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Ontario fishing maps

Best walleye lakes in Ontario

2621 Ontario waters hold walleye, 1512 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. Low-light predator with reflective eyes. Feeds on structure edges at dawn, dusk and night.

  1. Lake Erie — Central Basin West 77 ft max · survey depth data · Smallmouth Bass, Walleye, White Bass, Channel CatfishWhy #1: survey-backed contours receive the ranking's data-quality boost · 14 public access sites, 2 carry-in or shore-oriented
  2. Lake Erie — Eastern Basin 205 ft max · survey depth data · Largemouth Bass, Smallmouth Bass, Walleye, Northern PikeWhy #2: survey-backed contours receive the ranking's data-quality boost · 7 public access sites
  3. Lake Erie — Central Basin East 92 ft max · survey depth data · Smallmouth Bass, Walleye, White Bass, Channel CatfishWhy #3: survey-backed contours receive the ranking's data-quality boost · 6 public access sites, 1 carry-in or shore-oriented
  4. Lac Seul 120 ft max · survey depth data · Smallmouth Bass, Walleye, Northern Pike, CrappieWhy #4: survey-backed contours receive the ranking's data-quality boost · 3 public access sites
  5. Lake Erie — Western Basin 48 ft max · survey depth data · Largemouth Bass, Smallmouth Bass, Walleye, Channel CatfishWhy #5: survey-backed contours receive the ranking's data-quality boost · 1 public access site
  6. Lake Huron — Thumb Shore 191 ft max · survey depth data · Smallmouth Bass, Walleye, Yellow Perch, SteelheadWhy #6: survey-backed contours receive the ranking's data-quality boost · 5 public access sites
  7. Lake of the Woods 36 ft max · Smallmouth Bass, Walleye, Northern Pike, CrappieWhy #7: mapped size signal; contours are approximated · 9 public access sites, 1 carry-in or shore-oriented
  8. Lake St. Joseph 80 ft max · survey depth data · Walleye, Northern PikeWhy #8: survey-backed contours receive the ranking's data-quality boost · no verified access record attached
  9. Lake St. Joseph 80 ft max · survey depth data · Walleye, Northern PikeWhy #9: survey-backed contours receive the ranking's data-quality boost · 1 public access site
  10. Lake Abitibi 49 ft max · survey depth data · Walleye, Sauger, Northern Pike, Yellow PerchWhy #10: survey-backed contours receive the ranking's data-quality boost · 1 public access site
  11. Sandy Lake 50 ft max · survey depth data · Walleye, Sauger, Northern Pike, Yellow PerchWhy #11: survey-backed contours receive the ranking's data-quality boost · no verified access record attached
  12. Long Lake 400 ft max · survey depth data · Walleye, Northern Pike, Yellow Perch, Lake TroutWhy #12: survey-backed contours receive the ranking's data-quality boost · 2 public access sites
  13. Lake Abitibi 49 ft max · survey depth data · Walleye, Sauger, Northern Pike, Yellow PerchWhy #13: survey-backed contours receive the ranking's data-quality boost · 1 public access site
  14. Georgian Bay — Manitoulin & Killarney Shore 353 ft max · survey depth data · Smallmouth Bass, Walleye, Northern Pike, Rainbow TroutWhy #14: survey-backed contours receive the ranking's data-quality boost · 4 public access sites
  15. Lake Nipissing 230 ft max · survey depth data · Largemouth Bass, Smallmouth Bass, Walleye, White BassWhy #15: survey-backed contours receive the ranking's data-quality boost · 8 public access sites
  16. Lake Nipissing 230 ft max · survey depth data · Largemouth Bass, Smallmouth Bass, Walleye, White BassWhy #16: survey-backed contours receive the ranking's data-quality boost · 9 public access sites
  17. Eagle Lake 100 ft max · survey depth data · Smallmouth Bass, Walleye, Northern Pike, MuskellungeWhy #17: survey-backed contours receive the ranking's data-quality boost · 14 public access sites, 1 carry-in or shore-oriented
  18. Lake Simcoe 135 ft max · survey depth data · Largemouth Bass, Smallmouth Bass, Walleye, Northern PikeWhy #18: survey-backed contours receive the ranking's data-quality boost · 90 public access sites, 2 carry-in or shore-oriented
  19. Lake St. Clair 27 ft max · survey depth data · Largemouth Bass, Smallmouth Bass, Walleye, Northern PikeWhy #19: survey-backed contours receive the ranking's data-quality boost · 8 public access sites
  20. Sturgeon Lake 260 ft max · survey depth data · Walleye, Sauger, Northern Pike, Yellow PerchWhy #20: survey-backed contours receive the ranking's data-quality boost · 10 public access sites
  21. Georgian Bay — Nottawasaga Bay 314 ft max · survey depth data · Smallmouth Bass, Walleye, Northern Pike, Rainbow TroutWhy #21: survey-backed contours receive the ranking's data-quality boost · 5 public access sites
  22. Lake Temagami 240 ft max · survey depth data · Smallmouth Bass, Walleye, Northern Pike, Rainbow TroutWhy #22: survey-backed contours receive the ranking's data-quality boost · 5 public access sites
  23. Georgian Bay — Parry Sound 350 ft max · survey depth data · Largemouth Bass, Smallmouth Bass, Walleye, Northern PikeWhy #23: survey-backed contours receive the ranking's data-quality boost · 11 public access sites
  24. Deer Lake 217 ft max · survey depth data · Walleye, Northern Pike, Yellow Perch, Lake TroutWhy #24: survey-backed contours receive the ranking's data-quality boost · no verified access record attached
  25. Georgian Bay — French River & Key Harbour 155 ft max · survey depth data · Largemouth Bass, Smallmouth Bass, Walleye, Northern PikeWhy #25: survey-backed contours receive the ranking's data-quality boost · no verified access record attached

…plus 2596 more Ontario waters holding walleye.

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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 Ontario waters with public access data

When to fish walleye in Ontario

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