Beta Marine

Sailboat Specifications

Definitions
Hull Type: Fin w/bulb & spade rudder
Rigging Type: Fractional Sloop
LOA: 9.56 m
LWL: 8.83 m
S.A. (reported): 49.61 m²
Beam: 3.10 m
Displacement: 1,770 kg
Ballast: 710 kg
Max Draft: 2.45 m
Construction: GRP
Ballast Type: Carbon fin with lead bulb
First Built: 2017
Builder: Cape Performance Sailing (South Africa)
Designer: Mark Mills

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Auxiliary Power/Tanks (orig. equip.)

Make: Yanmar
Model: 2YM
Type: Diesel; Saildrive
HP: 15

Sailboat Calculations

Definitions
S.A. / Displ.: 34.57
Bal. / Displ.: 40.11
Disp: / Len: 71.65
Comfort Ratio: 9.25
Capsize Screening Formula: 2.59
S#: 7.66
Hull Speed: 7.21 kn
Pounds/Inch Immersion: 1,052.73 pounds/inch

calculation mobile

2 nd ad half width

3rd ad full width

Rig and Sail Particulars

HELP
I: 12.46 m
J: 3.60 m
P: 12.50 m
E: 4.35 m
S.A. Fore: 22.43 m²
S.A. Main: 27.18 m²
S.A. Total (100% Fore + Main Triangles): 49.61 m²
S.A./Displ. (calc.): 34.57
Est. Forestay Length: 12.97 m

Sailboat Links

Designers: Mark Mills
Associations: Cape 31 Class Association
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