sentences:  It can still be seen beside the Bradley Way bypass.The River Roach is part of the River Crouch and Roach tidal river system which includes all of the creeks around Wallasea Island, Foulness Island, Potton Island, New England Island, Havengore Island and Rushley Island.The tidal flow around the creeks between those latter islands considerably affects the tides in the River Roach.