sentences:  Further east, it meets Paglesham Pool on the north bank, a creek which separates Wallasea Island from the mainland, although it is no longer an island, as a causeway has been built across the creek to carry the road onto Wallasea.At Potton Point on Devil's Reach, the Middleway creek, which separates the islands of Potton and Foulness, joins from the south and defines the western edge of Foulness Island.The Middleway creek splits to pass either side of Rushley Island, and becomes Havengore Creek once the two channels rejoin.