An 18 mile along the sea defence banks from Fosdyke to Sutton Bridge
A fairly extensive walk into the wide open expanse of the Wash along defence banks that lead the way around the extremities of the reclaimed land. It is awe-inspiring, it is remote. An RAF bombing range occupies a length of the furthermost parts but this does not restrict the use of the path. The eastern side of this walk is said to be the area that King John lost the crown jewels in the 13th century when he attempted to cross the Wash.