Best channel catfish lakes in Washington
12 Washington waters list channel catfish (official records or labelled estimates), 11 mapped with survey or official-chart depth data. Ranked below by size and depth-data quality, leading with the waters in our reviewed search catalog — 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.
- Columbia River — Reach 5 of 5 — 90 ft max · real survey depth contours · Smallmouth Bass, Channel Catfish, SteelheadWhy #1: survey-backed contours receive the ranking's data-quality boost · 12 public access sites, 3 carry-in or shore-oriented
- Potholes Reservoir — 142 ft max · Largemouth Bass, Smallmouth Bass, Walleye, CrappieWhy #2: mapped size signal; contours are approximated · no verified access record attached
- Sprague Lake — 15 ft max · real survey depth contours · Largemouth Bass, Crappie, Bluegill, Channel CatfishWhy #3: survey-backed contours receive the ranking's data-quality boost · 1 public access site
- Liberty Lake — 30 ft max · real survey depth contours · Largemouth Bass, Smallmouth Bass, Walleye, CrappieWhy #4: survey-backed contours receive the ranking's data-quality boost · 1 public access site
- Alkali Lake — 12 ft max · real survey depth contours · Largemouth Bass, Smallmouth Bass, Crappie, BluegillWhy #5: survey-backed contours receive the ranking's data-quality boost · 1 public access site
- Chambers Lake — 8 ft max · real survey depth contours · Largemouth Bass, Channel Catfish, Yellow Perch, Brown TroutWhy #6: survey-backed contours receive the ranking's data-quality boost · 1 public access site
- Whitestone Lake — 25 ft max · real survey depth contours · Largemouth Bass, Crappie, Bluegill, Channel CatfishWhy #7: survey-backed contours receive the ranking's data-quality boost · 1 public access site
- Lake Campbell — 15 ft max · real survey depth contours · Largemouth Bass, Crappie, Bluegill, Channel CatfishWhy #8: survey-backed contours receive the ranking's data-quality boost · 1 public access site
- Lake Lawrence — 25 ft max · real survey depth contours · Largemouth Bass, Bluegill, Channel Catfish, Rainbow TroutWhy #9: survey-backed contours receive the ranking's data-quality boost · 1 public access site
- Green Lake — 24 ft max · real survey depth contours · Largemouth Bass, Smallmouth Bass, Crappie, BluegillWhy #10: survey-backed contours receive the ranking's data-quality boost · 1 public access site
- Roses Lake — 30 ft max · real survey depth contours · Largemouth Bass, Crappie, Bluegill, Channel CatfishWhy #11: survey-backed contours receive the ranking's data-quality boost · 1 public access site
- Stan Coffin Lake — 10 ft max · real survey depth contours · Largemouth Bass, Bluegill, Channel CatfishWhy #12: survey-backed contours receive the ranking's data-quality boost · 1 public access site
Find the closest channel catfish waters to you →
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 Washington waters with public access data
When to fish channel catfish in Washington
- 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 Washington: best largemouth bass lakes · best smallmouth bass lakes · best crappie lakes · best bluegill lakes · best rainbow trout lakes · best yellow perch lakes · best common carp lakes · best chinook salmon lakes · best coho salmon lakes · best steelhead lakes · best brown trout lakes · best brook trout lakes · best kokanee lakes · best cutthroat trout lakes · best pink salmon lakes · best chum salmon lakes · best pacific chinook salmon lakes · best pacific coho salmon lakes · best english sole lakes · best lingcod lakes
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