IRWIN 37-5

IRWIN 37-5 drawing

Sailboat Specifications


Hull Type:
Fin with rudder on skeg
Rigging Type:
Cutter
LOA:
37.00 ft / 11.28 m
LWL:
30.00 ft / 9.14 m
S.A. (reported):
625.00 ft2 / 58.06 m2
Beam:
11.50 ft / 3.51 m
Draft (max):
4.00 ft / 1.22 m
Draft (min):
Displacement:
20,000 lb / 9,072 kg
Ballast:
7,800 lb / 3,538 kg
S.A./Disp.:
13.62
Bal./Disp.:
39.00
Disp./Len.:
330.69
Construction:
FG
Ballast Type:
First Built:
1982
Last Built:
1982
# Built:
Builder:
Irwin Yachts (USA)
Designer:
Ted Irwin
Website:

Auxiliary Power/Water (orig. equip.)

Make:
Perkins
Model:
4-108
Type:
Diesel
HP:

Sailboat Calculations

S.A./Disp.:
13.62
Bal./Disp.:
39.00
Disp./Len.:
330.69
Comfort Ratio:
37.23

Rig and Sail Particulars

I:
42.00 ft / 12.80 m
J:
17.50 ft / 5.33 m
P:
35.50 ft / 10.82 m
E:
14.50 ft / 4.42 m
SPL/TPS:
ISP:
S.A. Fore:
367.50 ft2 / 34.14 m2
S.A. Main:
257.38 ft2 / 23.91 m2
S.A. Total (100% Fore + Main Triangles)
624.88 ft2 / 58.05 m2
S.A./Disp. (calc.):
13.62
Est. Forestay Len.:
45.50 ft / 13.87 m

Sailboat Links

Designers:
Builders:
Associations:

Notes

The last iteration of the very popular IRWIN 37. Available with keel/cb. Cutter or staysail ketch. Rig dimensions for ketch: I: 42.0' J: 17.5' P: 35.5' E: 12.75' PY: 22.16' EY: 8.33'



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