ROSS 830 SM

Sailboat Specifications


Hull Type:
Lifting Keel
Rigging Type:
Fractional Sloop
LOA:
27.23 ft / 8.30 m
LWL:
23.67 ft / 7.21 m
S.A. (reported):
Beam:
8.67 ft / 2.64 m
Draft (max):
5.00 ft / 1.52 m
Draft (min):
Displacement:
2,500 lb / 1,134 kg
Ballast:
1,249 lb / 567 kg
S.A./Disp.:
Bal./Disp.:
49.96
Disp./Len.:
84.16
Construction:
FG
Ballast Type:
First Built:
1981
Last Built:
# Built:
Builder:
Ross Marine (NZ)
Designer:
Murray Ross
Website:

Sailboat Calculations

S.A./Disp.:
Bal./Disp.:
49.96
Disp./Len.:
84.16
Comfort Ratio:
8.79

Rig and Sail Particulars

I:
26.75 ft / 8.15 m
J:
8.67 ft / 2.64 m
P:
30.00 ft / 9.14 m
E:
12.75 ft / 3.89 m
SPL/TPS:
ISP:
S.A. Fore:
115.96 ft2 / 10.77 m2
S.A. Main:
191.25 ft2 / 17.77 m2
S.A. Total (100% Fore + Main Triangles)
307.21 ft2 / 28.54 m2
S.A./Disp. (calc.):
26.75
Est. Forestay Len.:
28.12 ft / 8.57 m

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