

Sailboat Specifications
Hull Type:
Fin with rudder on skeg
Rigging Type:
Masthead Sloop
LOA:
35.73 ft / 10.89 m
LWL:
25.92 ft / 7.90 m
Beam:
9.68 ft / 2.95 m
S.A. (reported):
546.00 ft2 / 50.73 m2
Draft (max):
6.07 ft / 1.85 m
Displacement:
14,300 lb / 6,486 kg
Ballast:
7,936 lb / 3,600 kg
S.A./Disp.:
14.88
Bal./Disp.:
55.50
Disp./Len.:
366.59
Construction:
FG
Ballast Type:
Lead
First Built:
1967
Last Built:
1970
# Built:
80
Builder:
Nautor
Designer:
Sparkman & Stephens
Sailboat Calculations
S.A./Disp.:
14.88
Bal./Disp.:
55.50
Disp./Len.:
366.59
Comfort Ratio:
37.23
Capsize Screening Formula:
1.60
S#:
1.18
Rig and Sail Particulars
I:
42.65 ft / 13.00 m
J:
14.00 ft / 4.27 m
P:
35.60 ft / 10.85 m
E:
14.00 ft / 4.27 m
S.A. Fore:
298.55 ft2 / 27.74 m2
S.A. Main:
249.20 ft2 / 23.15 m2
S.A. Total (100% Fore + Main Triangles)
547.75 ft2 / 50.89 m2
S.A./Disp. (calc.):
14.93
Est. Forestay Len.:
44.89 ft / 13.68 m
Sailboat Links
Builders:
Download Boat Record:
Notes
S&S design #1710.31Based on the GAIA CLASS (1965, 19 were built by Benello of Italy.) There were a number of other variants of this particular design including the SIGMA 36 by Cheoy Lee.Originally designed to the RORC handicap rule, the rig was changed in order to rate more favorably under the newly adopted IOR.This was the first 'Swan'. Ole Enderlein was hired (by Nautor) to design a new interior.
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