Beta Marine

Beta Marine

Sailboat Specifications

Definitions
Hull Type: Keel/Cbrd.
Rigging Type: Fractional Sloop
LOA: 22.00 ft
LWL: 20.00 ft
S.A. (reported): 245.00 ft²
Beam: 7.50 ft
Displacement: 2,100.00 lb
Ballast: 715.00 lb
Max Draft: 4.17 ft
Min Draft: 2.17 ft
Construction: FG
First Built: 1960
# Built: 26
Builder: W. D. Schock Corp.(USA)
Designer: Wendell H. Calkins

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Sailboat Calculations

Definitions
S.A. / Displ.: 23.96
Bal. / Displ.: 34.05
Disp: / Len: 117.19
Comfort Ratio: 10.75
Capsize Screening Formula: 2.35
S#: 4.95
Hull Speed: 5.99 kn
Pounds/Inch Immersion: 535.97 pounds/inch

calculation mobile

2 nd ad half width

3rd ad full width

Rig and Sail Particulars

HELP
I: 22.50 ft
J: 8.70 ft
P: 25.20 ft
E: 11.70 ft
S.A. Fore: 97.88 ft²
S.A. Main: 147.42 ft²
S.A. Total (100% Fore + Main Triangles): 245.30 ft²
S.A./Displ. (calc.): 23.99
Est. Forestay Length: 24.12 ft

Sailboat Links

Designers: Wendell H. Calkins
Builders: Schock W.D.
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