Beta Marine

Beta Marine

Sailboat Specifications

Definitions
Hull Type: Fin with rudder on skeg
Rigging Type: Masthead Ketch
LOA: 15.73 m
LWL: 13.11 m
S.A. (reported): 122.63 m²
Beam: 4.57 m
Displacement: 21,772 kg
Ballast: 7,031 kg
Max Draft: 1.57 m
Construction: FG
First Built: 1976
Builder: Antigua Yachts (USA)
Designer: Charles Morgan

Auxiliary Power/Tanks (orig. equip.)

Type: Diesel

Sailboat Calculations

Definitions
S.A. / Displ.: 16.06
Bal. / Displ.: 32.29
Disp: / Len: 269.52
Comfort Ratio: 44.19
Capsize Screening Formula: 1.65
S#: 1.34
Hull Speed: 8.79 kn
Pounds/Inch Immersion: 2,304.66 pounds/inch

calculation mobile

2 nd ad half width

3rd ad full width

Rig and Sail Particulars

HELP
I: 17.68 m
J: 5.27 m
P: 15.24 m
E: 4.57 m
PY: 11.58 m
EY: 3.35 m
S.A. Fore: 46.61 m²
S.A. Main: 34.84 m²
S.A. Total (100% Fore + Main Triangles): 81.45 m²
S.A./Displ. (calc.): 10.67
Est. Forestay Length: 18.45 m

Sailboat Links

Designers: Charles Morgan
Builders: Antigua Yachts (USA)
Related Sailboats: MORGAN OUT ISLAND 51
Download Boat Record:

Notes

Same hull as MORGAN OUT ISLAND 51 with new deck. A number of different layouts. Available in varying states of completion.