Beta Marine

Beta Marine

Sailboat Specifications

Definitions
Hull Type: Fin w/transom hung rudder
Rigging Type: Masthead Sloop
LOA: 25.08 ft
LWL: 20.00 ft
S.A. (reported): 299.00 ft²
Beam: 8.58 ft
Displacement: 4,150.00 lb
Ballast: 1,880.00 lb
Max Draft: 4.25 ft
Construction: FG
Ballast Type: Lead
First Built: 1980
Builder: C&C Yachts
Designer: Robert Ball

Sailboat Calculations

Definitions
S.A. / Displ.: 18.58
Bal. / Displ.: 45.30
Disp: / Len: 231.58
Comfort Ratio: 17.01
Capsize Screening Formula: 2.14
S#: 2.51
Hull Speed: 5.99 kn
Pounds/Inch Immersion: 613.15 pounds/inch

calculation mobile

2 nd ad half width

3rd ad full width

Rig and Sail Particulars

HELP
I: 31.50 ft
J: 11.00 ft
P: 26.50 ft
E: 9.50 ft
S.A. Fore: 173.25 ft²
S.A. Main: 125.88 ft²
S.A. Total (100% Fore + Main Triangles): 299.13 ft²
S.A./Displ. (calc.): 18.58
Est. Forestay Length: 33.37 ft

Sailboat Links

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

Notes

A complete re-design of the C&C 25.
Photo courtesy Adam Hunt.