FINNGULF 31

FINNGULF 31 photo FINNGULF 31 drawing

Sailboat Specifications


Hull Type:
Fin w/spade rudder
Rigging Type:
Fractional Sloop
LOA:
31.00 ft / 9.45 m
LWL:
25.26 ft / 7.70 m
Beam:
9.81 ft / 2.99 m
S.A. (reported):
511.00 ft2 / 47.47 m2
Draft (max):
5.41 ft / 1.65 m
Displacement:
8,378 lb / 3,800 kg
Ballast:
3,968 lb / 1,800 kg
S.A./Disp.:
19.88
Bal./Disp.:
47.36
Disp./Len.:
232.06
Construction:
FG
First Built:
1983
Builder:
Finngulf (FIN)
Designer:
Häkan Södergren

Auxiliary Power/Tanks (orig. equip.)

Make:
Volvo Penta

Sailboat Calculations

S.A./Disp.:
19.88
Bal./Disp.:
47.36
Disp./Len.:
232.06
Comfort Ratio:
22.92
Capsize Screening Formula:
1.94
S#:
2.63

Rig and Sail Particulars

I:
38.71 ft / 11.80 m
J:
11.65 ft / 3.55 m
P:
41.01 ft / 12.50 m
E:
13.94 ft / 4.25 m
S.A. Fore:
225.49 ft2 / 20.95 m2
S.A. Main:
285.84 ft2 / 26.56 m2
S.A. Total (100% Fore + Main Triangles)
511.33 ft2 / 47.50 m2
S.A./Disp. (calc.):
19.90
Est. Forestay Len.:
40.43 ft / 12.32 m

Notes

Also known as INFERNO 31. Similar to CROWN 31.
Rig dimensions from sailplan.

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