Beta Marine

Beta Marine

Sailboat Specifications

Definitions
Hull Type: Fin with rudder on skeg
Rigging Type: Masthead Sloop
LOA: 45.25 ft / 13.79 m
LWL: 34.42 ft / 10.49 m
S.A. (reported): 812.00 ft² / 75.44 m²
Beam: 12.33 ft / 3.76 m
Displacement: 25,000.00 lb / 11,340 kg
Ballast: 12,300.00 lb / 5,579 kg
Max Draft: 4.30 ft / 1.31 m
Construction: FG
Ballast Type: Iron
First Built: 1974
Last Built: 1975
Builder: Coronado Yachts (USA)
Designer: William Tripp Jr.

Auxiliary Power/Tanks (orig. equip.)

Make: Perkins
Type: Diesel
HP: 50
Fuel: 70 gals / 265 L

Accomodations

Water: 100 gals / 379 L

Sailboat Calculations

Definitions
S.A. / Displ.: 15.26
Bal. / Displ.: 49.20
Disp: / Len: 273.69
Comfort Ratio: 36.15
Capsize Screening Formula: 1.69
S#: 1.81
Hull Speed: 7.86 kn
Pounds/Inch Immersion: 1,516.42 pounds/inch

calculation mobile

2 nd ad half width

3rd ad full width

Rig and Sail Particulars

HELP
I: 52.10 ft / 15.88 m
J: 18.24 ft / 5.56 m
P: 45.00 ft / 13.72 m
E: 15.00 ft / 4.57 m
S.A. Fore: 475.15 ft² / 44.14 m²
S.A. Main: 337.50 ft² / 31.35 m²
S.A. Total (100% Fore + Main Triangles): 812.65 ft² / 75.50 m²
S.A./Displ. (calc.): 15.27
Est. Forestay Length: 55.20 ft / 16.82 m

Sailboat Links

Designers: William H. Tripp Jr.
Builders: Coronado Yachts
Download Boat Record:

Notes

Shoal Draft version: 4.92'/1.5m.
Shared origins with COLUMBIA 43/45.