A substantial bank is visible as a mixture of earthworks and cropmarks north of the River Stour on 1940s RAF vertical aerial photographs. It appears to have been fully plough-levelled by the 1960s as aerial photographs of this date show the whole feature as a cropmark. The bank springs out from the northern side of a field drain, defined to its south by the "Sea Wall" bank, and runs for a total of 680m following a sinuous course roughly parallel to the field drain and Sea Wall. The bank appears to predate the current field layout as it is cut several times by ditches belonging to this system. The bank may a former alignment of the Sea Wall and may be a reclamation or flood bank related to the reclamation of land from marsh in the Wantsum Channel during this period.