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Best common carp lakes in Ontario

92 Ontario waters hold common carp, 65 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. 20-pound freight trains in every water. Feed on shallow mud flats — sight-fish them like bonefish.

1. Lake Erie — Western Basin — 48 ft max · survey depth data · Largemouth Bass, Smallmouth Bass, Walleye, Channel CatfishWhy #1: survey-backed contours receive the ranking's data-quality boost · 1 public access site
2. Lake Simcoe — 135 ft max · survey depth data · Largemouth Bass, Smallmouth Bass, Walleye, Northern PikeWhy #2: survey-backed contours receive the ranking's data-quality boost · 9 public access sites, 1 carry-in or shore-oriented
3. Lake St. Clair — 27 ft max · survey depth data · Largemouth Bass, Smallmouth Bass, Walleye, Northern PikeWhy #3: survey-backed contours receive the ranking's data-quality boost · 8 public access sites
4. Georgian Bay — Nottawasaga Bay — 314 ft max · survey depth data · Smallmouth Bass, Walleye, Northern Pike, Rainbow TroutWhy #4: survey-backed contours receive the ranking's data-quality boost · 7 public access sites
5. Georgian Bay — Owen Sound & Colpoys Bay — 405 ft max · survey depth data · Smallmouth Bass, Northern Pike, Rainbow Trout, Yellow PerchWhy #5: survey-backed contours receive the ranking's data-quality boost · 4 public access sites
6. Rice Lake — 44 ft max · survey depth data · Largemouth Bass, Smallmouth Bass, Walleye, Northern PikeWhy #6: survey-backed contours receive the ranking's data-quality boost · 12 public access sites, 1 carry-in or shore-oriented
7. Pigeon Lake — 40 ft max · survey depth data · Largemouth Bass, Smallmouth Bass, Walleye, CrappieWhy #7: survey-backed contours receive the ranking's data-quality boost · 6 public access sites
8. Sturgeon Lake — 35 ft max · survey depth data · Largemouth Bass, Smallmouth Bass, Walleye, SaugerWhy #8: survey-backed contours receive the ranking's data-quality boost · 9 public access sites
9. Lake Scugog — 20 ft max · survey depth data · Largemouth Bass, Smallmouth Bass, Walleye, CrappieWhy #9: survey-backed contours receive the ranking's data-quality boost · 5 public access sites, 1 carry-in or shore-oriented
10. Balsam Lake — 40 ft max · survey depth data · Largemouth Bass, Smallmouth Bass, Walleye, Northern PikeWhy #10: survey-backed contours receive the ranking's data-quality boost · 4 public access sites
11. Stony Lake — 102 ft max · survey depth data · Largemouth Bass, Smallmouth Bass, Walleye, SaugerWhy #11: survey-backed contours receive the ranking's data-quality boost · 1 public access site
12. Buckhorn Lake — 40 ft max · survey depth data · Largemouth Bass, Smallmouth Bass, Walleye, CrappieWhy #12: survey-backed contours receive the ranking's data-quality boost · 1 public access site
13. Chemong Lake — 18 ft max · survey depth data · Largemouth Bass, Smallmouth Bass, Walleye, CrappieWhy #13: survey-backed contours receive the ranking's data-quality boost · 2 public access sites
14. Conestogo Lake — 79 ft max · survey depth data · Largemouth Bass, Smallmouth Bass, Walleye, Northern PikeWhy #14: survey-backed contours receive the ranking's data-quality boost · 1 public access site
15. Dalrymple Lake — 30 ft max · survey depth data · Largemouth Bass, Smallmouth Bass, Walleye, Northern PikeWhy #15: survey-backed contours receive the ranking's data-quality boost · 1 public access site
16. Lower Buckhorn Lake — 36 ft max · survey depth data · Largemouth Bass, Smallmouth Bass, Walleye, CrappieWhy #16: survey-backed contours receive the ranking's data-quality boost · 1 public access site
17. Newboro Lake — 75 ft max · survey depth data · Largemouth Bass, Smallmouth Bass, Walleye, Northern PikeWhy #17: survey-backed contours receive the ranking's data-quality boost · 2 public access sites
18. Clear Lake — 43 ft max · survey depth data · Largemouth Bass, Smallmouth Bass, Walleye, CrappieWhy #18: survey-backed contours receive the ranking's data-quality boost · no verified access record attached
19. Lake Couchiching — 39 ft max · Largemouth Bass, Smallmouth Bass, Walleye, Northern PikeWhy #19: mapped size signal; contours are approximated · 2 public access sites
20. Cameron Lake — 56 ft max · survey depth data · Largemouth Bass, Smallmouth Bass, Walleye, Northern PikeWhy #20: survey-backed contours receive the ranking's data-quality boost · 1 public access site
21. Pigeon River — 6 ft max · survey depth data · Largemouth Bass, Smallmouth Bass, Bluegill, MuskellungeWhy #21: survey-backed contours receive the ranking's data-quality boost · 5 public access sites
22. Lake of the Mountains — 111 ft max · survey depth data · Smallmouth Bass, Walleye, Northern Pike, MuskellungeWhy #22: survey-backed contours receive the ranking's data-quality boost · no verified access record attached
23. Bright Lake — 30 ft max · survey depth data · Largemouth Bass, Smallmouth Bass, Walleye, Northern PikeWhy #23: survey-backed contours receive the ranking's data-quality boost · 1 public access site
24. Georgian Bay — Severn Sound — 129 ft max · survey depth data · Largemouth Bass, Smallmouth Bass, Walleye, Northern PikeWhy #24: survey-backed contours receive the ranking's data-quality boost · no verified access record attached
25. Canal Lake — 12 ft max · survey depth data · Largemouth Bass, Smallmouth Bass, Walleye, Northern PikeWhy #25: survey-backed contours receive the ranking's data-quality boost · 1 public access site

…plus 67 more Ontario waters holding common carp.

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When to fish common carp in Ontario

• Spring 2–10 ft — The best sight-fishing of the year — mudding fish in warm bays.
• Summer 3–15 ft — Chum a spot and wait — carp patrol the same flats daily.
• Fall 5–18 ft — Heavy feeding before winter; find the warmest water.
• Winter 10–30 ft — Podded up in deep, slow water.

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 longnose gar lakes · best chinook salmon lakes · best coho salmon lakes · best steelhead 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 rock bass lakes · best white perch lakes · best cisco (lake herring) lakes · best splake lakes · best pumpkinseed lakes · best brown bullhead lakes · best lake sturgeon lakes

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