Beta Marine

Beta Marine

Sailboat Specifications

Hull Type: Catamaran Twin Cbrd.
Rigging Type: Frac. Sloop (Rotating Spar)
LOA: 18.00 ft
LWL: 17.16 ft
S.A. (reported): 137.00 ft²
Beam: 7.50 ft
Displacement: 300.00 lb
Max Draft: 2.00 ft
Min Draft: 0.42 ft
Construction: FG
First Built: 1964
Builder: Mobjack Manufacturing Corp.
Designer: Hubbard

KLSC Leaderboard

KLSC Leaderboard

Sailboat Calculations

S.A. / Displ.: 48.96
Disp: / Len: 26.50
KSP: 1.40

calculation mobile

2 nd ad half width

3rd ad full width

Sailboat Links

Designers: David & Jerry Hubbard
Builders: Mobjack Manufacturing Corp.
Download Boat Record:


Designed to the newly formulated USYRU A Class catamaran rule.
Received attention for performance on the race course at the time and at least 5 were built. Replaced with the Hubbard designed A-LION.
More information has been promised.