EASTWARD HO SR. 31

EASTWARD HO SR. 31 photo EASTWARD HO SR. 31 drawing

Sailboat Specifications


Hull Type:
Long Keel
Rigging Type:
Masthead Sloop
LOA:
30.50 ft / 9.30 m
LWL:
24.00 ft / 7.32 m
Beam:
9.82 ft / 2.99 m
S.A. (reported):
478.00 ft2 / 44.41 m2
Draft (max):
4.16 ft / 1.27 m
Displacement:
11,000 lb / 4,990 kg
Ballast:
4,500 lb / 2,041 kg
S.A./Disp.:
15.52
Bal./Disp.:
40.91
Disp./Len.:
355.23
Construction:
Wood/Steel/FG
First Built:
1959
Builder:
Portsmouth Yacht Co./C. E. Ryder
Designer:
Eldredge-McInnis

Auxiliary Power/Tanks (orig. equip.)

Make:
Palmer
Type:
Gas
HP:
22

Sailboat Calculations

S.A./Disp.:
15.52
Bal./Disp.:
40.91
Disp./Len.:
355.23
Comfort Ratio:
31.25
Capsize Screening Formula:
1.77
S#:
1.24

Rig and Sail Particulars

I:
38.00 ft / 11.58 m
J:
12.50 ft / 3.81 m
P:
32.67 ft / 9.96 m
E:
13.50 ft / 4.11 m
S.A. Fore:
237.50 ft2 / 22.06 m2
S.A. Main:
220.52 ft2 / 20.49 m2
S.A. Total (100% Fore + Main Triangles)
458.02 ft2 / 42.55 m2
S.A./Disp. (calc.):
14.87
Est. Forestay Len.:
40.00 ft / 12.19 m

Notes

Appears similar to the DAIMYO from the same designers.
First built of wood by International Marine Corp. of Japan.

Sailboat Forum


.