Best kokanee lakes in Idaho
18 Idaho waters hold kokanee, 5 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. Landlocked sockeye. A plankton-eating school fish glued to its preferred temperature band — find the school, catch a limit.
- Lake Coeur d'Alene — 210 ft max · survey depth data · Largemouth Bass, Smallmouth Bass, Northern Pike, CrappieWhy #1: survey-backed contours receive the ranking's data-quality boost · 19 public access sites
- Dworshak Reservoir — 600 ft max · Smallmouth Bass, Rainbow Trout, Steelhead, KokaneeWhy #2: mapped size signal; contours are approximated · no verified access record attached
- Lake Pend Oreille — 1152 ft max · Rainbow Trout, Lake Trout, Kokanee, Cutthroat TroutWhy #3: mapped size signal; contours are approximated · no verified access record attached
- Palisades Reservoir — 235 ft max · survey depth data · Rainbow Trout, Lake Trout, Brown Trout, KokaneeWhy #4: survey-backed contours receive the ranking's data-quality boost · 3 public access sites
- Cascade Reservoir — 69 ft max · survey depth data · Largemouth Bass, Smallmouth Bass, Walleye, Rainbow TroutWhy #5: survey-backed contours receive the ranking's data-quality boost · 9 public access sites
- American Falls Reservoir — 53 ft max · Crappie, Rainbow Trout, Chinook Salmon, Coho SalmonWhy #6: mapped size signal; contours are approximated · no verified access record attached
- Anderson Ranch Reservoir — 303 ft max · survey depth data · Smallmouth Bass, Rainbow Trout, Yellow Perch, Chinook SalmonWhy #7: survey-backed contours receive the ranking's data-quality boost · 3 public access sites
- Arrowrock Reservoir — 223 ft max · survey depth data · Smallmouth Bass, Rainbow Trout, Yellow Perch, KokaneeWhy #8: survey-backed contours receive the ranking's data-quality boost · 1 public access site
- Priest Lake — 330 ft max · Smallmouth Bass, Rainbow Trout, Lake Trout, KokaneeWhy #9: mapped size signal; contours are approximated · no verified access record attached
- Lucky Peak Lake — 280 ft max · Smallmouth Bass, Rainbow Trout, Coho Salmon, KokaneeWhy #10: mapped size signal; contours are approximated · no verified access record attached
- Magic Reservoir — 50 ft max · Rainbow Trout, Yellow Perch, Coho Salmon, SteelheadWhy #11: mapped size signal; contours are approximated · no verified access record attached
- Deadwood Reservoir — 38 ft max · Rainbow Trout, Chinook Salmon, Coho Salmon, KokaneeWhy #12: mapped size signal; contours are approximated · no verified access record attached
- Payette Lake — 392 ft max · Rainbow Trout, Lake Trout, Kokanee, Cutthroat TroutWhy #13: mapped size signal; contours are approximated · no verified access record attached
- Upper Payette Lake — 85 ft max · Rainbow Trout, Kokanee, Cutthroat TroutWhy #14: mapped size signal; contours are approximated · no verified access record attached
- Pettit Lake — 49 ft max · Rainbow Trout, KokaneeWhy #15: mapped size signal; contours are approximated · no verified access record attached
- Lake Waha — 108 ft max · Rainbow Trout, Coho Salmon, KokaneeWhy #16: mapped size signal; contours are approximated · no verified access record attached
- Lamont Reservoir — 31 ft max · Largemouth Bass, Bluegill, Rainbow Trout, MuskellungeWhy #17: mapped size signal; contours are approximated · no verified access record attached
- Kelso Lake — 48 ft max · Bluegill, Rainbow Trout, Chinook Salmon, Brown TroutWhy #18: 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 Idaho waters with public access data
When to fish kokanee in Idaho
- Spring 10–30 ft — Schools roam the upper column over open water while it's cool — short leaders, slow trolls.
- Summer 30–70 ft — Kokanee compress into the 50-55°F band at the thermocline over the deepest basins — precise depth is everything.
- Fall 5–40 ft — Spawners turn crimson and gang up off tributary mouths and gravel shorelines; remaining fish scatter with turnover.
- Winter 20–80 ft — Deep suspended schools — an electronics game through the ice.
Also in Idaho: best largemouth bass lakes · best smallmouth bass lakes · best crappie lakes · best bluegill lakes · best channel catfish lakes · best rainbow trout lakes · best yellow perch 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 lake whitefish lakes · best cutthroat trout lakes
Kokanee elsewhere: British Columbia · Montana · Wyoming · Washington · California · Utah · Colorado · New Mexico