Beta Marine

Beta Marine

Sailboat Specifications

Definitions
Hull Type: Fin with rudder on skeg
Rigging Type: Masthead Sloop
LOA: 9.07 m
LWL: 7.00 m
S.A. (reported): 34.75 m²
Beam: 3.00 m
Displacement: 3,300 kg
Ballast: 1,260 kg
Max Draft: 1.65 m
Construction: FG
First Built: 1973
Last Built: 1982
Builder: Albin Marine (SWE)
Designer: Peter Norlin

Auxiliary Power/Tanks (orig. equip.)

Make: Yanmar
Type: Diesel
HP: 12
Fuel: 49 L

Accomodations

Water: 114 L

Sailboat Calculations

Definitions
S.A. / Displ.: 15.99
Bal. / Displ.: 38.19
Disp: / Len: 267.98
Comfort Ratio: 21.39
Capsize Screening Formula: 2.03
S#: 1.93
Hull Speed: 6.42 kn
Pounds/Inch Immersion: 807.61 pounds/inch

calculation mobile

2 nd ad half width

3rd ad full width

Rig and Sail Particulars

HELP
I: 11.40 m
J: 3.60 m
P: 9.70 m
E: 3.00 m
SPL/TPS: 3.60 m
S.A. Fore: 20.52 m²
S.A. Main: 14.54 m²
S.A. Total (100% Fore + Main Triangles): 35.06 m²
S.A./Displ. (calc.): 16.13
Est. Forestay Length: 11.95 m

Sailboat Links

Designers: Peter Norlin
Builders: Albin Marine
Shipman
Associations: Scampi 30
Related Sailboats: SCAMPI 30-2
Download Boat Record:

Notes

It is believed about 750 MK IV's were built.
Builders:
Alvdalen: to 1974
Shipman: 1975
Albin: 1976-1982