IRWIN 37 COMPETITION

Sailboat Specifications


Hull Type:
Fin w/spade rudder
Rigging Type:
Masthead Sloop
LOA:
37.00 ft / 11.28 m
LWL:
30.00 ft / 9.14 m
S.A. (reported):
628.00 ft2 / 58.34 m2
Beam:
11.67 ft / 3.56 m
Draft (max):
6.25 ft / 1.91 m
Draft (min):
Displacement:
15,500 lb / 7,031 kg
Ballast:
7,500 lb / 3,402 kg
S.A./Disp.:
16.22
Bal./Disp.:
48.39
Disp./Len.:
256.28
Construction:
FG
Ballast Type:
First Built:
1973
Last Built:
# Built:
Builder:
Irwin Yachts (USA)
Designer:
Ted Irwin
Website:

Auxiliary Power/Water (orig. equip.)

Make:
Perkins
Model:
D108
Type:
Diesel
HP:
Water:
40 gals.
Fuel:
30 gals.

Sailboat Calculations

S.A./Disp.:
16.22
Bal./Disp.:
48.39
Disp./Len.:
256.28
Comfort Ratio:
28.29

Rig and Sail Particulars

I:
48.00 ft / 14.63 m
J:
15.70 ft / 4.79 m
P:
42.50 ft / 12.95 m
E:
11.80 ft / 3.60 m
SPL/TPS:
ISP:
S.A. Fore:
376.80 ft2 / 35.01 m2
S.A. Main:
250.75 ft2 / 23.30 m2
S.A. Total (100% Fore + Main Triangles)
627.55 ft2 / 58.30 m2
S.A./Disp. (calc.):
16.21
Est. Forestay Len.:
50.50 ft / 15.39 m

Sailboat Links

Designers:
Builders:

Notes

AKA IRWIN 37 1 TON.



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