Beta Marine

Beta Marine

Sailboat Specifications

Hull Type: Fin w/bulb & spade rudder
Rigging Type: Fractional Sloop
LOA: 12.80 m
LWL: 12.80 m
S.A. (reported): 90.12 m²
Beam: 3.90 m
Displacement: 4,400 kg
Ballast: 2,600 kg
Max Draft: 2.60 m
Construction: Composite (rule specs)
Ballast Type: Lead
First Built: 2010

KLSC Leaderboard

KLSC Leaderboard

Auxiliary Power/Tanks (orig. equip.)

Make: Yanmar, Volvo or Lambardini
Type: Diesel

Sailboat Calculations

S.A. / Displ.: 34.24
Bal. / Displ.: 59.09
Disp: / Len: 58.45
Comfort Ratio: 11.97
Capsize Screening Formula: 2.40
S#: 8.06
Hull Speed: 8.68 kn
Pounds/Inch Immersion: 1,920.90 pounds/inch

calculation mobile

2 nd ad half width

3rd ad full width

Rig and Sail Particulars

I: 16.20 m
J: 5.00 m
P: 16.80 m
E: 5.90 m
SPL/TPS: 6.70 m
ISP: 18.60 m
S.A. Fore: 40.49 m²
S.A. Main: 49.57 m²
S.A. Total (100% Fore + Main Triangles): 90.06 m²
S.A./Displ. (calc.): 34.22
Est. Forestay Length: 16.95 m

Sailboat Links

Associations: ORC (Offshore Rating Congress)
Download Boat Record:


ORC Grand Prix 42.
Development Class. 'Box Rule'.
Basic abbreviated class limits shown here.
Other measurements correspond to those found on a **SAMPLE** ORC certificate.