Beta Marine

Beta Marine

Sailboat Specifications

Hull Type: Fin w/bulb & spade rudder
Rigging Type: Fractional Sloop
LOA: 28.71 ft
LWL: 26.25 ft
S.A. (reported): 463.00 ft²
Beam: 9.81 ft
Displacement: 8,157.00 lb
Ballast: 2,469.00 lb
Max Draft: 5.17 ft
Construction: FG
First Built: 1998
Builder: Dehler (GER)
Designer: Judel/Vrolijk

KLSC Leaderboard

KLSC Leaderboard

Auxiliary Power/Tanks (orig. equip.)

Make: Volvo
Type: Diesel
HP: 21
Fuel: 16 gals


Water: 26 gals

Sailboat Calculations

S.A. / Displ.: 18.34
Bal. / Displ.: 30.27
Disp: / Len: 201.32
Comfort Ratio: 22.31
Capsize Screening Formula: 1.95
S#: 2.68
Hull Speed: 6.87 kn
Pounds/Inch Immersion: 920.12 pounds/inch

calculation mobile

2 nd ad half width

3rd ad full width

Rig and Sail Particulars

I: 36.91 ft
J: 10.33 ft
P: 36.09 ft
E: 13.12 ft
S.A. Fore: 190.64 ft²
S.A. Main: 236.75 ft²
S.A. Total (100% Fore + Main Triangles): 427.39 ft²
S.A./Displ. (calc.): 16.93
Est. Forestay Length: 38.33 ft
Mast Height from DWL: 44.45 ft

Sailboat Links

Designers: Judel/Vrolijk & Co.
Builders: Dehler Yachts
Associations: Dehler Yachts
Download Boat Record:


Alternate keels:
Draft - (racing)5.92' /1.80m
Draft - (shoal) 4.0'/1.22m

Racing: 7,936 lbs/3,600 kg
Shoal: 8,598 lbs/3,901 kg

Original brochures listed standard displacement at 6,600 lbs. This number is believed to be light. Displacement above is from current Dehler brochures.