Beta Marine

Beta Marine

Sailboat Specifications

Definitions
Hull Type: Fin w/spade rudder
Rigging Type: Masthead Sloop
LOA: 7.92 m
LWL: 6.53 m
S.A. (reported): 27.13 m²
Beam: 2.44 m
Displacement: 2,359 kg
Ballast: 816 kg
Max Draft: 1.22 m
Construction: FG
First Built: 1975
# Built: 210
Builder: S2 Yachts
Designer: Arthur Edmunds

Sailboat Calculations

Definitions
S.A. / Displ.: 15.61
Bal. / Displ.: 34.62
Disp: / Len: 236.21
Comfort Ratio: 22.09
Capsize Screening Formula: 1.85
S#: 2.16
Hull Speed: 6.20 kn
Pounds/Inch Immersion: 612.29 pounds/inch

calculation mobile

2 nd ad half width

3rd ad full width

Rig and Sail Particulars

HELP
I: 9.24 m
J: 3.51 m
P: 7.96 m
E: 2.74 m
S.A. Fore: 16.19 m²
S.A. Main: 10.91 m²
S.A. Total (100% Fore + Main Triangles): 27.10 m²
S.A./Displ. (calc.): 15.59
Est. Forestay Length: 9.88 m
Mast Height from DWL: 10.82 m

Sailboat Links

Designers: Arthur Edmunds
Builders: S2 Yachts (USA)
Download Boat Record:

Notes

All 8.0 versions had the same hull but with different decks and interiors. The suffix 'C' is for center cockpit.
Shoal draft: 2.5'/.76m