The ACE Basin National Estuarine Research Reserve preserves one of the largest undeveloped estuaries on the U.S. Atlantic coast, offering unique opportunities for wildlife viewing, kayaking, and coastal exploration.
The ACE Basin National Estuarine Research Reserve is located in South Carolina and encompasses parts of the Ashepoo, Combahee, and Edisto River basins, covering a vast 140,000-acre area of coastal marshes, tidal rivers, and hardwood forests. This reserve protects one of the largest estuarine systems remaining relatively undeveloped along the Atlantic coast. The area supports diverse habitats ranging from salt marshes and tidal creeks to upland forests, providing critical shelter for an abundance of wildlife including wading birds, shorebirds, ospreys, bald eagles, and numerous fish and shellfish species. Rich in both natural and cultural history, the reserve's lands include remnants of historic rice plantations along with Native American archaeological sites, reflecting centuries of human interaction with this landscape.
Visitors to ACE Basin benefit from opportunities such as guided paddling excursions, birdwatching, fishing, and hiking on marked trails winding through various habitats. The reserve's extensive waterways are especially attractive for canoeing and kayaking, allowing visitors to explore serene estuarine waters and spot wildlife rarely seen elsewhere. Educational programs and nature centers offer insight into estuarine ecology, conservation efforts, and local history. The remote, peaceful setting appeals to outdoor enthusiasts seeking to engage directly with pristine coastal environments and observe the natural rhythms of tidal estuaries while learning about ongoing preservation efforts. The reserve serves both as a haven for wildlife and a vital living laboratory for coastal research.
Edisto Island Serpentarium - a unique visitor center featuring native reptiles and amphibians
Extensive salt marshes hosting rare bird species such as the American bald eagle
The Combahee River kayak trail, known for calm waters and abundant wildlife sightings
Remote boat-only access sites offering secluded paddling experiences
Diverse salt marshes, tidal creeks, and hardwood forests supporting a variety of fish, bird, and plant species.
Educational facility showcasing native reptiles and amphibians with outreach programs emphasizing conservation.
Remnants of antebellum rice plantations visible within the reserve, illustrating historical land use along the waterways.