Sailboat Specifications
Hull Type:
Long Keel
Rigging Type:
Masthead Ketch
LOA:
31.58 ft / 9.63 m
LWL:
25.50 ft / 7.77 m
Beam:
10.42 ft / 3.18 m
S.A. (reported):
555.00 ft2 / 51.56 m2
Draft (max):
4.50 ft / 1.37 m
Draft (min):
Displacement:
14,900 lb / 6,759 kg
Ballast:
5,400 lb / 2,449 kg
S.A./Disp.:
14.72
Bal./Disp.:
36.24
Disp./Len.:
401.16
Construction:
FG w/balsa deck & coach
Ballast Type:
Lead
First Built:
1975
Last Built:
1982
# Built:
130
Builder:
Allied Boat Co. (USA)
Designer:
Thomas Gilmer
Website:
Auxiliary Power/Tanks (orig. equip.)
Make:
Westerbeke
Model:
Type:
Diesel
HP:
27
Water:
60 gals / 227 L
Fuel:
40 gals / 151 L
Sailboat Calculations
S.A./Disp.:
14.72
Bal./Disp.:
36.24
Disp./Len.:
401.16
Comfort Ratio:
37.15
Capsize Screening Formula:
1.70
Rig and Sail Particulars
I:
38.78 ft / 11.82 m
J:
13.75 ft / 4.19 m
P:
33.83 ft / 10.31 m
E:
12.00 ft / 3.66 m
PY:
18.50 ft / 5.64 m
EY:
9.10 ft / 2.77 m
SPL/TPS:
ISP:
S.A. Fore:
266.61 ft2 / 24.77 m2
S.A. Main:
202.98 ft2 / 18.86 m2
S.A. Total (100% Fore + Main Triangles)
469.59 ft2 / 43.63 m2
S.A./Disp. (calc.):
12.45
Est. Forestay Len.:
41.15 ft / 12.54 m
Sailboat Links
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Notes
The SEAWIND II was introduced as the successor to the original SEAWIND (1962). It was over a foot longer, over a foot wider, had more sail area, and weighed an additional 2100 pounds. The price was also significantly higher and the builder continued to build both versions until 1982.Also available as a cutter (11 delivered) or sloop (5).
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