Beta Marine

Beta Marine

Sailboat Specifications

Hull Type: Keel/Cbrd.
Rigging Type: Masthead Sloop
LOA: 18.57 ft
LWL: 16.50 ft
S.A. (reported): 138.64 ft²
Beam: 6.79 ft
Displacement: 1,500.00 lb
Ballast: 408.00 lb
Max Draft: 3.00 ft
Min Draft: 1.59 ft
Construction: FG
First Built: 1973
Last Built: 1989
# Built: 1240
Builder: Schöchl Yachtbau/Sunbeam Yachts (AUT) / Blakes Marine (UK)
Designer: Anton Miglitsch

KLSC Leaderboard

KLSC Leaderboard

Auxiliary Power/Tanks (orig. equip.)

Make: Outboard


Headroom: 4.13 ft

Sailboat Calculations

S.A. / Displ.: 16.96
Bal. / Displ.: 27.20
Disp: / Len: 149.07
Comfort Ratio: 10.55
Capsize Screening Formula: 2.38
Hull Speed: 5.44 kn
Pounds/Inch Immersion: 400.31 pounds/inch

calculation mobile

2 nd ad half width

3rd ad full width

Rig and Sail Particulars

Mast Height from DWL: 25.00 ft

Sailboat Links

Designers: Anton de Dood Miglitsch
Builders: Sunbeam Yachts - Schöchl Yachtbau
Associations: Manta 19 Trailer Sailer Website
Download Boat Record:


Available with bilge keels
Many were built under licence in the UK. (Blakes Marine Services Ltd.)
Schöchl Yachtbau reported building 870 boats.
Originally recommended outboard: 5hp longshaft Achimedes Penta