Beta Marine

Beta Marine

Sailboat Specifications

Definitions
Hull Type: Fin w/spade rudder
Rigging Type: Masthead Sloop
LOA: 30.51 ft / 9.30 m
LWL: 23.29 ft / 7.10 m
S.A. (reported): 415.49 ft² / 38.60 m²
Beam: 9.51 ft / 2.90 m
Displacement: 10,251.00 lb / 4,650 kg
Ballast: 3,417.00 lb / 1,550 kg
Max Draft: 4.43 ft / 1.35 m
Construction: Steel (multichine)
Ballast Type: Iron
First Built: 1972
# Built: 200
Builder: G. Van Wijk (NL)
Designer: E. G. Van de Stadt

Auxiliary Power/Tanks (orig. equip.)

Make: Volvo Penta
Model: MD 2B
Type: Diesel
HP: 25

Accomodations

Headroom: 6.17 ft / 1.88 m

Sailboat Calculations

Definitions
S.A. / Displ.: 14.14
Bal. / Displ.: 33.33
Disp: / Len: 362.25
Comfort Ratio: 30.98
Capsize Screening Formula: 1.75
Hull Speed: 6.47 kn
Pounds/Inch Immersion: 791.40 pounds/inch

calculation mobile

2 nd ad half width

3rd ad full width

Sailboat Links

Designers: E. G. Van de Stadt
Builders: Wibo Yachts
Associations: Yacht Brochures (Original Scanned Manufacturers's brochures)
Download Boat Record:

Notes

Propulsion and tankage varies since boats were finished by many different yards.
The biggest engine that could be built in was a Mercedes OM 636 38 HP diesel.
Image from www.stadtdesign.com.