NATIONAL ONE-DESIGN

NATIONAL ONE-DESIGN insignia NATIONAL ONE-DESIGN photo NATIONAL ONE-DESIGN drawing

Sailboat Specifications


Hull Type:
Centerboard Dinghy
Rigging Type:
Fractional Sloop
LOA:
17.00 ft / 5.18 m
LWL:
10.50 ft / 3.20 m
Beam:
5.67 ft / 1.73 m
S.A. (reported):
137.00 ft2 / 12.73 m2
Draft (max):
3.50 ft / 1.07 m
Draft (min):
0.17 ft / 0.05 m
Displacement:
400 lb / 181 kg
Ballast:
S.A./Disp.:
40.43
Bal./Disp.:
0.00
Disp./Len.:
154.26
Construction:
Wood or Fiberglass
Ballast Type:
First Built:
1936
Last Built:
# Built:
1000
Builder:
Designer:
William F. Crosby
Website:

Sailboat Calculations

S.A./Disp.:
40.43
Bal./Disp.:
0.00
Disp./Len.:
154.26
Comfort Ratio:
4.92
Capsize Screening Formula:
3.08

Sailboat Links

Notes

Plans first appeared in the January 1937 issue of 'The Rudder' magazine. The designer was editor at the Time. Specifications are controlled by National One Design Racing Association, which owns the design. Boats in various stages of completion, parts, and original plans for wood construction are available through the National One-Design Racing Association .
through them.
Use of one trapeze permitting for class racing.



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