Best rock bass lakes in Ontario
699 Ontario waters hold rock bass, 699 mapped with real state-agency depth surveys. 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.
- Lake Nipissing — 230 ft max · survey depth data · Largemouth Bass, Smallmouth Bass, Walleye, White Bass
- Lake Nipissing — 230 ft max · survey depth data · Largemouth Bass, Smallmouth Bass, Walleye, White Bass
- Lake Simcoe — 135 ft max · survey depth data · Largemouth Bass, Smallmouth Bass, Walleye, Northern Pike
- Red Lake — 140 ft max · survey depth data · Smallmouth Bass, Walleye, Sauger, Northern Pike
- Trout Lake — 150 ft max · survey depth data · Walleye, Northern Pike, Yellow Perch, Lake Trout
- Lac la Croix — 168 ft max · survey depth data · Smallmouth Bass, Walleye, Sauger, Northern Pike
- Birch Lake — 118 ft max · survey depth data · Walleye, Northern Pike, Yellow Perch, Lake Trout
- Miniss Lake — 120 ft max · survey depth data · Walleye, Sauger, Northern Pike, Yellow Perch
- Pigeon Lake — 40 ft max · survey depth data · Largemouth Bass, Smallmouth Bass, Walleye, Crappie
- Stout Lake — 72 ft max · survey depth data · Walleye, Northern Pike, Yellow Perch, Lake Whitefish
- Atikwa Lake — 180 ft max · survey depth data · Walleye, Northern Pike, Yellow Perch, Lake Trout
- Lake of Bays — 200 ft max · survey depth data · Largemouth Bass, Smallmouth Bass, Walleye, Northern Pike
- Dryberry Lake — 340 ft max · survey depth data · Smallmouth Bass, Northern Pike, Muskellunge, Yellow Perch
- Kakagi Lake — 180 ft max · survey depth data · Smallmouth Bass, Northern Pike, Muskellunge, Yellow Perch
- Namakan Lake — 150 ft max · survey depth data · Largemouth Bass, Smallmouth Bass, Walleye, Sauger
- Lake Manitou — 160 ft max · survey depth data · Smallmouth Bass, Northern Pike, Yellow Perch, Lake Trout
- Lake of Bays — 82 ft max · survey depth data · Walleye, Northern Pike, Yellow Perch, Lake Trout
- Wabigoon Lake — 49 ft max · survey depth data · Smallmouth Bass, Walleye, Sauger, Northern Pike
- Panache Lake — 180 ft max · survey depth data · Largemouth Bass, Smallmouth Bass, Walleye, Northern Pike
- Nungesser Lake — 50 ft max · survey depth data · Walleye, Sauger, Northern Pike, Yellow Perch
- Lake Panache — 180 ft max · survey depth data · Largemouth Bass, Smallmouth Bass, Walleye, Northern Pike
- Obonga Lake — 220 ft max · survey depth data · Walleye, Northern Pike, Yellow Perch, Lake Trout
- Pakashkan Lake — 70 ft max · survey depth data · Walleye, Northern Pike, Yellow Perch, Lake Whitefish
- Sturgeon Lake — 35 ft max · survey depth data · Largemouth Bass, Smallmouth Bass, Walleye, Sauger
- Lake Scugog — 20 ft max · survey depth data · Largemouth Bass, Smallmouth Bass, Walleye, Crappie
…plus 674 more Ontario waters holding rock bass.
When to fish rock bass in Ontario
- 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 Ontario: best largemouth bass lakes · best smallmouth bass lakes · best walleye lakes · best white bass lakes · best sauger lakes · best northern pike lakes · best crappie lakes · best bluegill lakes · best channel catfish lakes · best rainbow trout lakes · best muskellunge lakes · best yellow perch lakes · best freshwater drum lakes · best common carp lakes · best longnose gar lakes · best chinook salmon lakes · best coho salmon lakes · best lake trout lakes · best brown trout lakes · best brook trout lakes · best landlocked salmon lakes · best lake whitefish lakes · best burbot lakes · best white perch lakes · best cisco (lake herring) lakes · best splake lakes · best pumpkinseed lakes · best brown bullhead lakes · best lake sturgeon lakes
Rock Bass elsewhere: Minnesota · Québec · Michigan · New Hampshire · Massachusetts · Indiana · Ohio · New York · Kentucky