Beta Marine

Beta Marine

Sailboat Specifications

Definitions
Hull Type: Fin w/spade rudder
Rigging Type: Masthead Sloop
LOA: 35.50 ft / 10.82 m
LWL: 27.00 ft / 8.23 m
S.A. (reported): 600.00 ft² / 55.74 m²
Beam: 10.33 ft / 3.15 m
Displacement: 11,200.00 lb / 5,080 kg
Ballast: 4,500.00 lb / 2,041 kg
Max Draft: 5.70 ft / 1.74 m
Construction: FG
Ballast Type: Lead
First Built: 1966
Builder: Jensen Marine (USA)
Designer: C. William Lapworth

KLSC Leaderboard

KLSC Leaderboard

Auxiliary Power/Tanks (orig. equip.)

Make: Universal
Model: Atomic 4
Type: Gas
HP: 30
Fuel: 30 gals / 114 L

Accomodations

Water: 80 gals / 303 L

Sailboat Calculations

Definitions
S.A. / Displ.: 19.24
Bal. / Displ.: 40.18
Disp: / Len: 254.03
Comfort Ratio: 26.12
Capsize Screening Formula: 1.85
S#: 2.34
Hull Speed: 6.96 kn
Pounds/Inch Immersion: 996.58 pounds/inch

calculation mobile

2 nd ad half width

3rd ad full width

Rig and Sail Particulars

HELP
I: 42.00 ft / 12.80 m
J: 14.50 ft / 4.42 m
P: 36.30 ft / 11.06 m
E: 16.30 ft / 4.97 m
S.A. Fore: 304.50 ft² / 28.29 m²
S.A. Main: 295.85 ft² / 27.49 m²
S.A. Total (100% Fore + Main Triangles): 600.35 ft² / 55.77 m²
S.A./Displ. (calc.): 19.25
Est. Forestay Length: 44.43 ft / 13.54 m

Sailboat Links

Designers: C. William Lapworth
Builders: Bangor Punta Corp.
Jensen Marine/Cal Boats
Download Boat Record:

Notes

Thanks to 'adelie' for providing correction.