SHIELDS

SHIELDS photo SHIELDS drawing

Sailboat Specifications


Hull Type:
Fin Keel
Rigging Type:
Fractional Sloop
LOA:
30.21 ft / 9.21 m
LWL:
20.00 ft / 6.10 m
S.A. (reported):
360.00 ft2 / 33.45 m2
Beam:
6.42 ft / 1.96 m
Draft (max):
4.75 ft / 1.45 m
Draft (min):
Displacement:
4,600 lb / 2,087 kg
Ballast:
3,080 lb / 1,397 kg
S.A./Disp.:
20.88
Bal./Disp.:
66.96
Disp./Len.:
256.70
Construction:
FG
Ballast Type:
Lead
First Built:
1962
Last Built:
# Built:
220
Builder:
Cape Cod Shipbuilding (USA)
Designer:
Sparkman & Stephens
Website:

Sailboat Calculations

S.A./Disp.:
20.88
Bal./Disp.:
66.96
Disp./Len.:
256.70
Comfort Ratio:
25.88

Rig and Sail Particulars

I:
29.88 ft / 9.11 m
J:
9.33 ft / 2.84 m
P:
33.38 ft / 10.17 m
E:
13.38 ft / 4.08 m
SPL/TPS:
ISP:
S.A. Fore:
139.39 ft2 / 12.95 m2
S.A. Main:
223.31 ft2 / 20.75 m2
S.A. Total (100% Fore + Main Triangles)
362.70 ft2 / 33.70 m2
S.A./Disp. (calc.):
21.04
Est. Forestay Len.:
31.30 ft / 9.54 m

Sailboat Links

Notes

S&S design #1720. Commissioned (1962) by noted American sailor Cornelius Shields as a fiberglass replacement for the INTERNATIONAL ONE-DESIGN. Images and or info. from first builder (Chris Craft) brochure.



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