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Best channel catfish lakes in Minnesota

240 Minnesota waters hold channel catfish, 166 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. Scent-driven bottom feeder. Holes, channels and inflows — best after dark.

1. Big Stone Lake — 15 ft max · survey depth data · Largemouth Bass, Walleye, White Bass, Northern PikeWhy #1: survey-backed contours receive the ranking's data-quality boost · 8 public access sites
2. Lake Pepin — 50 ft max · survey depth data · Largemouth Bass, Walleye, White Bass, Northern PikeWhy #2: survey-backed contours receive the ranking's data-quality boost · 5 public access sites, 1 carry-in or shore-oriented
3. Traverse — 10 ft max · survey depth data · Largemouth Bass, Smallmouth Bass, Walleye, White BassWhy #3: survey-backed contours receive the ranking's data-quality boost · 4 public access sites
4. Lac qui Parle Lake — 10 ft max · survey depth data · Largemouth Bass, Smallmouth Bass, Walleye, White BassWhy #4: survey-backed contours receive the ranking's data-quality boost · 7 public access sites, 1 carry-in or shore-oriented
5. Lake Minnewaska — 30 ft max · survey depth data · Largemouth Bass, Smallmouth Bass, Walleye, Northern PikeWhy #5: survey-backed contours receive the ranking's data-quality boost · 3 public access sites
6. Lake Shetek — 10 ft max · survey depth data · Largemouth Bass, Walleye, Northern Pike, CrappieWhy #6: survey-backed contours receive the ranking's data-quality boost · 8 public access sites, 2 carry-in or shore-oriented
7. Whiteface Reservoir — 40 ft max · survey depth data · Walleye, Northern Pike, Crappie, BluegillWhy #7: survey-backed contours receive the ranking's data-quality boost · 2 public access sites
8. St. Croix River — 78 ft max · Largemouth Bass, Smallmouth Bass, Walleye, White BassWhy #8: mapped size signal; contours are approximated · 7 public access sites
9. Big Sandy Lake — 80 ft max · survey depth data · Largemouth Bass, Smallmouth Bass, Walleye, Northern PikeWhy #9: survey-backed contours receive the ranking's data-quality boost · 5 public access sites
10. Lake Koronis — 130 ft max · survey depth data · Largemouth Bass, Smallmouth Bass, Walleye, Northern PikeWhy #10: survey-backed contours receive the ranking's data-quality boost · 3 public access sites
11. Green Lake — 110 ft max · survey depth data · Largemouth Bass, Smallmouth Bass, Walleye, Northern PikeWhy #11: survey-backed contours receive the ranking's data-quality boost · 5 public access sites
12. Artichoke — 11 ft max · survey depth data · Largemouth Bass, Walleye, White Bass, Northern PikeWhy #12: survey-backed contours receive the ranking's data-quality boost · 3 public access sites
13. Albert Lea — 4 ft max · survey depth data · Walleye, Northern Pike, Crappie, BluegillWhy #13: survey-backed contours receive the ranking's data-quality boost · 3 public access sites
14. Zumbro — 40 ft max · survey depth data · Largemouth Bass, Smallmouth Bass, Walleye, White BassWhy #14: survey-backed contours receive the ranking's data-quality boost · 2 public access sites
15. Minnesota River — 11 ft max · Walleye, White Bass, Channel Catfish, Flathead CatfishWhy #15: mapped size signal; contours are approximated · 10 public access sites, 1 carry-in or shore-oriented
16. Cannon River — 6 ft max · Smallmouth Bass, Walleye, Northern Pike, Channel CatfishWhy #16: mapped size signal; contours are approximated · 13 public access sites, 12 carry-in or shore-oriented
17. St. Louis River Estuary — 55 ft max · Largemouth Bass, Smallmouth Bass, Walleye, White BassWhy #17: mapped size signal; contours are approximated · 9 public access sites
18. Emily — 3 ft max · survey depth data · Largemouth Bass, Walleye, White Bass, Northern PikeWhy #18: survey-backed contours receive the ranking's data-quality boost · 1 public access site
19. Lura — 5 ft max · survey depth data · Largemouth Bass, Walleye, Northern Pike, CrappieWhy #19: survey-backed contours receive the ranking's data-quality boost · 4 public access sites
20. Wakanda, Lake (Main Basin — 13 ft max · survey depth data · Walleye, Northern Pike, Crappie, BluegillWhy #20: survey-backed contours receive the ranking's data-quality boost · 2 public access sites
21. Geneva — 4 ft max · survey depth data · Largemouth Bass, Walleye, Northern Pike, CrappieWhy #21: survey-backed contours receive the ranking's data-quality boost · 1 public access site
22. Big Kandiyohi Lake — 15 ft max · survey depth data · Largemouth Bass, Smallmouth Bass, Walleye, Northern PikeWhy #22: survey-backed contours receive the ranking's data-quality boost · 2 public access sites
23. Lake Tetonka — 30 ft max · survey depth data · Largemouth Bass, Smallmouth Bass, Walleye, White BassWhy #23: survey-backed contours receive the ranking's data-quality boost · 2 public access sites
24. Hanska — 16 ft max · Largemouth Bass, Walleye, Northern Pike, CrappieWhy #24: mapped size signal; contours are approximated · no verified access record attached
25. Lake Byllesby — 50 ft max · survey depth data · Largemouth Bass, Smallmouth Bass, Walleye, White BassWhy #25: survey-backed contours receive the ranking's data-quality boost · 3 public access sites, 1 carry-in or shore-oriented

…plus 215 more Minnesota waters holding channel catfish.

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When to fish channel catfish in Minnesota

• Spring 3–12 ft — Warm inflows and shallow mud flats after rain.
• Summer 8–25 ft — Deep holes by day; cats roam shallow flats to feed at night.
• Fall 10–30 ft — Fish concentrate in river/creek channels and deeper holes.
• Winter 20–40 ft — Stacked in the deepest holes; slow natural baits.

Also in Minnesota: 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 rainbow trout lakes · best muskellunge lakes · best yellow perch lakes · best flathead catfish lakes · best freshwater drum lakes · best common carp lakes · best longnose gar lakes · best lake trout lakes · best brown trout lakes · best brook trout lakes · best lake whitefish lakes · best burbot lakes · best rock bass lakes · best cisco (lake herring) lakes · best splake lakes · best pumpkinseed lakes · best brown bullhead lakes · best lake sturgeon lakes

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