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SEAFORTH 34
• Designed by R. van der Staad
Market Value
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General Information
Hull Type:
Fin with rudder on skeg
Rigging Type:
Masthead Sloop
Construction:
FG
First Built:
1977
Dimensions
Length Overall (LOA):
10.29 m
Length Waterline (LWL):
8.53 m
Beam:
3.05 m
Draft (Max):
1.60 m
Weight & Ballast
Displacement:
5,352 kg
Ballast:
2,345 kg
Sail Plan
Foresail Area:
27.80 m²
Mainsail Area:
20.62 m²
Total Sail Area (calculated):
48.42 m²
Sail Area (reported):
48.40 m²
I (Fore Triangle Height):
13.03 m
J (Fore Triangle Base):
4.27 m
P (Mainsail Hoist):
11.28 m
E (Boom Length):
3.66 m
Engine & Systems
Performance Ratios
Hull Speed:
7.09 knots
SA/Displacement (Calculated):
15.83
SA/Displacement (Reported):
16.14
Ballast/Disp Ratio:
43.81%
Displacement/Length:
239.97
Comfort Ratio:
28.57
Capsize Screening:
1.76
S-Number:
2.19
Notes
Similar to the earlier GRAMPIAN 2-34 and built from the same mold.