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Important for you to know:

  • New to WDFN: customize and keep track of your list of favorite monitoring locations and data types using the new My Favorites page. To learn more, read our announcement on our Water Data for the Nation blog.

Hydrological Unit: Assateague Island-Atlantic Ocean

HUC Name
020403030601 Delaware Seashore State Park-Atlantic Ocean
020403030602 Fenwick Island-Atlantic Ocean
020403030603 Assateague Island-Atlantic Ocean