CIRRUS 3/4 TON (FRERS)

CIRRUS 3/4 TON (FRERS) drawing

Sailboat Specifications


Hull Type:
Fin with rudder on skeg
Rigging Type:
Masthead Sloop
LOA:
33.14 ft / 10.10 m
LWL:
27.49 ft / 8.38 m
Beam:
10.79 ft / 3.29 m
S.A. (reported):
505.00 ft2 / 46.92 m2
Draft (max):
6.00 ft / 1.83 m
Displacement:
9,480 lb / 4,300 kg
Ballast:
4,550 lb / 2,064 kg
S.A./Disp.:
18.10
Bal./Disp.:
48.00
Disp./Len.:
203.72
Construction:
FG
Ballast Type:
Lead
First Built:
1977
Builder:
Taylor (ESP)
Designer:
German Frers

Auxiliary Power/Tanks (orig. equip.)

Make:
Volvo Penta
Model:
MD11C
Type:
Diesel
HP:
25

Sailboat Calculations

S.A./Disp.:
18.10
Bal./Disp.:
48.00
Disp./Len.:
203.72
Comfort Ratio:
21.13
Capsize Screening Formula:
2.04
S#:
2.79

Rig and Sail Particulars

I:
43.83 ft / 13.36 m
J:
13.78 ft / 4.20 m
P:
39.37 ft / 12.00 m
E:
10.30 ft / 3.14 m
S.A. Fore:
301.99 ft2 / 28.06 m2
S.A. Main:
202.76 ft2 / 18.84 m2
S.A. Total (100% Fore + Main Triangles)
504.74 ft2 / 46.89 m2
S.A./Disp. (calc.):
18.09
Est. Forestay Len.:
45.95 ft / 14.00 m

Sailboat Links

Notes

Designed as IOR 3/4 Ton.
A later more cruising oriented model was called SOMO 34 or SOMO S-34 (1980).
Same hull and rig. Iron ballast. Slightly different deck and coach roof. Anchor well, wheel steering etc.

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