Cape Lookout National Seashore - Natural Features & Ecosystems (U.S. National Park Service)

aerial view of Core Banks

Cape Lookout National Seashore is a low, narrow, ribbon of sand running from Ocracoke Inlet on the northeast to Beaufort Inlet on the southwest. These barrier islands-56 miles long-consist mostly of wide, bare beaches with low dunes covered by scattered grasses, flat grasslands bordered by dense vegetation, and large expanses of salt marsh alongside the sound. Wind, waves, and currents are continually at work reshaping these low-lying islands; one big storm can bring about extensive changes. In such an environment only the most tenacious plants can survive the constant battle. Here beach grasses play a vital role as their deep roots help anchor the sand.