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CAPE BAY 31

• Designed by Bruce King
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General Information

Hull Type: Long keel w/trans. hung rudder
Rigging Type: Masthead Sloop
Construction: FG
First Built: 1977
Last Built: 1982

Dimensions

Length Overall (LOA): 9.42 m
Length Waterline (LWL): 7.29 m
Beam: 3.18 m
Draft (Max): 1.50 m
Headroom: 1.85 m

Weight & Ballast

Displacement: 5,171 kg
Ballast: 2,041 kg

Sail Plan

Foresail Area: 22.95 m²
Mainsail Area: 19.48 m²
Total Sail Area (calculated): 42.43 m²
I (Fore Triangle Height): 11.67 m
J (Fore Triangle Base): 3.93 m
P (Mainsail Hoist): 9.91 m
E (Boom Length): 3.93 m

Engine & Systems

Engine Make: Universal
Engine Type: Diesel
Engine Power: 16 HP
Fuel Capacity: 132 L
Water Capacity: 170 L

Performance Ratios

Hull Speed: 6.55 knots
SA/Displacement (Calculated): 14.19
Ballast/Disp Ratio: 39.47%
Displacement/Length: 371.85
Comfort Ratio: 29.85
Capsize Screening: 1.86
S-Number: 1.13

Notes

Also known as the ERICSON 31 INDEPENDENCE and LIBERTY 31 built by Squadron Yachts (USA).