Beta Marine

Beta Marine

Sailboat Specifications

Definitions
Hull Type: Keel/Cbrd.
Rigging Type: Masthead Sloop
LOA: 21.42 ft / 6.53 m
LWL: 20.33 ft / 6.20 m
S.A. (reported): 238.00 ft² / 22.11 m²
Beam: 8.00 ft / 2.44 m
Displacement: 2,700.00 lb / 1,225 kg
Ballast: 1,400.00 lb / 635 kg
Max Draft: 4.92 ft / 1.50 m
Min Draft: 1.80 ft / 0.55 m
Construction: FG
Ballast Type: Lead
First Built: 1968
Last Built: 1971
Builder: Morgan Yachts (USA)
Designer: Charles Morgan

Sailboat Calculations

Definitions
S.A. / Displ.: 19.69
Bal. / Displ.: 51.85
Disp: / Len: 143.45
Comfort Ratio: 12.66
Capsize Screening Formula: 2.30
S#: 3.86
Hull Speed: 6.04 kn
Pounds/Inch Immersion: 581.13 pounds/inch

calculation mobile

2 nd ad half width

3rd ad full width

Rig and Sail Particulars

HELP
I: 27.00 ft / 8.23 m
J: 8.50 ft / 2.59 m
P: 23.50 ft / 7.16 m
E: 10.50 ft / 3.20 m
S.A. Fore: 114.75 ft² / 10.66 m²
S.A. Main: 123.38 ft² / 11.46 m²
S.A. Total (100% Fore + Main Triangles): 238.13 ft² / 22.12 m²
S.A./Displ. (calc.): 19.70
Est. Forestay Length: 28.31 ft / 8.63 m

Sailboat Links

Designers: Charles Morgan
Builders: Morgan Yachts
Download Boat Record: