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SPAULDING 33

Built by Spaulding Boats (USA) • Designed by Myron Spaulding
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SPAULDING 33 - Photo
SPAULDING 33 - Drawing

General Information

Hull Type: Fin Keel
Rigging Type: Fractional Sloop
Construction: Wood/single chine
First Built: 1941
Last Built: 1968
Number Built: 9

Dimensions

Length Overall (LOA): 10.13 m
Length Waterline (LWL): 7.39 m
Beam: 2.74 m
Draft (Max): 1.62 m

Weight & Ballast

Displacement: 5,330 kg

Sail Plan

Foresail Area: 14.31 m²
Mainsail Area: 29.22 m²
Total Sail Area (calculated): 43.53 m²
Sail Area (reported): 40.88 m²
I (Fore Triangle Height): 8.53 m
J (Fore Triangle Base): 3.35 m
P (Mainsail Hoist): 11.28 m
E (Boom Length): 5.18 m

Engine & Systems

Performance Ratios

Hull Speed: 6.60 knots
SA/Displacement (Calculated): 14.27
SA/Displacement (Reported): 13.67
Displacement/Length: 367.84
Comfort Ratio: 36.09
Capsize Screening: 1.59
S-Number: 1.15