Beta Marine

Beta Marine

Sailboat Specifications

Hull Type: Fin with rudder on skeg
Rigging Type: Masthead Sloop
LOA: 12.77 m
LWL: 10.00 m
S.A. (reported): 75.34 m²
Beam: 3.70 m
Displacement: 9,979 kg
Ballast: 4,320 kg
Max Draft: 2.16 m
Construction: FG
Ballast Type: Lead
First Built: 1982
Builder: A. Walsteds (DEN)
Designer: Sparkman & Stephens

KLSC Leaderboard

KLSC Leaderboard

Auxiliary Power/Tanks (orig. equip.)

Make: Bukh
Type: Diesel
HP: 36

Sailboat Calculations

S.A. / Displ.: 16.59
Bal. / Displ.: 43.30
Disp: / Len: 278.33
Comfort Ratio: 34.43
Capsize Screening Formula: 1.74
S#: 1.89
Hull Speed: 7.67 kn
Pounds/Inch Immersion: 1,422.78 pounds/inch

calculation mobile

2 nd ad half width

3rd ad full width

Rig and Sail Particulars

I: 16.75 m
J: 5.15 m
P: 14.80 m
E: 4.38 m
S.A. Fore: 43.11 m²
S.A. Main: 32.41 m²
S.A. Total (100% Fore + Main Triangles): 75.52 m²
S.A./Displ. (calc.): 16.63
Est. Forestay Length: 17.52 m

Sailboat Links

Designers: Sparkman & Stephens
Builders: Walsteds Baadeværft
Download Boat Record:


S&S #2441. A keel/centerboard version was also available.