"Dolfin" of Starcross, (Vivacity 650/Vivacity 21 )

2022-03-07 21:42:38

The Shaldives posted a photo:

Hull Type: Twin Keel
Rigging Type: Masthead Sloop
LOA: 21.25 ft / 6.48 m
LWL: 19.25 ft / 5.87 m
Beam: 7.17 ft / 2.19 m
S.A. (reported): 229.00 ft2 / 21.27 m2
Draft (max): 2.33 ft / 0.71 m
Displacement: 2,500 lb / 1,134 kg
Ballast: 1,100 lb / 499 kg
S.A./Disp.: 19.94
Bal./Disp.: 44.00
Disp./Len.: 156.46
Construction: GRP
First Built: 1970
Last Built: 1980
Builder: Russel Marine Ltd. (UK)
Designer:
Alan Hill/D. Pollard

Sailboat Calculations

S.A./Disp.: 19.94
Bal./Disp.: 44.00
Disp./Len.: 156.46
Comfort Ratio: 14.11
Capsize Screening Formula: 2.12
S#:
3.37

Rig and Sail Particulars

I: 26.00 ft / 7.92 m
J: 7.42 ft / 2.26 m
P: 22.50 ft / 6.86 m
E: 9.50 ft / 2.90 m
S.A. Fore: 96.46 ft2 / 8.96 m2
S.A. Main: 106.88 ft2 / 9.93 m2
S.A. Total (100% Fore + Main Triangles) 203.34 ft2 / 18.89 m2
S.A./Disp. (calc.): 17.71
Est. Forestay Len.: 27.04 ft / 8.24 m

Accommodations

Headroom: 4.50 ft / 1.37 m

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