LONGBOW 31 (WESTERLY)

LONGBOW 31 (WESTERLY) photo LONGBOW 31 (WESTERLY) drawing

Sailboat Specifications


Hull Type:
Fin with rudder on skeg
Rigging Type:
Masthead Sloop
LOA:
31.00 ft / 9.45 m
LWL:
25.00 ft / 7.62 m
S.A. (reported):
371.00 ft2 / 34.47 m2
Beam:
9.50 ft / 2.90 m
Draft (max):
4.50 ft / 1.37 m
Draft (min):
Displacement:
9,400 lb / 4,264 kg
Ballast:
4,200 lb / 1,905 kg
S.A./Disp.:
13.37
Bal./Disp.:
44.68
Disp./Len.:
268.57
Construction:
FG w/balsa cored deck
Ballast Type:
First Built:
1972
Last Built:
1980
# Built:
265
Builder:
Westerly Marine Ltd. (UK)
Designer:
Laurent Giles
Website:

Auxiliary Power/Tanks (orig. equip.)

Make:
Volvo Penta
Model:
MD2B
Type:
Diesel
HP:
25
Water:
30 gals / 114 L
Fuel:
20 gals / 76 L

Sailboat Calculations

S.A./Disp.:
13.37
Bal./Disp.:
44.68
Disp./Len.:
268.57
Comfort Ratio:
27.02

Rig and Sail Particulars

I:
38.00 ft / 11.58 m
J:
11.17 ft / 3.40 m
P:
31.75 ft / 9.68 m
E:
10.00 ft / 3.05 m
SPL/TPS:
ISP:
S.A. Fore:
212.23 ft2 / 19.72 m2
S.A. Main:
158.75 ft2 / 14.75 m2
S.A. Total (100% Fore + Main Triangles)
370.98 ft2 / 34.47 m2
S.A./Disp. (calc.):
13.37
Est. Forestay Len.:
39.61 ft / 12.07 m

Sailboat Links

Notes

Aft cockpit. Same hull as BERWICK, PENTLAND & RENOWN. Available also as a ketch.



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