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SEAWAY 25
Built by Stevenson Sailboats Pty. Ltd. (AUS)
• Designed by Doug Peterson
Market Value
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General Information
Hull Type:
Lifting Keel
Rigging Type:
Fractional Sloop
Construction:
FG
First Built:
1978
Dimensions
Length Overall (LOA):
7.87 m
Length Waterline (LWL):
6.45 m
Beam:
2.49 m
Draft (Max):
1.52 m
Draft (Min):
0.33 m
Weight & Ballast
Displacement:
1,270 kg
Ballast:
590 kg
Ballast Type:
Lead
Sail Plan
Foresail Area:
10.96 m²
Mainsail Area:
13.67 m²
Total Sail Area (calculated):
24.63 m²
Sail Area (reported):
24.62 m²
I (Fore Triangle Height):
8.12 m
J (Fore Triangle Base):
2.70 m
P (Mainsail Hoist):
8.60 m
E (Boom Length):
3.18 m
Engine & Systems
Performance Ratios
Hull Speed:
6.16 knots
SA/Displacement (Calculated):
21.00
SA/Displacement (Reported):
21.40
Ballast/Disp Ratio:
46.43%
Displacement/Length:
131.94
Comfort Ratio:
11.69
Capsize Screening:
2.32
S-Number:
4.30
Notes
Peterson design #56 IOR 1/4 ton. (IOR 18')