Foulness SSSI Foulness SSSI Foulness SSSI is a 10,702 hectare biological Site of Special Scientific Interest covering the shoreline between Southend-on-Sea and the Crouch estuary in Essex. It is a key site in "A Nature Conservation Review", and is part of the Essex Estuaries Special Area of Conservation. It covers two Ramsar wetland sites of international importance, 'Crouch and Roach Estuaries' and 'Foulness'. An area of 6.4 hectares is Shoeburyness Old Ranges, a Local Nature Reserve managed by the Essex Wildlife Trust. Most of the site is owned and managed by the Ministry of Defence. Natural England describes it as "extensive intertidal
Islands of the Forth is a former tidal island and Long Craig is now part of the Forth Road Bridge. There is another Long Craig south of Dalgety Bay and Haystack lies between it and Inchcolm. The Common Rocks are in Silversands Bay at Aberdour and West Vows, East Vows and another Long Craig lie off Kirkcaldy. Much farther along the coast there is another West Vows and East Vows at Earlsferry. The Carr Brigs are a hazard to shipping at the entrance to the Firth just off Fife Ness. There are fewer skerries on the south coast of the Firth. Little Ox lies