Beta Marine

Beta Marine

Sailboat Specifications

Definitions
Hull Type: Fin w/spade rudder
Rigging Type: Fractional Sloop
LOA: 12.40 m
LWL: 11.10 m
S.A. (reported): 82.68 m²
Beam: 3.66 m
Displacement: 8,552 kg
Ballast: 2,495 kg
Max Draft: 1.91 m
Construction: FG
Ballast Type: Lead
First Built: 2010
Builder: Tartan Marine
Designer: Tim Jackett

Auxiliary Power/Tanks (orig. equip.)

Type: Diesel; Saildrive
HP: 55
Fuel: 284 L

Accomodations

Water: 454 L

Sailboat Calculations

Definitions
S.A. / Displ.: 20.18
Bal. / Displ.: 29.17
Disp: / Len: 174.24
Comfort Ratio: 28.24
Capsize Screening Formula: 1.81
S#: 3.43
Hull Speed: 8.09 kn
Pounds/Inch Immersion: 1,561.59 pounds/inch

calculation mobile

2 nd ad half width

3rd ad full width

Rig and Sail Particulars

HELP
I: 16.94 m
J: 4.95 m
P: 16.23 m
E: 5.03 m
SPL/TPS: 5.36 m
ISP: 18.08 m
S.A. Fore: 41.95 m²
S.A. Main: 40.81 m²
S.A. Total (100% Fore + Main Triangles): 82.77 m²
S.A./Displ. (calc.): 20.20
Est. Forestay Length: 17.65 m
Mast Height from DWL: 19.58 m

Sailboat Links

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

Notes

Draft:
-Beavertail: 5.00 ft (1.52 m)
-Keel/Centerboard: 4.75 ft (1.45 m) / 8.75 ft (2.67m)
Displacement:
-Beavertail: 20,104 lbs (9119 kg)
-Keel/Centerboard: 20,379 lbs ( 9244 kg)
Ballast:
-Beavertail: 6,750 lbs (3062 kg)
-Centerboard: 7025 lbs (3186 kg)