ALLEGRO (WESTELL)

ALLEGRO (WESTELL)

Beta Marine

Beta Marine

Sailboat Specifications

Definitions
Hull Type: Twin Keel
Rigging Type: Fractional Sloop
LOA: 20.75 ft / 6.32 m
LWL: 18.42 ft / 5.61 m
S.A. (reported): 199.00 ft² / 18.49 m²
Beam: 7.00 ft / 2.13 m
Displacement: 1,750.00 lb / 794 kg
Ballast: 500.00 lb / 227 kg
Max Draft: 3.75 ft / 1.14 m
Min Draft: 1.08 ft / 0.33 m
Construction: Cold Molded Mahogany
Ballast Type: Iron
First Built: 1956
Builder: Honnor Marine Ltd. (GBR)
Designer: John Westell

Sailboat Calculations

Definitions
S.A. / Displ.: 21.97
Bal. / Displ.: 28.57
Disp: / Len: 125.00
Comfort Ratio: 10.58
Capsize Screening Formula: 2.33
Hull Speed: 5.75 kn
Pounds/Inch Immersion: 460.72 pounds/inch

calculation mobile

2 nd ad half width

3rd ad full width

Sailboat Links

Designers: John Westell
Builders: Honnor Marine Ltd.
Download Boat Record:

Notes

The standard version featured twin, side by side, retractable, ballasted fins.
A fixed keel version was also available. Ballast is the same for both versions.