


Sailboat Specifications
Hull Type:
Fin with rudder on skeg
Rigging Type:
Masthead Sloop
LOA:
38.58 ft / 11.76 m
LWL:
31.50 ft / 9.60 m
Beam:
11.25 ft / 3.43 m
S.A. (reported):
753.00 ft2 / 69.96 m2
Draft (max):
6.00 ft / 1.83 m
Displacement:
18,500 lb / 8,391 kg
Ballast:
9,200 lb / 4,173 kg
S.A./Disp.:
17.29
Bal./Disp.:
49.73
Disp./Len.:
264.24
Construction:
FG
Ballast Type:
Lead
First Built:
1970
Last Built:
1971
# Built:
43
Builder:
Columbia Yachts/Whittaker Corp. (USA)
Designer:
William Tripp Jr.
Sailboat Calculations
S.A./Disp.:
17.29
Bal./Disp.:
49.73
Disp./Len.:
264.24
Comfort Ratio:
33.85
Capsize Screening Formula:
1.70
S#:
2.07
Rig and Sail Particulars
I:
51.50 ft / 15.70 m
J:
17.00 ft / 5.18 m
P:
45.00 ft / 13.72 m
E:
14.00 ft / 4.27 m
S.A. Fore:
437.75 ft2 / 40.67 m2
S.A. Main:
315.00 ft2 / 29.26 m2
S.A. Total (100% Fore + Main Triangles)
752.75 ft2 / 69.93 m2
S.A./Disp. (calc.):
17.28
Est. Forestay Len.:
54.23 ft / 16.53 m
Notes
It is thought that the hulls for the COLUMBIA 39 and 41 came from the same mold.Not to be confused with the earlier COLUMBIA 39 CONSTELLATION (1966).Shorter rig:I: 47.0'J: 17.0'P: 40.5'E: 12.5'
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