The Godwin Coast Artillery Battery was part of the outer defences of the Humber on the stretch of low cliffs near Kilnsea and was the terminal of the Spurn Point railway that supplied the Spurn Point garrison. The site consisted of two 9.2" breech loading (BL) guns mounted in circular concrete pits, underground magazines, crew shelters and workshops. On the right and left of the battery were two observation posts and a single coastal artillery searchlight. The barrack accommodation was unusual, being substantially constructed of brick and concrete: it consisted of a guard house, officers’ quarters and a hospital. The battery was protected by a wall enclosing the landward perimeter, a network of fire trenches and a 20ft ditch filled with barbed wire.
more info on the fort can be found here English Heritage
more info on the fort can be found here English Heritage