Beta Marine

Beta Marine

Sailboat Specifications

Hull Type: Fin w/spade rudder
Rigging Type: Fractional Sloop
LOA: 36.25 ft
LWL: 30.51 ft
S.A. (reported): 648.00 ft²
Beam: 10.56 ft
Displacement: 12,346.00 lb
Ballast: 4,960.00 lb
Max Draft: 5.84 ft
Construction: FG
Ballast Type: Lead
First Built: 1982
Builder: Mamba Boat AB (SWE)
Designer: Bernt Andersson

KLSC Leaderboard

KLSC Leaderboard

Auxiliary Power/Tanks (orig. equip.)

Make: Yanmar
Type: Diesel
HP: 27
Fuel: 16 gals


Water: 32 gals

Sailboat Calculations

S.A. / Displ.: 19.48
Bal. / Displ.: 40.17
Disp: / Len: 194.07
Comfort Ratio: 25.64
Capsize Screening Formula: 1.83
S#: 3.07
Hull Speed: 7.40 kn
Pounds/Inch Immersion: 1,151.20 pounds/inch

calculation mobile

2 nd ad half width

3rd ad full width

Rig and Sail Particulars

I: 39.60 ft
J: 16.08 ft
P: 44.78 ft
E: 14.76 ft
S.A. Fore: 318.38 ft²
S.A. Main: 330.48 ft²
S.A. Total (100% Fore + Main Triangles): 648.86 ft²
S.A./Displ. (calc.): 19.50
Est. Forestay Length: 42.74 ft

Sailboat Links

Designers: Bernt Andersson
Builders: BK Marin AB
Mamba Boats (SWE)
Related Sailboats: BEASON 36
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It is thought that the BEASON 36, COMPIS 36 and MAMBA 36 are all based on the same design.