Beta Marine

Beta Marine

Sailboat Specifications

Definitions
Hull Type: Fin w/spade rudder
Rigging Type: Masthead Sloop
LOA: 25.98 ft
LWL: 21.68 ft
S.A. (reported): 280.00 ft²
Beam: 9.48 ft
Displacement: 4,497.00 lb
Ballast: 1,990.00 lb
Max Draft: 4.49 ft
Construction: FG
First Built: 1980
Builder: Tasman Yachts (AUSTRALIA)
Designer: Joe Adams

KLSC Leaderboard

KLSC Leaderboard

Auxiliary Power/Tanks (orig. equip.)

Make: Yanmar
Type: Diesel
HP: 8
Fuel: 8 gals

Accomodations

Water: 79 gals

Sailboat Calculations

Definitions
S.A. / Displ.: 16.49
Bal. / Displ.: 44.25
Disp: / Len: 197.01
Comfort Ratio: 15.12
Capsize Screening Formula: 2.30
Hull Speed: 6.24 kn
Pounds/Inch Immersion: 734.37 pounds/inch

calculation mobile

2 nd ad half width

3rd ad full width

Sailboat Links

Designers: Joe Adams
Associations: Quarter Ton Class
Download Boat Record:

Notes

IOR design (1/4 ton) from Adams who really didn't think so highly of the IOR.