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SPIRIT 23 K

Built by Glastron (USA) • Designed by Robert Finch
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General Information

Hull Type: Fin w/transom hung rudder
Rigging Type: Masthead Sloop
Construction: FG
First Built: 1978
Last Built: 1981

Dimensions

Length Overall (LOA): 7.01 m
Length Waterline (LWL): 6.10 m
Beam: 2.41 m
Draft (Max): 1.07 m
Headroom: 1.45 m

Weight & Ballast

Displacement: 1,429 kg
Ballast: 522 kg
Ballast Type: Lead

Sail Plan

Foresail Area: 12.08 m²
Mainsail Area: 11.25 m²
Total Sail Area (calculated): 23.33 m²
Sail Area (reported): 21.68 m²
I (Fore Triangle Height): 9.11 m
J (Fore Triangle Base): 2.65 m
P (Mainsail Hoist): 7.77 m
E (Boom Length): 2.90 m

Engine & Systems

Performance Ratios

Hull Speed: 5.99 knots
SA/Displacement (Calculated): 18.40
SA/Displacement (Reported): 17.42
Ballast/Disp Ratio: 36.51%
Displacement/Length: 175.78
Comfort Ratio: 14.79
Capsize Screening: 2.16
S-Number: 3.23

Notes

An earlier version was known as the NORTH AMERICAN 23. It was renamed after North American Yachts was sold off by powerboat manufacturer Glastron.