IRWIN 44

IRWIN 44 photo IRWIN 44 drawing

Sailboat Specifications


Hull Type:
Fin with rudder on skeg
Rigging Type:
Masthead Sloop
LOA:
43.50 ft
LWL:
35.67 ft
Beam:
13.33 ft
S.A. (reported):
832.00 ft2
Draft (max):
4.92 ft
Draft (min):
Displacement:
25,000 lb
Ballast:
8,000 lb
S.A./Disp.:
15.63
Bal./Disp.:
32.00
Disp./Len.:
245.91
Construction:
FG
Ballast Type:
First Built:
1987
Last Built:
# Built:
Builder:
Irwin Yachts (USA)
Designer:
John R. Van Ost
Website:

Auxiliary Power/Tanks (orig. equip.)

Make:
Yanmar
Model:
Type:
Diesel
HP:
44
Water:
190 gals
Fuel:
90 gals

Sailboat Calculations

S.A./Disp.:
15.63
Bal./Disp.:
32.00
Disp./Len.:
245.91
Comfort Ratio:
32.29
Capsize Screening Formula:
1.83

Rig and Sail Particulars

I:
50.00 ft
J:
19.50 ft
P:
44.50 ft
E:
15.50 ft
SPL/TPS:
ISP:
S.A. Fore:
487.50 ft2
S.A. Main:
344.88 ft2
S.A. Total (100% Fore + Main Triangles)
832.38 ft2
S.A./Disp. (calc.):
15.64
Est. Forestay Len.:
53.67 ft

Sailboat Links

Builders:
Associations:

Notes

Shoal draft: 4.3'

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