Beta Marine

Beta Marine

Sailboat Specifications

Hull Type: Fin with rudder on skeg
Rigging Type: Staysail Ketch
LOA: 48.00 ft
LWL: 37.50 ft
S.A. (reported): 1,122.00 ft²
Beam: 14.50 ft
Displacement: 40,000.00 lb
Ballast: 14,000.00 lb
Max Draft: 6.33 ft
Construction: FG
First Built: 1988
Builder: Ta Chaio Shipbuilding Co. (TAIWAN)
Designer: Robert Perry

KLSC Leaderboard

KLSC Leaderboard

Auxiliary Power/Tanks (orig. equip.)

Make: Perkins
Type: Diesel
HP: 85
Fuel: 160 gals


Water: 200 gals

Sailboat Calculations

S.A. / Displ.: 15.41
Bal. / Displ.: 35.00
Disp: / Len: 338.62
Comfort Ratio: 43.20
Capsize Screening Formula: 1.70
S#: 1.20
Hull Speed: 8.21 kn
Pounds/Inch Immersion: 1,942.88 pounds/inch

calculation mobile

2 nd ad half width

3rd ad full width

Rig and Sail Particulars

I: 56.00 ft
J: 18.75 ft
P: 49.00 ft
E: 17.50 ft
PY: 30.00 ft
EY: 11.25 ft
S.A. Fore: 525.00 ft²
S.A. Main: 428.75 ft²
S.A. Total (100% Fore + Main Triangles): 953.75 ft²
S.A./Displ. (calc.): 13.10
Est. Forestay Length: 59.06 ft

Sailboat Links

Builders: Ta Chiao (TAIWAN)
Download Boat Record:


Shoal draft: 5.5'
Shown here is from builders brochure. Little is known (by us) about this model.
Cutter or ketch.