Fish Haul Beach Park (Hilton Head Island’s quiet north end, Port Royal Sound) offers secluded walking, birdwatching & shelling amid tidal flats. Once a 1717 plantation, it became the site of Mitchelville (1862)—America’s first self-governed town of formerly enslaved people. Trails, wildlife, Gullah ties & Mitchelville Freedom Park nearby make it ideal for peaceful visits or cleanups.