Beta Marine

Beta Marine

Sailboat Specifications

Hull Type: Fin with rudder on skeg
Rigging Type: Cutter
LOA: 13.01 m
LWL: 10.69 m
S.A. (reported): 79.90 m²
Beam: 3.81 m
Displacement: 11,158 kg
Ballast: 3,833 kg
Max Draft: 1.88 m
Construction: FG
Ballast Type: Lead
First Built: 1979
# Built: 6
Builder: Chien Yu (TAIWAN)
Designer: Robert Perry (unauthorized)

KLSC Leaderboard

KLSC Leaderboard

Auxiliary Power/Tanks (orig. equip.)

Make: Volvo
Type: Diesel
HP: 40
Fuel: 379 L


Water: 757 L

Sailboat Calculations

S.A. / Displ.: 16.33
Bal. / Displ.: 34.35
Disp: / Len: 254.39
Comfort Ratio: 35.22
Capsize Screening Formula: 1.72
Hull Speed: 7.94 kn
Pounds/Inch Immersion: 1,566.81 pounds/inch

calculation mobile

2 nd ad half width

3rd ad full width

Rig and Sail Particulars

Mast Height from DWL: 15.09 m

Sailboat Links

Designers: Robert Perry
Download Boat Record:


Originally designed for a single client (based on the VALIANT 40) but went into limited and unauthorized production. (against designers wishes with no royalties paid)
Promoted by Pacific Odyssey Inc., (USA).