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SUN ODYSSEY 31 (JEANNEAU)

Built by Jeanneau (FRA) • Designed by Daniel Andrieu
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SUN ODYSSEY 31 (JEANNEAU) - Drawing

General Information

Hull Type: Fin w/spade rudder
Rigging Type: Masthead Sloop
Construction: FG
First Built: 1991
Last Built: 1997

Dimensions

Length Overall (LOA): 9.30 m
Length Waterline (LWL): 7.70 m
Beam: 3.23 m
Draft (Max): 1.75 m

Weight & Ballast

Displacement: 3,100 kg
Ballast: 1,250 kg

Sail Plan

Foresail Area: 17.87 m²
Mainsail Area: 20.72 m²
Total Sail Area (calculated): 38.59 m²
Sail Area (reported): 38.55 m²
I (Fore Triangle Height): 11.00 m
J (Fore Triangle Base): 3.25 m
P (Mainsail Hoist): 11.20 m
E (Boom Length): 3.70 m

Engine & Systems

Engine Make: Yanmar
Engine Type: Diesel
Engine Model: 2GM20
Fuel Capacity: 45 L
Water Capacity: 91 L

Performance Ratios

Hull Speed: 6.73 knots
SA/Displacement (Calculated): 18.15
SA/Displacement (Reported): 18.50
Ballast/Disp Ratio: 40.32%
Displacement/Length: 189.29
Comfort Ratio: 16.96
Capsize Screening: 2.24
S-Number: 3.02

Notes

Shallow draft: 1.45m/4.76'