Sporty, confident handling
The responsive planing hull and sterndrive propulsion give clean acceleration, precise steering and reassuring control for open-water cruising.
MAREX310 Sun Cruiser
NORWEGIAN FAMILY CRUISING · BUILT FOR REAL SEA CONDITIONS
A remarkably complete family cruiser below ten metres—secure in open water, beautifully built and designed to make island cruising effortless for four to six guests.
9.46 MLENGTH
3.22 MBEAM
4 + 2BERTHS
35 KNMAX SPEED*
CE BOFFSHORE CATEGORY
Highlights · Refined for 2026
Compact outside. Exceptionally complete inside.
The MAREX 310 combines open-water ability, unusually generous accommodation and intelligent Scandinavian solutions. The 2026 evolution adds a larger roof, extended bathing platform, redesigned cockpit details, new side vents, refined upholstery and up to 450 W of solar capacity.
Efficient performance
A broad choice of single or twin-engine installations lets owners balance speed, economy, redundancy and low-speed manoeuvrability.
Exceptionally versatile cockpit
Generous wraparound seating welcomes a large group and converts into dining, lounging, sunbathing or additional sleeping space.
Fast Smart Canopy
Marex’s curtain-style canopy deploys from its dedicated lockers in moments, protecting the complete cockpit when conditions change.
Two genuine double cabins
Four permanent berths in two separate cabins provide privacy, proper beds, natural light and storage rarely achieved below ten metres.
Private midship cabin
A separate midship double gives family or guests a comfortable and genuinely private sleeping space.
Galley connected to the cockpit
The unusually wide companionway and half-level galley keep the cook connected with the cockpit while allowing fumes to escape naturally.
More freedom for 2026
The enlarged roof accepts up to 450 W of solar capacity, while the extended platform adds almost one metre of useful waterside space.
Superior Norwegian construction
Careful joinery, robust hardware, clean mouldings and intelligently engineered moving parts demonstrate quality beyond surface appearance.
Open-water confidence
Made to travel, not only to stay in the marina.
The 310 combines strong Norwegian construction with predictable handling, a protected cockpit and practical systems for family passages between islands. Its substantial 3.22 m beam and balanced planing hull deliver reassuring stability without sacrificing efficiency.
Scandinavian build quality
Quality you notice in every movement.
Solid joinery, carefully finished mouldings, robust deck hardware and intelligent storage reflect MAREX’s focus on long-term ownership. Doors, lockers, seating and canopy systems are engineered to work simply and reliably season after season.
Exterior & deck gallery
Explore the complete MAREX 310.
Cabins & interior
2026 profile and layouts
Every metre used intelligently.
Video reviews & virtual visit
See how the MAREX 310 works in real life.
Dan’s Boat Life · Full review
An independent, owner-focused review of the 310’s layout, construction, speed and the wider cruising possibilities created by its performance.
Dan’s Boat Life · On-water perspective
A complementary look at how the boat performs and how its practical features translate into everyday family cruising.
Official 2026 MAREX review
A concise presentation of the twin cabins, two sunroofs, Smart Canopy system, clever storage and Scandinavian family-cruising design.
Interactive 3D walkthrough
Move through the cockpit, galley, forward cabin, mid cabin and bathroom directly within this page.
Complete technical specification
Every published specification, in one place.
Dimensions, accommodation, propulsion choices, performance, standard equipment and factory options published by MAREX.
Main Characteristics
Length9,46 M/ 31’
Beam3,22 M/ 11’
Draft0,97 M/ 3’ 2’’
Weight (empty)4,5 tonnes
Water tank280 L/ 73 gallons
Blackwater tank150 L/ 39 gallons
Fuel tank440 L/ 116 gallons
Batteries3+1 (385 AH)
Design/EngineeringMarex & Nikl Design
Hull typePlaning
CE categoryB
Accommodation
Cabins2
Berth4 + 2
Head (bathroom)1
Forward cabin bed1,55 x 2,10 M/ 61 x 83 inches
Midship cabin bed1,60 x 2,00 M/ 63 x 78 inches
Ceiling height salon2,05 M/ 6’ 8’’
Ceiling height forward cabin1,85 M/ 6’ 0’’
Engines & Performance
- VOLVO PENTA
- Sterndrive
- 1 x D4-320 EVC DPI (320 HP)
- 1x D6-380 EVC DPI (380 HP)
- 1 x DPI Volvo Penta D6-440 (440hp)
- Gasoline
- 1 x V8-430-CE-M 6.2 L (430 HP)
- MERCURY
- 2 x Bravo3 Diesel 3,0 L 270 SD (2 x 270 HP) +Joystick Axius Premium
- Max speed*
- 35 knots
- Cruising speed*
- 26 knots
Standard Features
- Antifouling
- Battery charger (30 A)
- Shore connection
- Batteries 3 + 1 (385 Ah)
- Electric bilge pump
- Smart Canopy Solution
- Curtains
- Electric switches
- Battery monitoring
- Fire alarms
- Fridge (140 L/ 4.9 Cu Ft)
- Gas cooker
- Hot water boiler 40 Lt/10 gallons
- Interceptors
- Bow propeller (4 HP)
- Radio and speakers Fusion
- Shower on platform
- Windscreen wipers
- TV antenna with outlets
- Electrical toilet discharge
- Septic tank indication
Optional
- Air conditioner
- Anchor winch
- Premium audio pack
- Bedding sets
- Extra battery (95 Ah)
- Bowsprit with ladder
- Bow ladder
- Rear view camera
- Fusion DAB-module
- Courtesy lights
- Foldable davits
- Defroster (10 kW)
- Dimmers for LED lights
- Fenders (4 pcs)
- Mooring ropes (6 pcs)
- Foldable radar mast
- Freezer 29 L/ 7,6 gallons
- Gas oven
- Diesel generator (4 kW)
- Grey water tank
- Glomex Wifi/4G Webboat LITE
- Heater (4 kW)
- High pressure deck wash pump
- Inverter (12/230V) 2000 W (60 A) or 3000 W (100 A)
- Top LED docking lights
- Magnesium anodes
- Mosquito nets (5 pcs)
- Over mattresses set
- Searchlight with joystick
- Shore power automatic furler
- Shading tent foredeck
- Solar panels (230 W)
- Sundeck floating mattress
- Teak package (full)
- Transportation cover
- Underwater lights
- Zipwake trim control
Manufacturer specifications, standard equipment and options may change without notice. Figures are approximate and can vary according to propulsion, load and equipment.
MAREX in Greece
Build your 310 around your family.
Nordic Marina will help you define propulsion, comfort equipment, air-conditioning, navigation and delivery for cruising in Greece.