Beta Marine

Beta Marine

Sailboat Specifications

Definitions
Hull Type: Fin w/spade rudder
Rigging Type: Masthead Sloop
LOA: 28.00 ft
LWL: 22.16 ft
S.A. (reported): 366.00 ft²
Beam: 8.50 ft
Displacement: 6,800.00 lb
Ballast: 2,800.00 lb
Max Draft: 4.83 ft
Construction: FG
Ballast Type: Lead
First Built: 1974
Last Built: 1975
Builder: Coronado Yachts (USA)
Designer: William Crealock

KLSC Leaderboard

KLSC Leaderboard

Auxiliary Power/Tanks (orig. equip.)

Make: Universal
Type: Gas
Fuel: 10 gals

Accomodations

Water: 18 gals

Sailboat Calculations

Definitions
S.A. / Displ.: 16.37
Bal. / Displ.: 41.18
Disp: / Len: 278.97
Comfort Ratio: 25.40
Capsize Screening Formula: 1.80
S#: 1.86
Hull Speed: 6.31 kn
Pounds/Inch Immersion: 673.03 pounds/inch

calculation mobile

2 nd ad half width

3rd ad full width

Rig and Sail Particulars

HELP
I: 34.00 ft
J: 12.42 ft
P: 27.33 ft
E: 11.33 ft
S.A. Fore: 211.14 ft²
S.A. Main: 154.82 ft²
S.A. Total (100% Fore + Main Triangles): 365.96 ft²
S.A./Displ. (calc.): 16.36
Est. Forestay Length: 36.20 ft

Sailboat Links

Designers: William Crealock
Builders: Coronado Yachts
Related Sailboats: COLUMBIA 28
Download Boat Record:

Notes

Probably from the same mold as the COLUMBIA 28. At this time both Columbia and Coronado were divisions of Whittaker Corp.