Beta Marine

Beta Marine

Sailboat Specifications

Definitions
Hull Type: Fin with rudder on skeg
Rigging Type: Masthead Sloop
LOA: 40.00 ft / 12.19 m
LWL: 33.67 ft / 10.26 m
S.A. (reported): 689.00 ft² / 64.01 m²
Beam: 12.00 ft / 3.66 m
Displacement: 15,500.00 lb / 7,031 kg
Ballast: 4,500.00 lb / 2,041 kg
Max Draft: 6.30 ft / 1.92 m
Construction: FG
First Built: 1983
Last Built: 1985
Builder: Lancer Yacht Corp. (USA)
Designer: Herb David

Sailboat Calculations

Definitions
S.A. / Displ.: 17.80
Bal. / Displ.: 29.03
Disp: / Len: 181.28
Comfort Ratio: 24.61
Capsize Screening Formula: 1.93
S#: 3.04
Hull Speed: 7.78 kn
Pounds/Inch Immersion: 1,443.68 pounds/inch

calculation mobile

2 nd ad half width

3rd ad full width

Rig and Sail Particulars

HELP
I: 49.50 ft / 15.09 m
J: 14.80 ft / 4.51 m
P: 43.00 ft / 13.11 m
E: 15.00 ft / 4.57 m
S.A. Fore: 366.30 ft² / 34.03 m²
S.A. Main: 322.50 ft² / 29.96 m²
S.A. Total (100% Fore + Main Triangles): 688.80 ft² / 63.99 m²
S.A./Displ. (calc.): 17.79
Est. Forestay Length: 51.67 ft / 15.75 m

Sailboat Links

Designers: Herb David
Builders: Lancer Yacht Corp. (USA)
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