Beta Marine

Beta Marine

Sailboat Specifications

Hull Type: Fin w/spade rudder
Rigging Type: Cutter
LOA: 42.00 ft
LWL: 32.50 ft
S.A. (reported): 848.00 ft²
Beam: 12.75 ft
Displacement: 19,800.00 lb
Ballast: 8,100.00 lb
Max Draft: 5.67 ft
Construction: FG
First Built: 1984
# Built: 20
Builder: Hinterhoeller Yachts Ltd. (CAN)
Designer: Mark Ellis Design/Hinterhoeller

KLSC Leaderboard

KLSC Leaderboard

Auxiliary Power/Tanks (orig. equip.)

Type: Diesel
Fuel: 50 gals


Water: 112 gals

Sailboat Calculations

S.A. / Displ.: 18.61
Bal. / Displ.: 40.91
Disp: / Len: 257.49
Comfort Ratio: 29.18
Capsize Screening Formula: 1.89
S#: 2.25
Hull Speed: 7.64 kn
Pounds/Inch Immersion: 1,480.61 pounds/inch

calculation mobile

2 nd ad half width

3rd ad full width

Rig and Sail Particulars

I: 53.00 ft
J: 19.00 ft
P: 46.00 ft
E: 15.00 ft
S.A. Fore: 503.50 ft²
S.A. Main: 345.00 ft²
S.A. Total (100% Fore + Main Triangles): 848.50 ft²
S.A./Displ. (calc.): 18.62
Est. Forestay Length: 56.30 ft

Sailboat Links

Designers: Mark Ellis
Builders: Hinterhoeller Yachts Ltd.
Download Boat Record:


Said to be a stretched version of the AURORA 40.