Beta Marine

Beta Marine

Sailboat Specifications

Hull Type: Fin w/spade rudder
Rigging Type: Masthead Sloop
LOA: 10.03 m
LWL: 8.38 m
S.A. (reported): 42.46 m²
Beam: 3.25 m
Displacement: 4,350 kg
Ballast: 1,383 kg
Max Draft: 1.22 m
Construction: FG
First Built: 1986
Builder: Laguna Yachts (USA)
Designer: W. Shad Turner

KLSC Leaderboard

KLSC Leaderboard

Auxiliary Power/Tanks (orig. equip.)

Make: Universal
Type: Diesel
HP: 23


Water: 151 L

Sailboat Calculations

S.A. / Displ.: 16.25
Bal. / Displ.: 31.80
Disp: / Len: 205.86
Comfort Ratio: 21.74
Capsize Screening Formula: 2.01
S#: 2.55
Hull Speed: 7.03 kn
Pounds/Inch Immersion: 1,048.44 pounds/inch

calculation mobile

2 nd ad half width

3rd ad full width

Rig and Sail Particulars

I: 12.50 m
J: 3.58 m
P: 10.97 m
E: 3.66 m
S.A. Fore: 22.38 m²
S.A. Main: 20.07 m²
S.A. Total (100% Fore + Main Triangles): 42.45 m²
S.A./Displ. (calc.): 16.25
Est. Forestay Length: 13.00 m

Sailboat Links

Designers: W. Shad Turner
Builders: Laguna Yachts
Download Boat Record:


Based on the LAGUNA 30 but with extended reverse transom. Later this version probably became the CLASSIC 33, of which, only a few were built.