Beta Marine

Beta Marine

Sailboat Specifications

Hull Type: Fin with rudder on skeg
Rigging Type: Masthead Sloop
LOA: 12.80 m
LWL: 9.96 m
S.A. (reported): 74.42 m²
Beam: 3.86 m
Displacement: 9,833 kg
Ballast: 2,259 kg
Max Draft: 1.58 m
Construction: FG
Ballast Type: Lead
First Built: 1989
Builder: Able Marine
Designer: Chuck Paine

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Sailboat Calculations

S.A. / Displ.: 16.55
Bal. / Displ.: 22.97
Disp: / Len: 277.54
Comfort Ratio: 32.10
Capsize Screening Formula: 1.82
S#: 1.89
Hull Speed: 7.66 kn
Pounds/Inch Immersion: 1,479.01 pounds/inch

calculation mobile

2 nd ad half width

3rd ad full width

Rig and Sail Particulars

I: 16.31 m
J: 5.11 m
P: 14.50 m
E: 4.52 m
S.A. Fore: 41.63 m²
S.A. Main: 32.78 m²
S.A. Total (100% Fore + Main Triangles): 74.40 m²
S.A./Displ. (calc.): 16.55
Est. Forestay Length: 17.09 m

Sailboat Links

Designers: C. W. (Chuck) Paine
Builders: Able Marine (USA)
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