Beta Marine

Beta Marine

Sailboat Specifications

Hull Type: Fin with rudder on skeg
Rigging Type: Masthead Sloop
LOA: 43.31 ft
LWL: 36.09 ft
S.A. (reported): 1,124.83 ft²
Beam: 12.99 ft
Displacement: 28,660.00 lb
Ballast: 12,346.00 lb
Max Draft: 6.89 ft
Construction: FG
First Built: 2006
Builder: Breehorn
Designer: D. Koopmans Sr..

KLSC Leaderboard

KLSC Leaderboard

Auxiliary Power/Tanks (orig. equip.)

Make: Yanmar
Model: 4JH4E
Type: Diesel
HP: 55
Fuel: 106 gals


Water: 106 gals

Sailboat Calculations

S.A. / Displ.: 19.30
Bal. / Displ.: 43.08
Disp: / Len: 272.19
Comfort Ratio: 38.07
Capsize Screening Formula: 1.70
S#: 1.93
Hull Speed: 8.05 kn
Pounds/Inch Immersion: 1,675.11 pounds/inch

calculation mobile

2 nd ad half width

3rd ad full width

Rig and Sail Particulars

I: 58.92 ft
J: 17.45 ft
P: 52.43 ft
E: 17.06 ft
S.A. Fore: 514.08 ft²
S.A. Main: 447.23 ft²
S.A. Total (100% Fore + Main Triangles): 961.31 ft²
S.A./Displ. (calc.): 16.49
Est. Forestay Length: 61.45 ft
Mast Height from DWL: 63.00 ft

Sailboat Links

Designers: Dick Koopmans
Builders: Breehorn (NL)
Download Boat Record:


Thanks to Aike van der Hoeff for providing information on this yacht.