Beta Marine

Beta Marine

Sailboat Specifications

Hull Type: Keel/Cbrd.
Rigging Type: Cutter
LOA: 10.36 m
LWL: 9.53 m
S.A. (reported): 55.28 m²
Beam: 3.35 m
Displacement: 9,435 kg
Ballast: 2,377 kg
Max Draft: 1.93 m
Min Draft: 1.07 m
Construction: Wood
Ballast Type: Lead
First Built: 1962
Builder: James N Miller & Sons
Designer: Maurice Griffiths

KLSC Leaderboard

KLSC Leaderboard

Auxiliary Power/Tanks (orig. equip.)

Make: Perkins
Model: 4.107
Type: Diesel
HP: 33

Sailboat Calculations

S.A. / Displ.: 12.64
Bal. / Displ.: 25.19
Disp: / Len: 304.27
Comfort Ratio: 41.11
Capsize Screening Formula: 1.60
Hull Speed: 7.49 kn
Pounds/Inch Immersion: 1,228.26 pounds/inch

calculation mobile

2 nd ad half width

3rd ad full width

Sailboat Links

Designers: Maurice Griffiths
Associations: Eventide Owners Association (UK)
Eventide Owners Group (UK)
Download Boat Record:


Sail Area with Genoa = 820 sq ft / 76.2 sq m
Thanks to Idle Duck owner Bob Telford for the photo.