Ohio Fishing Water Quality
Find the best fishing spots in Ohio with real-time water quality data
Top Fishing Spots in Ohio
Raccoon Creek near Granville OH
Clover Groff Ditch below Alton OH
Maumee River at Waterville OH
Maumee River at Antwerp OH
OHIO RIVER AT IRONTON, OH
Scioto River near Prospect OH
Scioto River above Shadeville OH
Big Walnut Creek at Sunbury OH
Big Darby Creek above Georgesville OH
Mahoning River near U.S. Route 422 at Warren OH
Ohio Fishing Regulations
Ohio Department of Natural Resources
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Fishing Closures
Coverage for OhioVerify before fishing
Regulations can change by season, species, and water body.
Headland Dunes State Nature Preserve
PermanentNo FishingNorth Pond State Nature Preserve
PermanentNo FishingNorth Shore Alvar State Nature Preserve
PermanentNo FishingOld Woman Creek National Estuarine Research Reserve
PermanentNo FishingSheldon Marsh State Nature Preserve
PermanentNo FishingCedar Point National Wildlife Refuge
GearMagee Marsh Wildlife Area
GearOttawa National Wildlife Refuge
GearAbout Fishing in Ohio
Ohio offers diverse fishing opportunities with 309 water quality monitoring stations tracking conditions across the state. Whether you're looking for bass, trout, catfish, or other species, our real-time water quality data helps you find the best fishing spots.
Understanding Water Quality Scores
Our readiness scores (0-100) combine multiple factors including dissolved oxygen levels, pH balance, water temperature, and turbidity. Scores above 75 indicate excellent fishing conditions, while scores between 50-75 suggest good conditions.
Planning Your Fishing Trip
Before heading out, always check local regulations and obtain the required fishing license. Water quality conditions can change rapidly, so we recommend checking scores on the day of your trip for the most accurate information.