Duplin River

Duplin River is a tidal creek in McIntosh County that runs along the western edge of Sapelo Island before flowing south into Doboy Sound and the Atlantic Ocean. The waterway connects salt marshes and maritime environments through its winding path along the coastal landscape.

Indigenous peoples settled near these waters and relied on them for fishing and travel for many centuries. The waterway remained central to the livelihood and movement patterns of coastal communities over time.

Fishing and crabbing activities in the Duplin River continue to shape the traditions of local residents who maintain connections to these waterways.

Daily tide changes affect water levels throughout the creek, so checking tide schedules helps visitors plan boating and fishing trips safely. Understanding these natural rhythms is essential before heading out on the water.

The convergence of fresh and salt water in the Duplin River creates specific conditions that support multiple species of coastal wildlife.

Location: McIntosh County

GPS coordinates: 31.41440,-81.30010

Latest update: December 14, 2025 18:42