Another variation featured a small cabin that extended aft of the mast.

The Axe One Design is a two man sailing dinghy built by members of the Axe Yacht Club for sailing on the tidal Axe Estuary, near Seaton in East Devon.
For more information see the class web site. www.axeonedesign.com

Displ. is approximate.

Originally commisioned by the Alexanra Yacht Club and the Essex Yacht Club in 1911 for sailing around the Thames estuary. (UK) It was somewhat eclipsed after WWI by a new but similar design which became the ESSEX ONE-DESIGN (1919, also by Morgan-Giles).
In 1950, designer, Norman Dallimore was retained to create a standardized set of drawings for the THAMES ESTUARY ONE-DESIGN, with a new sailplan and updated specifications.
A new FG version was developed in 1966 when the TEOD merged with the ESSEX ONE-DESIGN. See the class website for more information. http://www.eodclass.org.uk

For more information see the class web site: www.svod.org.uk

First built by Sail-Mor Boat Co. of Royal Oak MI. (USA).
The rights were sold to Leon F. Irish Co. of Walled Lake, MI (USA) some time in the early 1960’s.
Spin area: 130 sq ft
Thanks to George Eheman, who commissioned the design and was the original builder of the CHALLENGER 15.

Draft for shoal keel vers. 5.67′.

Thanks to VÄSTBRIS owner Pontus Goransson for providing information on this yacht.

Apparently the DYER DELTA never went into full production and was discontinued in 1968, due, partially, to an increased demand for the Dyer built powerboats.
Thanks to ‘Chris’ for supplying updated information on this boat.