ALPA 9.50

ALPA 9.50 photo ALPA 9.50 drawing

Sailboat Specifications


Hull Type:
Fin with rudder on skeg
Rigging Type:
Masthead Sloop
LOA:
31.17 ft
LWL:
23.95 ft
S.A. (reported):
389.00 ft2
Beam:
9.71 ft
Draft (max):
6.10 ft
Draft (min):
Displacement:
9,800 lb
Ballast:
3,638 lb
S.A./Disp.:
13.64
Bal./Disp.:
37.12
Disp./Len.:
318.46
Construction:
FG
Ballast Type:
First Built:
1970
Last Built:
# Built:
Builder:
Alpa (ITA)
Designer:
Alpa
Website:

Auxiliary Power/Water (orig. equip.)

Make:
Farymann
Model:
Type:
Diesel
HP:
28
Water:
53 gals.
Fuel:
26 gals.

Sailboat Calculations

S.A./Disp.:
13.64
Bal./Disp.:
37.12
Disp./Len.:
318.46
Comfort Ratio:
28.08

Rig and Sail Particulars

I:
37.99 ft
J:
12.23 ft
P:
32.80 ft
E:
9.54 ft
SPL/TPS:
ISP:
S.A. Fore:
232.31 ft2
S.A. Main:
156.46 ft2
S.A. Total (100% Fore + Main Triangles)
388.76 ft2
S.A./Disp. (calc.):
13.63
Est. Forestay Len.:
39.91 ft

Sailboat Links

Builders:

Notes

Thanks to 'rmanganaro' for providing important corrections. Sometimes attributed to S&S but actually designed 'in house'.



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