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WHITNEY SYSTEM/30

Built by Whitney Operations Inc. (USA) • Designed by Sparkman & Stephens
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General Information

Hull Type: Fin Keel
Rigging Type: Masthead Sloop
Construction: FG
First Built: 1968

Dimensions

Length Overall (LOA): 9.17 m
Length Waterline (LWL): 6.71 m
Beam: 2.59 m
Draft (Max): 1.42 m

Weight & Ballast

Displacement: 3,024 kg
Ballast Type: Lead

Sail Plan

Foresail Area: 22.06 m²
Mainsail Area: 14.59 m²
Total Sail Area (calculated): 36.65 m²
Sail Area (reported): 38.28 m²
I (Fore Triangle Height): 11.58 m
J (Fore Triangle Base): 3.81 m
P (Mainsail Hoist): 9.30 m
E (Boom Length): 3.14 m

Engine & Systems

Engine Make: RCA
Engine Type: Gas
Engine Model: Dolphin
Engine Power: 12 HP
Fuel Capacity: 30 L
Water Capacity: 76 L

Performance Ratios

Hull Speed: 6.29 knots
SA/Displacement (Calculated): 17.53
SA/Displacement (Reported): 18.67
Displacement/Length: 279.52
Comfort Ratio: 24.38
Capsize Screening: 1.81
S-Number: 1.98