NORTH STAR 80/20

NORTH STAR 80/20 photo NORTH STAR 80/20 drawing

Sailboat Specifications


Hull Type:
Long Keel
Rigging Type:
Masthead Ketch
LOA:
40.00 ft / 12.19 m
LWL:
31.00 ft / 9.45 m
Beam:
13.33 ft / 4.06 m
S.A. (reported):
786.00 ft2 / 73.02 m2
Draft (max):
4.75 ft / 1.45 m
Displacement:
24,600 lb / 11,158 kg
Ballast:
9,000 lb / 4,082 kg
S.A./Disp.:
14.93
Bal./Disp.:
36.59
Disp./Len.:
368.64
Construction:
FG
First Built:
1973
Builder:
North Star Yachts Ltd. (CAN)
Designer:
Sparkman & Stephens

Auxiliary Power/Tanks (orig. equip.)

Make:
Westerbeke
Model:
4-154
Type:
Diesel
HP:
52

Sailboat Calculations

S.A./Disp.:
14.93
Bal./Disp.:
36.59
Disp./Len.:
368.64
Comfort Ratio:
35.84
Capsize Screening Formula:
1.84
S#:
1.00

Rig and Sail Particulars

I:
49.25 ft / 15.01 m
J:
14.00 ft / 4.27 m
P:
43.25 ft / 13.18 m
E:
14.00 ft / 4.27 m
PY:
28.25 ft / 8.61 m
EY:
9.75 ft / 2.97 m
S.A. Fore:
344.75 ft2 / 32.03 m2
S.A. Main:
302.75 ft2 / 28.13 m2
S.A. Total (100% Fore + Main Triangles)
647.50 ft2 / 60.15 m2
S.A./Disp. (calc.):
12.30
Est. Forestay Len.:
51.20 ft / 15.61 m

Notes

S&S design #2134. Later it was renamed HUGHES 40. The SWIFT 40 (built in Korea) was another yacht built to this design.

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