Beta Marine

Beta Marine

Sailboat Specifications

Hull Type: Twin Keel
Rigging Type: Masthead Sloop
LOA: 7.70 m
LWL: 7.50 m
S.A. (reported): 33.50 m²
Beam: 2.50 m
Displacement: 1,600 kg
Ballast: 650 kg
Max Draft: 0.85 m
Construction: FG
Ballast Type: Galvanized and polyester shot
First Built: 1985
Last Built: 1995
# Built: 100
Builder: Wrighton Yachts (FRA)
Designer: Wrighton

KLSC Leaderboard

KLSC Leaderboard

Auxiliary Power/Tanks (orig. equip.)

Type: Diesel
HP: 6


Headroom: 1.80 m

Sailboat Calculations

S.A. / Displ.: 24.97
Bal. / Displ.: 40.63
Disp: / Len: 105.64
Comfort Ratio: 13.32
Capsize Screening Formula: 2.16
Hull Speed: 6.65 kn
Pounds/Inch Immersion: 721.06 pounds/inch

calculation mobile

2 nd ad half width

3rd ad full width

Sailboat Links

Builders: Wrighton Yachts (FRA)
Download Boat Record:


Optional engine to 15hp.