Beta Marine

Beta Marine

Sailboat Specifications

Definitions
Hull Type: Fin w/bulb & spade rudder
Rigging Type: Fractional Sloop
LOA: 13.11 m
LWL: 11.53 m
S.A. (reported): 92.35 m²
Beam: 3.89 m
Displacement: 8,401 kg
Ballast: 3,289 kg
Max Draft: 2.29 m
Construction: FG
Ballast Type: Lead
First Built: 2006
Builder: J-Boats
Designer: Johnstone

Auxiliary Power/Tanks (orig. equip.)

Make: Yanmar
Type: Diesel
HP: 56
Fuel: 45 L

Accomodations

Water: 91 L

Sailboat Calculations

Definitions
S.A. / Displ.: 22.81
Bal. / Displ.: 39.15
Disp: / Len: 152.72
Comfort Ratio: 24.50
Capsize Screening Formula: 1.93
S#: 4.10
Hull Speed: 8.24 kn
Pounds/Inch Immersion: 1,723.43 pounds/inch

calculation mobile

2 nd ad half width

3rd ad full width

Rig and Sail Particulars

HELP
I: 17.37 m
J: 5.26 m
P: 16.46 m
E: 5.67 m
SPL/TPS: 7.32 m
ISP: 18.41 m
S.A. Fore: 45.69 m²
S.A. Main: 46.66 m²
S.A. Total (100% Fore + Main Triangles): 92.35 m²
S.A./Displ. (calc.): 22.81
Est. Forestay Length: 18.15 m

Sailboat Links

Designers: Rod Johnstone
Builders: J Boats
Download Boat Record:

Notes

Built in US and France. Shown here is US version.