Beta Marine

Beta Marine

Sailboat Specifications

Definitions
Hull Type: Fin with rudder on skeg
Rigging Type: Masthead Sloop
LOA: 33.80 ft
LWL: 27.92 ft
S.A. (reported): 554.00 ft²
Beam: 10.92 ft
Displacement: 10,500.00 lb
Ballast: 4,800.00 lb
Max Draft: 5.92 ft
Construction: FG
First Built: 1975
Last Built: 1979
# Built: 30
Builder: Calgan Marine (CAN)
Designer: Hein Driehuyzen

Auxiliary Power/Tanks (orig. equip.)

Make: Yanmar
Model: 2QM15H
Type: Diesel
HP: 16
Fuel: 20 gals

Accomodations

Water: 30 gals

Sailboat Calculations

Definitions
S.A. / Displ.: 18.55
Bal. / Displ.: 45.71
Disp: / Len: 215.37
Comfort Ratio: 22.64
Capsize Screening Formula: 2.00
S#: 2.67
Hull Speed: 7.08 kn
Pounds/Inch Immersion: 1,089.39 pounds/inch

calculation mobile

2 nd ad half width

3rd ad full width

Rig and Sail Particulars

HELP
I: 45.20 ft
J: 14.80 ft
P: 38.80 ft
E: 10.90 ft
S.A. Fore: 334.48 ft²
S.A. Main: 211.46 ft²
S.A. Total (100% Fore + Main Triangles): 545.94 ft²
S.A./Displ. (calc.): 18.28
Est. Forestay Length: 47.56 ft

Sailboat Links

Designers: Hein Driehuyzen
Builders: Calgan Marine Ltd. (CAN)
Clark Boat Company
Associations: Crown 34; Sun 1030, San Juan 34
Related Sailboats: SAN JUAN 34
Download Boat Record:

Notes

After the first CROWN 34's were built, Calgan Marine sold the molds to GlassFab of Monroe, WA.,USA. A few were then manufactured and sold as the SUN 1030. Later, the molds were repossessed by Calgan and then sold to Clark Boat Co. USA. With a few modifications they were then built and sold as the SAN JUAN 34.