Seven Mile Beach National Park

Seven Mile Beach (NSW 400) is one of the longer beaches on the south coast, at 12.5 km (7.8 mile) in length, and is part of the Shoalhaven River delta. The large river has been supplying fine sand to build out this beach and its 1.5 km wide low barrier. Because of the fine sand, particularly in the northern end, the beach has a wide low gradient.