OLSON 40

OLSON 40 photo OLSON 40 drawing

Sailboat Specifications


Hull Type:
Fin w/spade rudder
Rigging Type:
Masthead Sloop
LOA:
40.33 ft / 12.29 m
LWL:
36.00 ft / 10.97 m
Beam:
11.33 ft / 3.45 m
S.A. (reported):
720.00 ft2 / 66.89 m2
Draft (max):
6.50 ft / 1.98 m
Draft (min):
Displacement:
10,350 lb / 4,695 kg
Ballast:
5,500 lb / 2,495 kg
S.A./Disp.:
24.34
Bal./Disp.:
53.14
Disp./Len.:
99.03
Construction:
FG
Ballast Type:
Lead
First Built:
1982
Last Built:
1986
# Built:
30
Builder:
Pacific Boats Inc. (USA)
Designer:
George Olson
Website:

Auxiliary Power/Tanks (orig. equip.)

Make:
Yanmar
Model:
3HMF
Type:
Diesel
HP:
30

Sailboat Calculations

S.A./Disp.:
24.34
Bal./Disp.:
53.14
Disp./Len.:
99.03
Comfort Ratio:
16.91
Capsize Screening Formula:
2.08

Rig and Sail Particulars

I:
51.25 ft / 15.62 m
J:
15.75 ft / 4.80 m
P:
44.21 ft / 13.48 m
E:
14.30 ft / 4.36 m
SPL/TPS:
ISP:
S.A. Fore:
403.59 ft2 / 37.50 m2
S.A. Main:
316.10 ft2 / 29.37 m2
S.A. Total (100% Fore + Main Triangles)
719.70 ft2 / 66.86 m2
S.A./Disp. (calc.):
24.33
Est. Forestay Len.:
53.62 ft / 16.34 m

Sailboat Links

Designers:
Builders:

Notes

Sailplans seem to vary and position of the mast must have been changed at least once meaning that rig dimension may not be consistent between boats.

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