AMPHIBI-ETTE

AMPHIBI-ETTE

Beta Marine

Beta Marine

Sailboat Specifications

Definitions
Hull Type: Keel/Cbrd.
Rigging Type: Fractional Sloop
LOA: 7.32 m
LWL: 6.12 m
S.A. (reported): 20.07 m²
Beam: 2.36 m
Displacement: 1,043 kg
Max Draft: 1.22 m
Min Draft: 0.71 m
Construction: wood strip
First Built: 1960
Builder: Mount Desert Yacht Yard (USA)
Designer: Cyrus Hamlin, F. Butler

KLSC Leaderboard

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Sailboat Calculations

Definitions
S.A. / Displ.: 19.88
Disp: / Len: 126.82
Comfort Ratio: 10.93
Capsize Screening Formula: 2.35
S#: 4.17
Hull Speed: 6.00 kn
Pounds/Inch Immersion: 556.05 pounds/inch

calculation mobile

2 nd ad half width

3rd ad full width

Rig and Sail Particulars

HELP
I: 5.79 m
J: 2.44 m
P: 7.42 m
E: 3.51 m
S.A. Fore: 7.06 m²
S.A. Main: 13.00 m²
S.A. Total (100% Fore + Main Triangles): 20.06 m²
S.A./Displ. (calc.): 19.87
Est. Forestay Length: 6.28 m

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