Winyah Bay is a coastal estuary that is the confluence of the Waccamaw River, the Pee Dee River, the Black River and the Sampit River in Georgetown County in eastern South Carolina. The historic port city of Georgetown is located on the bay, and the bay generally serves as the terminating point for the Grand Strand.

The bay is evidence of a drowned coastline, created by a rise in sea level in recent geologic time. It was a prime site for fishing by Native Americans and an early area to develop in colonial times as a seaport and center of rice culture and timbering.

The entrance to the bay is flanked by North Island, South Island and Cat Island, comprising the Tom Yawkey Wildlife Center, willed to the State by Tom Yawkey, former owner of the Boston Redsox.

See also: Waterways forming and crossings of the Atlantic Intracoastal Waterway

External links

Nautical chart of Winyah Bay