Beta Marine

Beta Marine

Sailboat Specifications

Hull Type: Fin with rudder on skeg
Rigging Type: Cutter
LOA: 32.00 ft
LWL: 26.00 ft
S.A. (reported): 518.00 ft²
Beam: 10.42 ft
Displacement: 11,800.00 lb
Ballast: 4,700.00 lb
Max Draft: 5.17 ft
Construction: FG
First Built: 1976
# Built: 65
Builder: Valiant Yachts (USA)
Designer: Robert Perry

KLSC Leaderboard

KLSC Leaderboard

Auxiliary Power/Tanks (orig. equip.)

Make: Westerbeke
Model: L-25
Type: Diesel
HP: 25
Fuel: 46 gals


Water: 80 gals

Sailboat Calculations

S.A. / Displ.: 16.05
Bal. / Displ.: 39.83
Disp: / Len: 299.72
Comfort Ratio: 28.92
Capsize Screening Formula: 1.83
S#: 1.68
Hull Speed: 6.83 kn
Pounds/Inch Immersion: 968.03 pounds/inch

calculation mobile

2 nd ad half width

3rd ad full width

Rig and Sail Particulars

I: 42.00 ft
J: 15.00 ft
P: 37.00 ft
E: 11.00 ft
S.A. Fore: 315.00 ft²
S.A. Main: 203.50 ft²
S.A. Total (100% Fore + Main Triangles): 518.50 ft²
S.A./Displ. (calc.): 16.06
Est. Forestay Length: 44.60 ft

Sailboat Links

Designers: Robert Perry
Builders: Uniflite Inc. (USA)
Valiant Yachts (USA)
Download Boat Record:


Some later boats came with a sloop rig (as with drawing shown here) with the mast moved forward.