metres
Draught maximum 2,4 metres
Displacement full load 330 tons
Gross Tonnage 430 GT
Maximum speed 13.5 knots at 10% load condition
Cruising speed 12 knots at 50% load condition and 85% RPM
Range 4000 nautical miles at 10 knots
Specification Value

Steel, with round bilge, double bottom  integrated tanks, stainless-steel portholes with hardened glass,  stainless steel anchor pocket, watertight hinged bulkhead doors,  swimming platform and tender bay with transom hatch


Aluminium, welded window frames with double (tinted) glazing, aluminium hinged weathertight doors, high-polish stainless steel sliding door at main deck aft and an aluminium double folding door at aft  bridge deck.


Thermal and acoustic insulation based on glasswool as advised by a noise and vibration consultant.

Specification Value
Fuel 45.000 litres
Fresh water 10.000 litres
Waste water 4.500 litres
Used lube oil 650 litres
Clean lube oil 650 litres
Specification Value
Engines CAT C32
Power 2x 634 kW
Max speed 13.5 knots
Cruising speed at 85% RPM 12 knots
Range at 10 knots 4000 nm
Specification Value
Specification Value
Specification Value
Specification Value
Specification Value