KIRBY 1/4 T

KIRBY 1/4 T drawing

Sailboat Specifications


Hull Type:
Fin w/spade rudder
Rigging Type:
Masthead Sloop
LOA:
25.92 ft / 7.90 m
LWL:
20.17 ft / 6.15 m
S.A. (reported):
271.00 ft2 / 25.18 m2
Beam:
9.42 ft / 2.87 m
Draft (max):
4.83 ft / 1.47 m
Draft (min):
Displacement:
4,300 lb / 1,950 kg
Ballast:
2,020 lb / 916 kg
S.A./Disp.:
16.44
Bal./Disp.:
46.98
Disp./Len.:
233.94
Construction:
FG
Ballast Type:
Lead
First Built:
1975
Last Built:
# Built:
26
Builder:
New Orleans Marine/Competition Marine Ltd.
Designer:
Bruce Kirby
Website:

Sailboat Calculations

S.A./Disp.:
16.44
Bal./Disp.:
46.98
Disp./Len.:
233.94
Comfort Ratio:
15.30

Rig and Sail Particulars

I:
32.00 ft / 9.75 m
J:
10.00 ft / 3.05 m
P:
27.75 ft / 8.46 m
E:
8.00 ft / 2.44 m
SPL/TPS:
ISP:
S.A. Fore:
160.00 ft2 / 14.86 m2
S.A. Main:
111.00 ft2 / 10.31 m2
S.A. Total (100% Fore + Main Triangles)
271.00 ft2 / 25.18 m2
S.A./Disp. (calc.):
16.44
Est. Forestay Len.:
33.53 ft / 10.22 m

Sailboat Links

Designers:
Builders:
Associations:


.