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AMPHIBI-ETTE

Built by Mount Desert Yacht Yard (USA) • Designed by Cyrus Hamlin, F. Butler
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AMPHIBI-ETTE - Drawing

General Information

Hull Type: Keel/Cbrd.
Rigging Type: Fractional Sloop
Construction: wood strip
First Built: 1960

Dimensions

Length Overall (LOA): 7.32 m
Length Waterline (LWL): 6.12 m
Beam: 2.36 m
Draft (Max): 1.22 m
Draft (Min): 0.71 m

Weight & Ballast

Displacement: 1,043 kg

Sail Plan

Foresail Area: 7.06 m²
Mainsail Area: 13.00 m²
Total Sail Area (calculated): 20.06 m²
Sail Area (reported): 20.07 m²
I (Fore Triangle Height): 5.79 m
J (Fore Triangle Base): 2.44 m
P (Mainsail Hoist): 7.42 m
E (Boom Length): 3.51 m

Engine & Systems

Performance Ratios

Hull Speed: 6.00 knots
SA/Displacement (Calculated): 19.50
SA/Displacement (Reported): 19.88
Displacement/Length: 126.82
Comfort Ratio: 10.93
Capsize Screening: 2.35
S-Number: 4.17