SUNWARD 48

SUNWARD 48 drawing

Sailboat Specifications


Hull Type:
Long Keel
Rigging Type:
Masthead Ketch
LOA:
48.00 ft / 14.63 m
LWL:
38.50 ft / 11.73 m
Beam:
14.25 ft / 4.34 m
S.A. (reported):
1,091.00 ft2 / 101.36 m2
Draft (max):
5.58 ft / 1.70 m
Displacement:
50,000 lb / 22,680 kg
Ballast:
16,500 lb / 7,484 kg
S.A./Disp.:
12.92
Bal./Disp.:
33.00
Disp./Len.:
391.15
Construction:
FG
First Built:
1978
Builder:
Sunward Yachts/Bennett Bros. Yachts (USA)
Designer:
Sparkman & Stephens

Auxiliary Power/Tanks (orig. equip.)

Make:
Detroit
Type:
Diesel
HP:
127

Sailboat Calculations

S.A./Disp.:
12.92
Bal./Disp.:
33.00
Disp./Len.:
391.15
Comfort Ratio:
54.33
Capsize Screening Formula:
1.55
S#:
0.73

Rig and Sail Particulars

I:
56.00 ft / 17.07 m
J:
17.00 ft / 5.18 m
P:
50.00 ft / 15.24 m
E:
15.00 ft / 4.57 m
PY:
37.00 ft / 11.28 m
EY:
13.00 ft / 3.96 m
S.A. Fore:
476.00 ft2 / 44.22 m2
S.A. Main:
375.00 ft2 / 34.84 m2
S.A. Total (100% Fore + Main Triangles)
851.00 ft2 / 79.06 m2
S.A./Disp. (calc.):
10.08
Est. Forestay Len.:
58.52 ft / 17.84 m

Notes

S&S design #1674.2.
Based on an earlier production model called the MARLOW 48.

Sailboat Forum


.