Beta Marine

Beta Marine

Sailboat Specifications

Definitions
Hull Type: Fin w/transom hung rudder
Rigging Type: Masthead Sloop
LOA: 24.58 ft / 7.49 m
LWL: 21.83 ft / 6.65 m
S.A. (reported): 236.00 ft² / 21.93 m²
Beam: 8.00 ft / 2.44 m
Displacement: 3,800.00 lb / 1,724 kg
Ballast: 1,600.00 lb / 726 kg
Max Draft: 4.00 ft / 1.22 m
Construction: FG
First Built: 1977
Last Built: 1985
# Built: 790
Builder: Tanzer Industries Ltd. (CAN)
Designer: Johann Tanzer

Sailboat Calculations

Definitions
S.A. / Displ.: 15.55
Bal. / Displ.: 42.11
Disp: / Len: 163.07
Comfort Ratio: 16.24
Capsize Screening Formula: 2.05
S#: 3.07
Hull Speed: 6.26 kn
Pounds/Inch Immersion: 624.01 pounds/inch

calculation mobile

2 nd ad half width

3rd ad full width

Rig and Sail Particulars

HELP
I: 28.88 ft / 8.80 m
J: 10.08 ft / 3.07 m
P: 24.12 ft / 7.35 m
E: 8.33 ft / 2.54 m
S.A. Fore: 145.56 ft² / 13.52 m²
S.A. Main: 100.46 ft² / 9.33 m²
S.A. Total (100% Fore + Main Triangles): 246.02 ft² / 22.86 m²
S.A./Displ. (calc.): 16.21
Est. Forestay Length: 30.59 ft / 9.32 m

Sailboat Links

Designers: Johann Tanzer
Builders: Tanzer Industries Ltd.
Download Boat Record:

Notes

Shoal draft: 2.69'/0.82m
Displacement: 4145 lbs./1880 kgs.
Ballast: 1950 lbs./885 kgs.
Photo courtesy Adam Hunt.