SWIFTSURE 40 (SEABORN)
Hull
Fin Keel
Rigging
Masthead Sloop
LOA
40 ft i.e. 12.19 m
LWL
30 ft i.e. 9.14 m
Sail Area
N/A
Beam
8.42 ft i.e. 2.57 m
Displacement
17000 lb i.e. 7711 kg
Ballast
N/A
Max Draft
6 ft i.e. 1.83 m
Construction
Wood
Ballast Type
N/A
First Built
1947
Last Built
N/A
Maker
N/A
Design
Ben Seaborn
Make
N/A
Type
N/A
Fuel
N/A
Water
N/A
Headroom
N/A
Blue Water Value
0.87
S.A. / Displ.
N/A
Bal. / Displ.
N/A
Displ. / Length
281.08
Comfort Ratio
46.6
Capsize Screening Formula
1.31
Hull Speed
7.34 kt
Pounds/Inch Immersion
902.57 pounds/inch
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