S&S ONE TON - 1966

S&S ONE TON - 1966 drawing

Sailboat Specifications


Hull Type:
Fin with rudder on skeg
Rigging Type:
Masthead Sloop
LOA:
36.50 ft / 11.13 m
LWL:
26.58 ft / 8.10 m
Beam:
9.92 ft / 3.02 m
S.A. (reported):
495.00 ft2 / 45.99 m2
Draft (max):
6.16 ft / 1.88 m
Displacement:
12,470 lb / 5,656 kg
Ballast:
5,500 lb / 2,495 kg
S.A./Disp.:
14.78
Bal./Disp.:
44.11
Disp./Len.:
296.45
Construction:
Wood Planked
Ballast Type:
Lead
First Built:
1966
Last Built:
1975
Builder:
Clare Lallow (UK)/Carlini (ITA)
Designer:
Sparkman & Stephens

Sailboat Calculations

S.A./Disp.:
14.78
Bal./Disp.:
44.11
Disp./Len.:
296.45
Comfort Ratio:
30.69
Capsize Screening Formula:
1.71

Notes

S&S design #1857
RORC ONE TON.
Most famous examples: 'Rainbow II'(winner of 1 ton cup -1968);
and 'Clarionet' in UK.
It is thought that at least 20 boats to this design were built at various yards.

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