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SIGMA 400
Built by Marine Projects Ltd
• Designed by Rob Humphries
Market Value
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General Information
Hull Type:
Fin w/spade rudder
Rigging Type:
Masthead Sloop
Construction:
FG
First Built:
1990
Dimensions
Length Overall (LOA):
12.27 m
Length Waterline (LWL):
10.16 m
Beam:
3.89 m
Draft (Max):
2.29 m
Weight & Ballast
Displacement:
8,618 kg
Ballast:
3,200 kg
Sail Plan
Foresail Area:
32.35 m²
Mainsail Area:
45.03 m²
Total Sail Area (calculated):
77.38 m²
Sail Area (reported):
77.39 m²
I (Fore Triangle Height):
14.94 m
J (Fore Triangle Base):
4.33 m
P (Mainsail Hoist):
15.80 m
E (Boom Length):
5.70 m
Engine & Systems
Engine Make:
Perkins
Engine Type:
Diesel
Engine Model:
Prima
Engine Power:
34 HP
Performance Ratios
Hull Speed:
7.74 knots
SA/Displacement (Calculated):
18.41
SA/Displacement (Reported):
18.79
Ballast/Disp Ratio:
37.13%
Displacement/Length:
229.09
Comfort Ratio:
27.92
Capsize Screening:
1.92
S-Number:
2.56