Beta Marine

Beta Marine

Sailboat Specifications

Definitions
Hull Type: Fin w/spade rudder
Rigging Type: Masthead Sloop
LOA: 9.60 m
LWL: 7.62 m
S.A. (reported): 36.98 m²
Beam: 3.05 m
Displacement: 3,800 kg
Ballast: 1,300 kg
Max Draft: 1.70 m
Construction: FG
First Built: 1976
Builder: Cabrasmar (BRA)
Designer: Sparkman & Stephens

Auxiliary Power/Tanks (orig. equip.)

Type: Diesel
Fuel: 68 L

Accomodations

Water: 110 L

Sailboat Calculations

Definitions
S.A. / Displ.: 15.49
Bal. / Displ.: 34.21
Disp: / Len: 239.34
Comfort Ratio: 22.34
Capsize Screening Formula: 1.97
S#: 2.13
Hull Speed: 6.70 kn
Pounds/Inch Immersion: 894.17 pounds/inch

calculation mobile

2 nd ad half width

3rd ad full width

Rig and Sail Particulars

HELP
I: 11.75 m
J: 3.75 m
P: 10.35 m
E: 2.90 m
S.A. Fore: 22.03 m²
S.A. Main: 15.00 m²
S.A. Total (100% Fore + Main Triangles): 37.03 m²
S.A./Displ. (calc.): 15.51
Est. Forestay Length: 12.33 m

Sailboat Links

Designers: Sparkman & Stephens
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