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Best rock bass lakes in Ohio

11 Ohio waters hold rock bass. Ranked below by size and depth-data quality — open any water to see exactly where to fish it: depth contours, scored spots with plain-English reasons, seasonal windows and bait picks. Red-eyed brawler of rocky banks and harbors — eats everything, fights hard for its size, perfect for kids.

1. Great Miami River — 15 ft max · Largemouth Bass, Smallmouth Bass, Channel Catfish, Flathead Catfish
2. Muskingum River — 30 ft max · Largemouth Bass, Smallmouth Bass, Saugeye, Channel Catfish
3. Little Miami River — 12 ft max · Largemouth Bass, Smallmouth Bass, Bluegill, Channel Catfish
4. Maumee River — 20 ft max · Smallmouth Bass, Walleye, Channel Catfish, White Bass & Hybrids
5. Scioto River — 25 ft max · Largemouth Bass, Smallmouth Bass, Saugeye, Channel Catfish
6. Mad River — 8 ft max · Smallmouth Bass, Rainbow Trout, Rock Bass
7. Whitewater River — 10 ft max · Smallmouth Bass, Channel Catfish, Common Carp, Rock Bass
8. Sandusky River — 15 ft max · Smallmouth Bass, Walleye, Channel Catfish, White Bass & Hybrids
9. Grand River (Steelhead Alley) — 12 ft max · Smallmouth Bass, Steelhead, Rock Bass
10. Chagrin River — 8 ft max · Smallmouth Bass, Common Carp, Steelhead, Rock Bass
11. Rocky River — 10 ft max · Smallmouth Bass, Steelhead, Rock Bass

When to fish rock bass in Ohio

• Spring 2–10 ft — Spawners crowd shallow rock and gravel — anything small dropped near a boulder gets eaten.
• Summer 5–20 ft — Wherever there is rock there are rock bass — small jigs and crawler pieces along the boulder edges.
• Fall 8–22 ft — Schools tighten on deeper rock piles and steep banks — easy limits once you find one.
• Winter 12–30 ft — Wintering schools hold on the deepest rock — small tungsten jigs through the ice.

Also in Ohio: best largemouth bass lakes · best smallmouth bass lakes · best walleye lakes · best saugeye 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 blue catfish lakes · best freshwater drum lakes · best common carp lakes · best steelhead lakes

Rock Bass elsewhere: Minnesota · Michigan · New Hampshire · Indiana · New York · Kentucky