Beta Marine

Beta Marine

Sailboat Specifications

Hull Type: Twin Keel
Rigging Type: Cutter
LOA: 34.35 ft
LWL: 32.15 ft
S.A. (reported): 680.00 ft²
Beam: 12.96 ft
Displacement: 10,362.00 lb
Ballast: 3,968.00 lb
Max Draft: 5.25 ft
Construction: Multi-chine ply w/FG
Ballast Type: Cast iron
First Built: 1998
Last Built: 2011
Builder: RM-Fora Marine (FRA)
Designer: Marc Lombard

KLSC Leaderboard

KLSC Leaderboard

Auxiliary Power/Tanks (orig. equip.)

Make: Volvo
Type: Diesel saildrive
Fuel: 34 gals


Water: 137 gals
Headroom: 6.23 ft

Sailboat Calculations

S.A. / Displ.: 22.97
Bal. / Displ.: 38.29
Disp: / Len: 139.20
Comfort Ratio: 16.10
Capsize Screening Formula: 2.38
S#: 4.36
Hull Speed: 7.60 kn
Pounds/Inch Immersion: 1,488.79 pounds/inch

calculation mobile

2 nd ad half width

3rd ad full width

Rig and Sail Particulars

I: 47.19 ft
J: 16.08 ft
P: 47.18 ft
E: 12.70 ft
S.A. Fore: 379.41 ft²
S.A. Main: 299.59 ft²
S.A. Total (100% Fore + Main Triangles): 679.00 ft²
S.A./Displ. (calc.): 22.94
Est. Forestay Length: 49.85 ft
Mast Height from DWL: 47.24 ft

Sailboat Links

Designers: Marc Lombard
Builders: RM Yachts (FRA)
Download Boat Record:


Available with either twin or fin (with twin rudders) keel.