Beta Marine

Beta Marine

Sailboat Specifications

Definitions
Hull Type: Fin w/spade rudder
Rigging Type: Masthead Sloop
LOA: 33.67 ft / 10.26 m
LWL: 28.83 ft / 8.79 m
S.A. (reported): 538.00 ft² / 49.98 m²
Beam: 10.96 ft / 3.34 m
Displacement: 10,000.00 lb / 4,536 kg
Ballast: 4,400.00 lb / 1,996 kg
Max Draft: 6.30 ft / 1.92 m
Construction: FG
Ballast Type: Lead
First Built: 1979
Last Built: 1984
# Built: 14
Builder: Tartan Marine (USA)
Designer: Sparkman & Stephens

Auxiliary Power/Tanks (orig. equip.)

Make: Universal
Model: 5242
Type: Diesel

Sailboat Calculations

Definitions
S.A. / Displ.: 18.61
Bal. / Displ.: 44.00
Disp: / Len: 186.30
Comfort Ratio: 21.04
Capsize Screening Formula: 2.04
S#: 3.06
Hull Speed: 7.19 kn
Pounds/Inch Immersion: 1,129.02 pounds/inch

calculation mobile

2 nd ad half width

3rd ad full width

Rig and Sail Particulars

HELP
I: 44.75 ft / 13.64 m
J: 13.56 ft / 4.13 m
P: 39.18 ft / 11.94 m
E: 11.87 ft / 3.62 m
S.A. Fore: 303.41 ft² / 28.19 m²
S.A. Main: 232.53 ft² / 21.60 m²
S.A. Total (100% Fore + Main Triangles): 535.94 ft² / 49.79 m²
S.A./Displ. (calc.): 18.54
Est. Forestay Length: 46.76 ft / 14.25 m

Sailboat Links

Designers: Sparkman & Stephens
Builders: Tartan Marine
Related Sailboats: TARTAN 33
Download Boat Record:

Notes

The TARTAN 33 R is the masthead rigged, more racing oriented, version of the TARTAN 33 and is relatively rare.