Beta Marine

Beta Marine

Sailboat Specifications

Definitions
Hull Type: Fin w/spade rudder
Rigging Type: Masthead Sloop
LOA: 31.33 ft / 9.55 m
LWL: 26.04 ft / 7.94 m
S.A. (reported): 506.00 ft² / 47.01 m²
Beam: 10.92 ft / 3.33 m
Displacement: 9,030.00 lb / 4,096 kg
Ballast: 3,900.00 lb / 1,769 kg
Max Draft: 6.00 ft / 1.83 m
Construction: FG
Ballast Type: Lead
First Built: 1987
Last Built: 1991
# Built: 146
Builder: Tartan Marine (USA)
Designer: Tim Jackett

Auxiliary Power/Tanks (orig. equip.)

Make: Yanmar
Model: 2GM20F
Type: Diesel
HP: 18
Fuel: 19 gals / 72 L

Accomodations

Water: 40 gals / 151 L

Sailboat Calculations

Definitions
S.A. / Displ.: 18.73
Bal. / Displ.: 43.19
Disp: / Len: 228.31
Comfort Ratio: 20.92
Capsize Screening Formula: 2.10
S#: 2.57
Hull Speed: 6.84 kn
Pounds/Inch Immersion: 1,016.04 pounds/inch

calculation mobile

2 nd ad half width

3rd ad full width

Rig and Sail Particulars

HELP
I: 42.50 ft / 12.95 m
J: 12.50 ft / 3.81 m
P: 37.00 ft / 11.28 m
E: 13.00 ft / 3.96 m
S.A. Fore: 265.63 ft² / 24.68 m²
S.A. Main: 240.50 ft² / 22.34 m²
S.A. Total (100% Fore + Main Triangles): 506.13 ft² / 47.02 m²
S.A./Displ. (calc.): 18.74
Est. Forestay Length: 44.30 ft / 13.50 m

Sailboat Links

Designers: Tim Jackett
Builders: Tartan Marine
Download Boat Record:

Notes

Shoal draft, sheel keel version: 4.33'/1.32m.