description Currituck Sound Overview
Currituck Sound is a shallow freshwater to brackish lagoon located in northeastern North Carolina, sheltered from the Atlantic Ocean by the northernmost stretch of the Outer Banks. Unlike the saltwater sounds typical of the region, its water has lower salinity due to river inflow and a lack of ocean inlets, fostering distinct marsh and submerged plant ecosystems. The sound is an ecologically significant habitat, serving as a crucial wintering ground for migratory waterfowl along the Atlantic Flyway. It is maintained and protected by entities like the Currituck National Wildlife Refuge.
help Currituck Sound FAQ
Where is Currituck Sound located?
Currituck Sound lies in northeastern North Carolina between the mainland and the northern Outer Banks. The barrier islands shelter it from the open Atlantic Ocean.
Is Currituck Sound freshwater or saltwater?
It is a shallow freshwater to brackish lagoon, meaning its salinity is lower and more variable than typical coastal saltwater sounds. River inflow helps explain the lower salinity.
Why is Currituck Sound called a sound if it is a lagoon?
In the Outer Banks region, a sound is a sheltered body of water behind a barrier island, and Currituck Sound fits that geographic description. It is also commonly described as a lagoon because the Outer Banks separate it from the Atlantic.
What is Currituck Sound used for?
Its protected shallow waters support boating, kayaking, fishing, and wildlife viewing. The sound and nearby Outer Banks provide important habitat for waterfowl and other coastal wildlife.
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