Beta Marine

Beta Marine

Sailboat Specifications

Hull Type: Fin w/transom hung rudder
Rigging Type: Masthead Sloop
LOA: 7.67 m
LWL: 6.30 m
S.A. (reported): 28.43 m²
Beam: 2.62 m
Displacement: 1,950 kg
Ballast: 862 kg
Max Draft: 1.14 m
Construction: FG
Ballast Type: lead
First Built: 1973
Builder: C&C Yachts
Designer: C&C

KLSC Leaderboard

KLSC Leaderboard

Auxiliary Power/Tanks (orig. equip.)

Make: Inboard, Saildrive or OB
Model: Vire
Type: Gas
HP: 7


Water: 38 L

Sailboat Calculations

S.A. / Displ.: 18.57
Bal. / Displ.: 44.19
Disp: / Len: 217.37
Comfort Ratio: 17.23
Capsize Screening Formula: 2.11
S#: 2.67
Hull Speed: 6.09 kn
Pounds/Inch Immersion: 633.69 pounds/inch

calculation mobile

2 nd ad half width

3rd ad full width

Rig and Sail Particulars

I: 9.60 m
J: 3.35 m
P: 8.08 m
E: 3.05 m
S.A. Fore: 16.10 m²
S.A. Main: 12.31 m²
S.A. Total (100% Fore + Main Triangles): 28.41 m²
S.A./Displ. (calc.): 18.55
Est. Forestay Length: 10.17 m

Sailboat Links

Designers: C&C Design
Builders: C&C Yachts
Download Boat Record:


Replaced with the C&C 25 MKII in 1982, a completely new design.