Beta Marine

Beta Marine

Sailboat Specifications

Definitions
Hull Type: Fin w/bulb & spade rudder
Rigging Type: Masthead Sloop
LOA: 19.68 ft / 6.00 m
LWL: 17.72 ft / 5.40 m
S.A. (reported): 180.00 ft² / 16.72 m²
Beam: 6.56 ft / 2.00 m
Displacement: 1,763.00 lb / 800 kg
Ballast: 882.00 lb / 400 kg
Max Draft: 3.28 ft / 1.00 m
Construction: FG
Ballast Type: Iron
First Built: 1971
Last Built: 1981
# Built: 150
Builder: Boo Marine (SWE)
Designer: Heinz-Jurgen Sass

Sailboat Calculations

Definitions
S.A. / Displ.: 19.78
Bal. / Displ.: 50.03
Disp: / Len: 141.45
Comfort Ratio: 12.14
Capsize Screening Formula: 2.17
S#: 3.91
Hull Speed: 5.64 kn
Pounds/Inch Immersion: 415.35 pounds/inch

calculation mobile

2 nd ad half width

3rd ad full width

Rig and Sail Particulars

HELP
I: 25.59 ft / 7.80 m
J: 8.56 ft / 2.61 m
P: 21.65 ft / 6.60 m
E: 6.56 ft / 2.00 m
S.A. Fore: 109.53 ft² / 10.18 m²
S.A. Main: 71.01 ft² / 6.60 m²
S.A. Total (100% Fore + Main Triangles): 180.54 ft² / 16.77 m²
S.A./Displ. (calc.): 19.84
Est. Forestay Length: 26.98 ft / 8.22 m

Sailboat Links

Designers: Heinz-Jurgen Sass
Builders: Arcona Yachts (Boo Marin AB)
Download Boat Record:

Notes

The earlier boats were almost always sold as kits for owner completion.