A fixed keel version was also available.

SAIL AREA:
MAIN: 41.34m2/445 sq.ft.
JIB (105%): 23.6m2/254 sq.ft.
ASYMMETRICAL CODE 1A, VMG: 103.4m2/1113 sq.ft.
ASYMMETRICAL CODE 2A, RUNNER: 120.96m2/1302 sq.ft.
ASYMMETRICAL CODE O,100˚ REACHER: 71.91m2/774 sq.ft.

A development of the earlier, Mull designed, POCKET ROCKET.

Predecessor to the SANDPIPER 565.
Later a model, based on this design, was built under license in Sweden called OCKELBO OS 19.

Sail area:
-Main: 277 ft² / 25.73 m²
-Jib: 101 ft² / 9.38 m²
Self tacking jib on furler. Asym. on articulating sprit.

Available with Shoal keel:
Shoal draft: 4.75 ft / 1.45 m

The number built is unknown.

Thanks to Michael Lyons for sending information and documentation.

The SUPER SEAL was first built by John Baker Ltd.(UK) In 1981 the design and molds were purchased by Parker Yachts (UK). A MK2 version, called the Super Seal 27, was built from 1984-1987 (18 hulls) then became the Parker 27 in 1987.