Beta Marine

Beta Marine

Sailboat Specifications

Definitions
Hull Type: Fin w/spade rudder
Rigging Type: Masthead Sloop
LOA: 29.89 ft
LWL: 25.50 ft
S.A. (reported): 468.00 ft²
Beam: 10.67 ft
Displacement: 5,400.00 lb
Ballast: 2,200.00 lb
Max Draft: 5.75 ft
Construction: FG
First Built: 1985
Builder: Dencho Marine (USA)
Designer: Doug Peterson

Sailboat Calculations

Definitions
S.A. / Displ.: 24.40
Bal. / Displ.: 40.74
Disp: / Len: 145.39
Comfort Ratio: 13.29
Capsize Screening Formula: 2.44
S#: 4.43
Hull Speed: 6.77 kn
Pounds/Inch Immersion: 972.19 pounds/inch

calculation mobile

2 nd ad half width

3rd ad full width

Rig and Sail Particulars

HELP
I: 40.84 ft
J: 12.07 ft
P: 36.25 ft
E: 12.25 ft
S.A. Fore: 246.47 ft²
S.A. Main: 222.03 ft²
S.A. Total (100% Fore + Main Triangles): 468.50 ft²
S.A./Displ. (calc.): 24.43
Est. Forestay Length: 42.59 ft

Sailboat Links

Designers: Doug Peterson
Builders: Dencho Marine
Related Sailboats: ADHARA 30
Download Boat Record:

Notes

Best known as ADHARA 30.