Hayle Estuary and Carrack Gladden SSSI

Hayle Estuary and Carrack Gladden
Site of Special Scientific Interest
Porth Kidney Sands
Location within Cornwall
Hayle Estuary and Carrack Gladden SSSI (England)
Coordinates50°11′31″N 5°26′06″W / 50.192°N 5.435°W / 50.192; -5.435
InterestBiological
Area191.8 hectares (1.918 km2; 0.7405 sq mi)
Notification1951 (1951)

The Hayle Estuary and Carrack Gladden SSSI is a Site of Special Scientific Interest, noted for its biological interest, in west Cornwall, England, UK. It consists of three distinct parts, each of which is covered in a separate article: the Hayle Estuary, the sand-dune system of Porth Kidney Sands and the coastal headland at Carrack Gladden.