Tags: Site Of Special Scientific Interest.
The area known as the Pevensey Levels is a Site of Special Scientific Interest (SSSI) notified under Section 28 of theWildlife and Countryside Act 1981. It is an area of English marshland situated in East Sussex between Bexhill in the east Pevensey in the west and Hailsham in the north. The site covers an area of 8650.9 acres (3500.9 ha).