Beta Marine

Beta Marine

Sailboat Specifications

Hull Type: Fin with rudder on skeg
Rigging Type: Cutter
LOA: 15.24 m
LWL: 11.51 m
S.A. (reported): 107.12 m²
Beam: 4.37 m
Displacement: 14,152 kg
Ballast: 5,443 kg
Max Draft: 1.83 m
Construction: FG
First Built: 1985
Builder: Queen Long (TAIWAN)
Designer: Sparkman & Stephens

KLSC Leaderboard

KLSC Leaderboard

Auxiliary Power/Tanks (orig. equip.)

Make: Yanmar
Type: Diesel

Sailboat Calculations

S.A. / Displ.: 18.69
Bal. / Displ.: 38.46
Disp: / Len: 258.91
Comfort Ratio: 33.59
Capsize Screening Formula: 1.82
Hull Speed: 8.23 kn
Pounds/Inch Immersion: 1,932.90 pounds/inch

calculation mobile

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Sailboat Links

Designers: Sparkman & Stephens
Builders: Queen Long Marine
Download Boat Record:


An updated vesrion of the STEVENS 47/HYLAS 47 with aft cockpit.
Pilot house version was also available (See also STEVENS 50 PH).