The Essex coast from Leigh-on-Sea, to and including, Hadleigh Marshes, and Two Tree Island

Canvey Island north

Thames Estuary • Essex, Thurrock

Canvey Island south

Thames Estuary • Essex

Paglesham, Rochford, The Wakerings and Potton Island

River Crouch • Essex, Southend-on-Sea

The Eastwood Brook and Prittlewell Brook in the Southend area

Roach, Prittle Brook, Eastwood Brook • Essex, Southend-on-Sea

The Essex coast at Canvey Island to South Benfleet, and Wat Tyler Country Park

Thames Estuary • Essex, Thurrock

The Essex coast at Coalhouse Fort

Thames Estuary • Thurrock

The Essex coast at Coalhouse Fort and surrounding marshland

Thames Estuary • Thurrock

The Essex coast at Shoeburyness to Southend Pier

Thames Estuary • Southend-on-Sea

The Essex coast at Southend seafront from the Pier to Chalkwell

Thames Estuary • Southend-on-Sea

The Essex coast from Fobbing to Purfleet-on-Thames

Thames Estuary • Essex, Thurrock

The Essex coast from Shoeburyness, to and including Southend seafront, including Southchurch Park

Thames Estuary • Southend-on-Sea

The Essex coast from St Peters Flat to and including Shoeburyness and the Crouch and Roach estuaries

River Crouch, River Roach, North Sea • Essex, Southend-on-Sea