See every public fishing venue in Tennessee on the map, with boat ramps, camping, parking and full rules for each one.
Big Flat Creek is a public reservoir in Knox County, Tennessee, managed by Tennessee Valley Authority. The shoreline and water are open to the public.
Public lakes across the Southeast typically hold largemouth and other black bass species, bream (bluegill and redear/shellcracker sunfish), black and white crappie, and blue, channel and flathead catfish -- species commonly documented across the region's public waters by state wildlife agencies.
Big Flat Creek covers about 26 acres in the East region. The nearest other mapped waters on PiscaMaps are Lake Ottosee and Boyds Creek.
A Tennessee fishing licence covers all public water in the state. Non-resident annual is around $50; 3-day and 10-day non-resident permits are also sold. TWRA agency lakes need an extra TWRA Lake permit.
Every water carries species, bank & boat access, current regulations and live water conditions — and members get Swim Mapper, Catch Logger and Trip Planner. It's the only US map with a dedicated carp-water layer.
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