Beta Marine

Beta Marine

Sailboat Specifications

Hull Type: Fin w/spade rudder
Rigging Type: Masthead Sloop
LOA: 29.92 ft
LWL: 25.42 ft
S.A. (reported): 340.00 ft²
Beam: 10.25 ft
Displacement: 6,000.00 lb
Ballast: 2,435.00 lb
Max Draft: 5.50 ft
Construction: FG
First Built: 1983
# Built: 40
Builder: W. D. Schock Corp.(USA)
Designer: Nelson/Marek

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Sailboat Calculations

S.A. / Displ.: 16.53
Bal. / Displ.: 40.58
Disp: / Len: 163.07
Comfort Ratio: 15.61
Capsize Screening Formula: 2.26
S#: 3.75
Hull Speed: 6.76 kn
Pounds/Inch Immersion: 930.99 pounds/inch

calculation mobile

2 nd ad half width

3rd ad full width

Rig and Sail Particulars

I: 40.80 ft
J: 11.70 ft
P: 36.20 ft
E: 11.10 ft
S.A. Fore: 238.68 ft²
S.A. Main: 200.91 ft²
S.A. Total (100% Fore + Main Triangles): 439.59 ft²
S.A./Displ. (calc.): 21.37
Est. Forestay Length: 42.44 ft

Sailboat Links

Designers: Nelson Marek
Builders: Schock W.D.
Related Sailboats: SANTANA 30-30PC
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The Santana 30-30 was designed to rate favorably under the MORC rule.
This version, the SANTANA 30-30GP, had a new, and apparently lighter deck than the SANTANA 30-30PC. All versions built after 1985 have elliptical keels and rudders. All versions were delivered with the same rig.
Thanks to Jane Schock for providing drawing and updated information.
See SANTANA 30-30PC for more details.