Beta Marine

Beta Marine

Sailboat Specifications

Hull Type: Long keel w/trans. hung rudder
Rigging Type: Masthead Sloop
LOA: 9.36 m
LWL: 8.00 m
S.A. (reported): 39.48 m²
Beam: 3.05 m
Displacement: 5,500 kg
Ballast: 2,600 kg
Max Draft: 1.50 m
Construction: FG
Ballast Type: Cast iron
First Built: 1961
# Built: 48
Builder: Arne Arksunds (SWE)
Designer: Carl Andersson

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Auxiliary Power/Tanks (orig. equip.)

Make: Volvo Penta
Model: 2003
Type: Diesel
Fuel: 79 L


Water: 201 L

Sailboat Calculations

S.A. / Displ.: 12.93
Bal. / Displ.: 47.27
Disp: / Len: 299.26
Comfort Ratio: 31.58
Capsize Screening Formula: 1.75
Hull Speed: 6.87 kn
Pounds/Inch Immersion: 938.88 pounds/inch

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2 nd ad half width

3rd ad full width

Sailboat Links

Designers: Carl Andersson
Olle Enderlein
Builders: Amigo Yachts (SWE)
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The original wooden Amigo 40 was built in 1961. It is thought production of fiberglass hulls began in the 1970's. We have been told hull #19 was built in 1979.