"Alestra"

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Design 0925
Yawl, Keel CB
Design Category: "Offshore"
Principal Dimensions Imp. Metric
Length on Deck: ft/m
42.2 12.83
Designed Waterline Length:ft/m
 28.8 9.06
Beam: ft/m
 11.5 3.50
Draft, Board Up: ft/m 4.5 1.37
Displacement: lbs/kg 23000 10455
Ballast: lbs/kg 6200 2818
Inside Ballast: lbs/kg 200 91
Sail Area: ft^2/m^2. 50% Miz 851 79.1
     
 
 

The design may not be modified or reproduced without our written permission.


Type: Aft Cockpit, Marconi Rigged
  • Year Design: 1957
  • Hull Type: Round bottom
  • Back Bone: Sawn
  • Floors: Wood & Metal
  • Frames: Steam Bent
  • Skin: Carvel,Double & Single Planked
  • Ballast Keel: Lead Casting
  • Spars: Hollow of Sitka Spruce

Building Data
  • Construction Material: Wood
  • Number of Plans: 21
  • Specifications: Yes
  • Block List: Yes
  • Lofting Required:Yes
  • Skill Level: Experienced
  • Level of Details: Above Average
  • Alternative Construction Methods: None


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