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Used boat, Bluewater yacht, Classic sailing yacht, Sailing yacht
Hallberg-Rassy Monsun 31
Almost new engine Volvo Penta D1-30F (800 hours)
- Length x Beam9.36 m x 2.87 m
- Draught1.40 m
- Year built1975
- MaterialGRP
- Max. persons5 Persons
- Offer typeUsed boat
- ManufacturerHallberg-Rassy
- ModelMonsun 31
- Conditionvery good condition
- Bridge clearance12.70 m
- Displacement4,200 kg
- Keel typeLong keel
- Ballast1,900 kg
- SteeringTiller steering
- Headroom180 cm
- No. of cabins2 Cabins
- No. of berths5 Berths
- No. of heads1 Heads
- Freshwater tank160 l Water
- Holding tank50 l Wastewater
- Propulsion4-stroke outboard motor
- EngineVolvo Penta
- Engine power1 x 30 hp / 22 kW
- Fuel120 l Diesel
- Engine hours800 h
- Mast materialAluminium
- Mast height14.20 m
- Mainsail19 m² (Full-batten mainsail, In-boom furling)
- Jib12 m² (Roller reefing)
- Genoa20 m² (Roller reefing)
- Gennaker25 m²
- Winches2 manual, 1 electric
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Location
Spain » Costa de Galicia » A Coruña
Notes
1975 Hallberg-Rassy Monsun 31, EUR 28,500
Hallberg-Rassy Monsun 31 – Classic Offshore Cruiser
This Monsun 31 has been our reliable cruising boat for the last years and is currently sailing down from Northern Europe toward the Mediterranean. A solid and seaworthy Hallberg-Rassy with the classic long keel, comfortable motion at sea and the feeling of a real offshore boat.
The boat is currently in La Coruña and ready to continue sailing immediately.
Highlights:
• Replacement engine (~800 hours)
• Almost new Genoa (2022)
• Starlink onboard
• Solar panel system
• Raymarine Axiom 9
• Webasto heating
• Reliable autopilot for offshore passages
Recent works include:
• Engine service – December 2025
• Standing rigging inspection – February 2026
• Fresh antifouling – February 2026
• Electrical system checked – December 2025
Sails are in very good condition.
The Monsun 31 is well known for her strong construction and offshore capability. Over 900 boats were built by Hallberg-Rassy in Sweden, making her one of the yard’s most respected classic cruising designs.
Viewing available by appointment.
This Monsun 31 has been our reliable cruising boat for the last years and is currently sailing down from Northern Europe toward the Mediterranean. A solid and seaworthy Hallberg-Rassy with the classic long keel, comfortable motion at sea and the feeling of a real offshore boat.
The boat is currently in La Coruña and ready to continue sailing immediately.
Highlights:
• Replacement engine (~800 hours)
• Almost new Genoa (2022)
• Starlink onboard
• Solar panel system
• Raymarine Axiom 9
• Webasto heating
• Reliable autopilot for offshore passages
Recent works include:
• Engine service – December 2025
• Standing rigging inspection – February 2026
• Fresh antifouling – February 2026
• Electrical system checked – December 2025
Sails are in very good condition.
The Monsun 31 is well known for her strong construction and offshore capability. Over 900 boats were built by Hallberg-Rassy in Sweden, making her one of the yard’s most respected classic cruising designs.
Viewing available by appointment.
Equipment
- Shore power
- Battery
- Inverter
- Fire extinguisher
- Gas detector
- Anchor
- Bow anchor windlass
- Bilge pump
- Navigation lights
- Bow thruster
- Hot water system
- Solar power system
- Compass
- GPS
- Autopilot
- VHF radio
- Radar reflector
- Chartplotter
- Wind gauge
- Depth sounder
- Speedometer
- MOB system
- Hob
- Hob with glass-ceramic surface
- Oven
- Sink
- Cooler
- Fridge
- Gas hob
- Cockpit cover
- Sprayhood
- Swim ladder
- Deck shower
- Heating
- Radio
- SAT aerial
- Satellite internet
- Cockpit table
Services
Yacht insurance from Pantaenius
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