Beta Marine

Beta Marine

Sailboat Specifications

Hull Type: Fin w/spade rudder
Rigging Type: Masthead Sloop
LOA: 9.70 m
LWL: 7.35 m
S.A. (reported): 56.23 m²
Beam: 3.00 m
Displacement: 4,100 kg
Ballast: 1,690 kg
Max Draft: 1.80 m
Construction: GRP/timber
Ballast Type: Cast iron and lead
First Built: 1969
Builder: Tyler Moldings Ltd. (UK)
Designer: E. G. van de Stadt

KLSC Leaderboard

KLSC Leaderboard

Auxiliary Power/Tanks (orig. equip.)

HP: 10
Fuel: 45 L


Water: 140 L
Headroom: 1.88 m

Sailboat Calculations

S.A. / Displ.: 22.39
Bal. / Displ.: 41.22
Disp: / Len: 287.93
Comfort Ratio: 25.15
Capsize Screening Formula: 1.89
Hull Speed: 6.58 kn
Pounds/Inch Immersion: 847.69 pounds/inch

calculation mobile

2 nd ad half width

3rd ad full width

Sailboat Links


Twice winner of the Fasnet race in the 1970's.
VDS design #198