Beta Marine

Beta Marine

Sailboat Specifications

Definitions
Hull Type: Fin w/spade rudder
Rigging Type: Fractional Sloop
LOA: 28.28 ft
LWL: 21.25 ft
S.A. (reported): 341.00 ft²
Beam: 9.58 ft
Displacement: 5,700.00 lb
Ballast: 2,205.00 lb
Max Draft: 4.92 ft
Construction: FG
Ballast Type: Iron
First Built: 1979
Last Built: 1983
# Built: 100
Builder: Winga Marine (SWE)
Designer: Rolf Eliasson

Auxiliary Power/Tanks (orig. equip.)

Make: Volvo Penta
Model: 2001
Type: Diesel
HP: 9.5

Sailboat Calculations

Definitions
S.A. / Displ.: 17.15
Bal. / Displ.: 38.68
Disp: / Len: 265.19
Comfort Ratio: 18.59
Capsize Screening Formula: 2.15
S#: 2.05
Hull Speed: 6.18 kn
Pounds/Inch Immersion: 727.40 pounds/inch

calculation mobile

2 nd ad half width

3rd ad full width

Rig and Sail Particulars

HELP
I: 30.84 ft
J: 10.67 ft
P: 31.83 ft
E: 11.15 ft
S.A. Fore: 164.53 ft²
S.A. Main: 177.45 ft²
S.A. Total (100% Fore + Main Triangles): 341.98 ft²
S.A./Displ. (calc.): 17.20
Est. Forestay Length: 32.63 ft

Sailboat Links

Designers: Rolf E. Eliasson
Builders: Winga Marin
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