Best blue catfish lakes in Ohio
8 Ohio waters list blue catfish (official records or labelled estimates), 6 mapped with survey or official-chart depth data. Ranked below by size and depth-data quality, leading with the waters in our reviewed search catalog — open any water to see exactly where to fish it: depth contours, scored spots with plain-English reasons, seasonal windows and bait picks. Open-water giant of big rivers and reservoirs; follows shad schools and feeds in current year-round.
- Ohio River — Markland Pool — 80 ft max · real survey depth contours · Largemouth Bass, Smallmouth Bass, Sauger, CrappieWhy #1: survey-backed contours receive the ranking's data-quality boost · 13 public access sites
- Ohio River — Meldahl Pool — 57 ft max · real survey depth contours · Largemouth Bass, Smallmouth Bass, Sauger, CrappieWhy #2: survey-backed contours receive the ranking's data-quality boost · 10 public access sites, 1 carry-in or shore-oriented
- Ohio River — Greenup Pool — 50 ft max · real survey depth contours · Largemouth Bass, Smallmouth Bass, Sauger, CrappieWhy #3: survey-backed contours receive the ranking's data-quality boost · 7 public access sites
- Seneca Lake — 22 ft max · real survey depth contours · Largemouth Bass, Saugeye, Crappie, BluegillWhy #4: survey-backed contours receive the ranking's data-quality boost · 2 public access sites
- Clendening Lake — 36 ft max · real survey depth contours · Largemouth Bass, Saugeye, Crappie, BluegillWhy #5: survey-backed contours receive the ranking's data-quality boost · 3 public access sites
- Hoover Reservoir — 69 ft max · real survey depth contours · Largemouth Bass, Saugeye, Crappie, BluegillWhy #6: survey-backed contours receive the ranking's data-quality boost · 5 public access sites, 1 carry-in or shore-oriented
- Ohio River — Pike Island Pool — 40 ft max · Largemouth Bass, Smallmouth Bass, Sauger, CrappieWhy #7: mapped size signal; contours are approximated · 5 public access sites
- Ohio River — New Cumberland Pool — 40 ft max · Largemouth Bass, Smallmouth Bass, Sauger, CrappieWhy #8: mapped size signal; contours are approximated · 2 public access sites
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How to use this ranking
The order is a map-planning ranking, not a claim about today's fish population. It favors larger mapped waters and gives survey-backed contours a three-times data-quality boost. Agency population surveys, current regulations, access and recent conditions should make the final decision.
Compare maximum depth across 37,233 lake records · See Ohio waters with public access data
When to fish blue catfish in Ohio
- Spring 5–25 ft — High water is your friend — fish current seams and flooded flats.
- Summer 10–40 ft — Drift cut bait across channel edges and deep flats.
- Fall 15–45 ft — Blues shadow massive shad schools — find bait on the graph first.
- Winter 20–50 ft — The trophy season: anchor on deep holes packed with wintering shad.
Also in Ohio: best largemouth bass lakes · best smallmouth bass lakes · best walleye lakes · best saugeye lakes · best sauger lakes · best crappie lakes · best bluegill lakes · best channel catfish lakes · best muskellunge lakes · best white bass & hybrids lakes · best yellow perch lakes · best flathead catfish lakes · best freshwater drum lakes · best common carp lakes · best steelhead lakes · best rock bass lakes
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