Best brown trout lakes in California
25 California waters hold brown trout, 2 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. Wary, nocturnal-leaning predator. Shorelines and inflows in cold months; the thermocline in summer.
- Lake Tahoe — 1634 ft max · survey depth data · Rainbow Trout, Lake Trout, Brown Trout, KokaneeWhy #1: survey-backed contours receive the ranking's data-quality boost · 8 public access sites
- Shasta Lake — 517 ft max · Largemouth Bass, Smallmouth Bass, Crappie, BluegillWhy #2: mapped size signal; contours are approximated · no verified access record attached
- Lake Almanor — 90 ft max · Largemouth Bass, Smallmouth Bass, Channel Catfish, Rainbow TroutWhy #3: mapped size signal; contours are approximated · 2 public access sites
- Whiskeytown Lake — 232 ft max · survey depth data · Largemouth Bass, Smallmouth Bass, Rainbow Trout, Brown TroutWhy #4: survey-backed contours receive the ranking's data-quality boost · 2 public access sites
- Butt Valley Reservoir — 70 ft max · Smallmouth Bass, Rainbow Trout, Common Carp, Brown TroutWhy #5: mapped size signal; contours are approximated · no verified access record attached
- Fordyce Lake — 133 ft max · Rainbow Trout, Brown TroutWhy #6: mapped size signal; contours are approximated · no verified access record attached
- Kern River — 12 ft max · Rainbow Trout, Brown TroutWhy #7: mapped size signal; contours are approximated · no verified access record attached
- Antelope Lake — 90 ft max · Largemouth Bass, Smallmouth Bass, Crappie, Rainbow TroutWhy #8: mapped size signal; contours are approximated · 4 public access sites
- Topaz Lake — 92 ft max · Largemouth Bass, Crappie, Rainbow Trout, Brown TroutWhy #9: mapped size signal; contours are approximated · 1 public access site
- Sly Creek Reservoir — 260 ft max · Rainbow Trout, Brown Trout, Spotted BassWhy #10: mapped size signal; contours are approximated · 2 public access sites
- Trinity River — 10 ft max · Chinook Salmon, Steelhead, Brown TroutWhy #11: mapped size signal; contours are approximated · no verified access record attached
- Bucks Lake, Lower — 96 ft max · Rainbow Trout, Lake Trout, Brown Trout, Brook TroutWhy #12: mapped size signal; contours are approximated · no verified access record attached
- Faucherie Lake — 57 ft max · Brown Trout, Brook TroutWhy #13: mapped size signal; contours are approximated · no verified access record attached
- Mary Lake — 10 ft max · Rainbow Trout, Brown Trout, Brook TroutWhy #14: mapped size signal; contours are approximated · no verified access record attached
- Sawmill Lake — 45 ft max · Rainbow Trout, Brown TroutWhy #15: mapped size signal; contours are approximated · no verified access record attached
- Buck Island Lake — 20 ft max · Rainbow Trout, Brown Trout, Brook TroutWhy #16: mapped size signal; contours are approximated · no verified access record attached
- Weaver Lake — 18 ft max · Rainbow Trout, Brown Trout, Brook Trout, Brown BullheadWhy #17: mapped size signal; contours are approximated · no verified access record attached
- Grizzly Forebay — 82 ft max · Rainbow Trout, Brown TroutWhy #18: mapped size signal; contours are approximated · no verified access record attached
- Campbell Lake — 15 ft max · Rainbow Trout, Brown Trout, Brook TroutWhy #19: mapped size signal; contours are approximated · no verified access record attached
- Lindsey Lakes — 13 ft max · Rainbow Trout, Brown Trout, Brown BullheadWhy #20: mapped size signal; contours are approximated · no verified access record attached
- Grass Lake — 10 ft max · Rainbow Trout, Brown Trout, Brook TroutWhy #21: mapped size signal; contours are approximated · no verified access record attached
- Mamie Lake — 10 ft max · Rainbow Trout, Brown Trout, Brook TroutWhy #22: mapped size signal; contours are approximated · no verified access record attached
- Rock Lake — 15 ft max · Brown Trout, Brook TroutWhy #23: mapped size signal; contours are approximated · no verified access record attached
- Convict Lake — 140 ft max · Rainbow Trout, Brown TroutWhy #24: mapped size signal; contours are approximated · no verified access record attached
- Three Lakes — 27 ft max · Rainbow Trout, Brown Trout, Brook TroutWhy #25: mapped size signal; contours are approximated · no verified access record attached
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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 California waters with public access data
When to fish brown trout in California
- Spring 3–25 ft — Cold-water browns hug shorelines, river mouths and mud lines — often in a few feet of water early and late.
- Summer 25–60 ft — Browns sit at the thermocline by day and slide shallow after dark — the night troll takes the giants.
- Fall 5–30 ft — Spawn-run browns stage off tributaries and gravel shorelines, aggressive and territorial.
- Winter 5–35 ft — Browns feed all winter — nearshore when bait is in, deeper breaks otherwise.
Also in California: best largemouth bass lakes · best smallmouth bass lakes · best crappie lakes · best bluegill lakes · best channel catfish lakes · best rainbow trout lakes · best striped bass lakes · best chinook salmon lakes · best steelhead lakes · best brook trout lakes · best kokanee lakes · best spotted bass lakes · best brown bullhead lakes · best california halibut lakes · best surfperch lakes · best barred sand bass lakes · best spotted sand bass lakes · best kelp bass lakes · best california scorpionfish lakes · best lingcod lakes · best black rockfish lakes · best cabezon lakes · best copper rockfish lakes
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