Beta Marine

Beta Marine

Sailboat Specifications

Hull Type: Fin w/bulb & spade rudder
Rigging Type: Fractional Sloop
LOA: 10.31 m
LWL: 8.70 m
S.A. (reported): 56.00 m²
Beam: 3.31 m
Displacement: 4,900 kg
Ballast: 1,330 kg
Max Draft: 1.90 m
Construction: FG
First Built: 2022
Builder: Dufour (FRA)
Designer: Felci Yacht Design

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Auxiliary Power/Tanks (orig. equip.)

Type: Diesel
HP: 19
Fuel: 90 L


Water: 160 L

Sailboat Calculations

S.A. / Displ.: 19.80
Bal. / Displ.: 27.14
Disp: / Len: 207.46
Comfort Ratio: 23.12
Capsize Screening Formula: 1.97
Hull Speed: 7.16 kn
Pounds/Inch Immersion: 1,107.47 pounds/inch

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2 nd ad half width

3rd ad full width

Sailboat Links

Designers: Umberto Felci
Builders: Dufour Yachts (FRA)
Associations: Dufour Association (UK)
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Updated version of the 310 but with a single spade rudder and redesigned interior.
The inflatable and removable swim platform folds down.
Available in Performance (Optional: Mainsheet in cockpit sole) or Standard versions.
LOD: 9.35 m / 30.67 ft
Optional shallow keel draft: 1.6 m / 5.25 ft
Displacement is "light."