

Sailboat Specifications
Hull Type:
Fin with rudder on skeg
Rigging Type:
Fractional Sloop
LOA:
42.00 ft / 12.80 m
LWL:
30.33 ft / 9.24 m
Beam:
10.83 ft / 3.30 m
S.A. (reported):
746.00 ft2 / 69.31 m2
Draft (max):
6.50 ft / 1.98 m
Displacement:
17,641 lb / 8,002 kg
Ballast:
8,630 lb / 3,915 kg
S.A./Disp.:
17.68
Bal./Disp.:
48.92
Disp./Len.:
282.27
Construction:
FG
Ballast Type:
Lead
First Built:
1968
Last Built:
1970
# Built:
25
Builder:
Chris-Craft (USA)
Designer:
Sparkman & Stephens
Auxiliary Power/Tanks (orig. equip.)
Make:
Universal
Model:
Atomic 4
Type:
Gas
Fuel:
25 gals / 95 L
Sailboat Calculations
S.A./Disp.:
17.68
Bal./Disp.:
48.92
Disp./Len.:
282.27
Comfort Ratio:
33.75
Capsize Screening Formula:
1.67
S#:
1.94
Rig and Sail Particulars
I:
46.80 ft / 14.26 m
J:
16.70 ft / 5.09 m
P:
46.80 ft / 14.26 m
E:
15.20 ft / 4.63 m
S.A. Fore:
390.78 ft2 / 36.30 m2
S.A. Main:
355.68 ft2 / 33.04 m2
S.A. Total (100% Fore + Main Triangles)
746.46 ft2 / 69.35 m2
S.A./Disp. (calc.):
17.69
Est. Forestay Len.:
49.69 ft / 15.15 m
Accommodations
Water:
70 gals / 265 L
Sailboat Links
Builders:
Download Boat Record:
Notes
Some later boats were delivered with a masthead rig.I: 14.71m/48.25'J: 5.03m/16.50'P: 13.0m/42.65'E: 4.88m/16.00'Information from original builders brochure.
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