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ALDEN O CLASS MK II
Built by Graves Yacht Yard / George Chaisson / others
• Designed by John Alden
General Information
Hull Type:
Centerboard (Trunk)
Rigging Type:
Fractional Sloop
Construction:
Wood
First Built:
1925
Number Built:
250
Dimensions
Length Overall (LOA):
5.54 m
Length Waterline (LWL):
4.70 m
Beam:
2.03 m
Draft (Max):
1.12 m
Draft (Min):
0.29 m
Weight & Ballast
Displacement:
907 kg
Ballast:
249 kg
Sail Plan
Sail Area (reported):
17.84 m²
Engine & Systems
Performance Ratios
Hull Speed:
5.26 knots
SA/Displacement (Reported):
19.40
Ballast/Disp Ratio:
27.50%
Displacement/Length:
243.52
Comfort Ratio:
15.18
Capsize Screening:
2.12
Notes
Alden design # 188. Modeled after the "Marblehead One-Design," #169