Beta Marine

Beta Marine

Sailboat Specifications

Hull Type: Lifting keel w/bulb; trans. hung rudder
Rigging Type: Fractional Sloop
LOA: 8.45 m
LWL: 8.00 m
S.A. (reported): 37.00 m²
Beam: 2.99 m
Displacement: 2,500 kg
Ballast: 950 kg
Max Draft: 1.70 m
Min Draft: 1.20 m
Construction: GRP
Ballast Type: Iron
First Built: 2014
Builder: Astilleros del Sur (ARG)
Designer: Pablo Mastracchio

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Water: 100 L

Sailboat Calculations

S.A. / Displ.: 20.48
Bal. / Displ.: 38.00
Disp: / Len: 136.03
Comfort Ratio: 15.24
Capsize Screening Formula: 2.22
Hull Speed: 6.87 kn
Pounds/Inch Immersion: 920.12 pounds/inch

calculation mobile

2 nd ad half width

3rd ad full width

Sailboat Links

Designers: Pablo Mastracchio
Builders: Zonda Yachts (ARG)
Download Boat Record:


Available with a fixed keel with bulb called the M28.5 FX. Two drafts, either 1.45 m / 4.75 ft or 1.6 m / 5.25 ft.