Trismus 37

For Sale: Trismus 37 sailing yacht with swingkeel, well equipped and splendid wooden interior

General: The Trismus 37 has been professionally built at the Chantier Naval shipyard in Vilvoorde, Belgium. The swingkeel provides a variable draft, so that the sailing area is almost unlimited. The sailing yacht can also fall dry on her box keel of 60 cm wide. The sword is operated with a hand winch in the cabin. A second smaller sword ensures optimal course stability and can be operated in the cockpit. The steering wheel is equipped with a hydraulic transmission to the transom attached rudder. There is a lot of space on deck for sail handling and is fitted with anti-slip mats. The spacious cockpit can be covered with a cockpit tent or Bimini. Cockpit seats, floor and bridge deck are finished with teak. The sheets are operated from the cockpit with the self-tailing winches. The mainsail is trimmed with the traveler. The fixed sprayhood with plexiglass windows provides shelter for the crew with optimal forward visibility. Navigation equipment, such as a chart plotter and autopilot control, is placed under the sprayhood. The 37 hp Nanni diesel engine was newly fitted in 2001. An electric bow thruster and anchor winch are also included in the equipment.

Interior: The interior has been professionally constructed with stylish woodwork. The interior layout is practical with ample storage space. Next to the companionway entrance is the aft cabin with a double bed on the port side. On the starboard side is a Heads with hand pump toilet, waste water tank and sink. There is space for hanging wet sailing clothes as well. At portside is a fully equipped galley, with double sink, gimballed stove with oven and compressor coolbox. A boiler provides hot running water. The sword casing is well integrated with the galley and forms no obstacle. On the starboard side is a chart table with a seat, switch panel and equipment, such as a radio / CD player, VHF radio and heating thermostat. Forward is the seating with wooden table and comfortable benches. The settee can be used as extra sleeping places. In the front is a spacious V-bed which can be separated by a curtain. Various hatches and portholes provide sufficient ventilation.


Brand & Type Trismus 37
Category Sailing Yacht
Measurements (m)
L 11,40 x W 3,50 x D 0,90 – 2.10
Built 1983
Design / Yard
P. van God / Chantier Naval, Vilvoorde, Belgie
Displacement ca. 8000 kg ( 1900 kg ballast )
Material polyester
Hull shape & keel
s-shape / box – swingkeel
Steering wheel steering with hydraulic transfer, single rudder
Mooring location Tholen, NL
Asking price From EUR 54,000.- for EUR 49.500,-
Brand, Type & Power
Nanni 4.150HE 4 -cilinder 37 hp ( 2001 )
Fuel diesel
Fueltank polyester 80 L
Cooling indirect
Propulsion waterlubricated stainless steel shaft + 3-blade propellor
Battery 12V (start), 2x 12V/150 Ah (service) ( 2018), 12V (bowthruster+ anchor windlass)
Battery charger
Inverter 12V/230V
Voltage 12V / 230V ( shorepower with cable )
Bow thruster
Vetus electrical
Cabines saloon, private forepeak and aft cabin
Sleeping berths
4 fixed (front + aft cabin) + 2 extra (saloon settee)
Heads / Toilet
Sealock manual pumptoilet with wastewater tank, washbasin, handshower, cabinet
Cooking device ENO 2-burner gimballed gas stove with oven
Running water electrical pump, Sigmar Marine boiler
Watertank stainless steel 340 L
Refridgerator top loader compressor coolbox
Heater Webasto with radiators
Sails & Rigging
Mast aluminum, spreaders, stainless steel stays
Boom and Vang
aluminum boom, vang
Mainsail dacron mainsail 35 m2 (2010) with two reefs
Foresail furling genoa 37 m2 (2005), storm jib 8 m2, gennaker 65 m2
Reefing system
Nemo furler operated from cockpit
Winches Lewmar 2x 43 ST 2-speed (sheet) + 1x Lewmar 16ST, 2x Lewmar 30 (halyard)
traveler, spiboom aluminum
Navigation & Electronics
Navigation lights side-, 3 color top-, stern-, anchor-, decklight
Compass Plastimo liquid
Log gauge
Depthgauge VDO
Autopilot Vetus Pilot GPS
Standard Horizon CP390i
Chartplotter Standard Horizon CP390i
VHF Standard Horizon + handheld
Radio / CD JVC
Equipment & Safety
Anchor CQR galvanised with 20m line 50m chain, extra anchor, Seawolf electricall windlass
Fenders 8 fenders, 4 mooring lines
Deck covers Hard sprayhood, bimini (white), mainsail cover (blue), wheel cover (blue), wintertent
Swimming ladder stainless steel on the bathing platform
Gas bottles
three in the cockpit gaslocker
Bilge pump manual and electrical
Radar reflector aluminum
Lifebuoy / -vests
horseshoe, rescue sling, 4x lifevest
Emergency steering emergency tiller
Fire control fire extinguisher
Liferaft in bag (2017 surveyed ), inflatable dinghy with Honda outboard engine 1,7 kW
Pictures For more pictures see our advertisement on

Do you need more information about this boat ? Then please contact Sealion Yachts.
You are welcome to call or send an email to make an appointment for visiting the boat.