Beta Marine

Beta Marine

Sailboat Specifications

Definitions
Hull Type: Fin w/spade rudder
Rigging Type: Masthead Sloop
LOA: 28.25 ft
LWL: 22.00 ft
S.A. (reported): 379.00 ft²
Beam: 9.00 ft
Displacement: 7,000.00 lb
Ballast: 2,700.00 lb
Max Draft: 2.50 ft
Construction: FG
First Built: 1967
Last Built: 1969
# Built: 40
Builder: Westerly Marine Ltd. (UK)
Designer: John A. Butler

KLSC Leaderboard

KLSC Leaderboard

Auxiliary Power/Tanks (orig. equip.)

Make: Volvo Penta
Type: Diesel
HP: 7
Fuel: 10 gals

Accomodations

Water: 15 gals

Sailboat Calculations

Definitions
S.A. / Displ.: 16.62
Bal. / Displ.: 38.57
Disp: / Len: 293.48
Comfort Ratio: 24.27
Capsize Screening Formula: 1.88
Hull Speed: 6.29 kn
Pounds/Inch Immersion: 707.48 pounds/inch

calculation mobile

2 nd ad half width

3rd ad full width

Sailboat Links

Designers: John A. Butler
Builders: Westerly Marine Construction Ltd.
Associations: Westerly Owners Association
Download Boat Record:

Notes

Also available with triple keel.