Beta Marine

Beta Marine

Sailboat Specifications

Definitions
Hull Type: Fin w/spade rudder
Rigging Type: Masthead Sloop
LOA: 41.00 ft
LWL: 33.33 ft
S.A. (reported): 710.00 ft²
Beam: 12.17 ft
Displacement: 19,000.00 lb
Max Draft: 6.00 ft
Construction: FG
Ballast Type: Lead
First Built: 1982
Builder: Sigma Yachts (UK)
Designer: David Thomas

KLSC Leaderboard

KLSC Leaderboard

Auxiliary Power/Tanks (orig. equip.)

Make: Bukh
Type: Diesel
HP: 36
Fuel: 35 gals

Accomodations

Water: 85 gals

Sailboat Calculations

Definitions
S.A. / Displ.: 16.01
Disp: / Len: 229.09
Comfort Ratio: 29.55
Capsize Screening Formula: 1.83
S#: 2.28
Hull Speed: 7.74 kn
Pounds/Inch Immersion: 1,449.35 pounds/inch

calculation mobile

2 nd ad half width

3rd ad full width

Rig and Sail Particulars

HELP
I: 50.50 ft
J: 14.70 ft
P: 44.00 ft
E: 15.40 ft
S.A. Fore: 371.18 ft²
S.A. Main: 338.80 ft²
S.A. Total (100% Fore + Main Triangles): 709.98 ft²
S.A./Displ. (calc.): 16.01
Est. Forestay Length: 52.60 ft

Sailboat Links

Designers: David Thomas
Associations: Yacht Brochures (Original Scanned Manufacturers's brochures)
Download Boat Record:

Notes

Also available with a fractional sloop rig and shallower draft winged keel.