ROSS 650

ROSS 650 photo

Sailboat Specifications


Hull Type:
Lifting Keel
Rigging Type:
Fractional Sloop
LOA:
21.33 ft / 6.50 m
LWL:
20.83 ft / 6.35 m
S.A. (reported):
209.00 ft2 / 19.42 m2
Beam:
8.14 ft / 2.48 m
Draft (max):
5.48 ft / 1.67 m
Draft (min):
0.66 ft / 0.20 m
Displacement:
2,315 lb / 1,050 kg
Ballast:
485 lb / 220 kg
S.A./Disp.:
19.15
Bal./Disp.:
20.95
Disp./Len.:
114.35
Construction:
FG
Ballast Type:
Lead
First Built:
1987
Last Built:
# Built:
Builder:
Ross Marine (NZ)
Designer:
Murray Ross
Website:

Sailboat Calculations

S.A./Disp.:
19.15
Bal./Disp.:
20.95
Disp./Len.:
114.35
Comfort Ratio:
10.44

Rig and Sail Particulars

I:
19.19 ft / 5.85 m
J:
7.64 ft / 2.33 m
P:
24.61 ft / 7.50 m
E:
11.06 ft / 3.37 m
SPL/TPS:
10.00 ft / 3.05 m
ISP:
24.11 ft / 7.35 m
S.A. Fore:
73.31 ft2 / 6.81 m2
S.A. Main:
136.09 ft2 / 12.64 m2
S.A. Total (100% Fore + Main Triangles)
209.40 ft2 / 19.45 m2
S.A./Disp. (calc.):
19.19
Est. Forestay Len.:
20.65 ft / 6.30 m

Sailboat Links

Designers:


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