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Fishing Tanaina Lake: what the data says
19-acre stocked lake in the Mat-Su (Knik Arm) area. ADF&G sonar-surveyed water with stocked rainbow trout. The lake tops out around 80 ft. The depth chart is built from real state fisheries GPS surveys, so the humps, channels and drop-offs you see are measured, not guessed. Here is how the season plays out for each species, straight from the data behind the map.
Rainbow Trout fishing at Tanaina Lake
In spring, rainbow trout run shallow here, mostly 5 to 20 ft. Summer pushes them deeper, 8 to 30 ft, and winter fish settle into 8 to 40 ft. In summer the feeding windows fall in early morning and the evening. A dodger + spoon (deep troll) or a flutter spoon covers the summer program.
| Season | Depth | Best window | Go-to baits |
|---|---|---|---|
| Spring | 5 to 20 ft | dawn & dusk | Inline spinner (silver), Small spoon |
| Summer | 8 to 30 ft | dawn & dusk | Dodger + spoon (deep troll), Flutter spoon |
| Fall | 10 to 35 ft | dawn & dusk | Casting spoon, Jerkbait over shoals |
| Winter | 8 to 40 ft | dawn | Jigging spoon, Tube jig (white) |
Notable structure
- Shallow feeding flat: feeding flat, around 22 ft
- Shallow feeding flat: feeding flat, around 14 ft
Common questions
How deep is Tanaina Lake?
Tanaina Lake is about 80 ft at its deepest point. The depth chart here comes from real state fisheries GPS surveys, so the contours reflect measured depths.
What fish are in Tanaina Lake?
Anglers target rainbow trout on Tanaina Lake.
When is the best time to fish Tanaina Lake?
For rainbow trout, the summer bite is best in early morning and the evening. Each species page section below lists the seasonal windows, and the map shows a live NOW badge when you're inside one.
Nearby waters
Thompson Lake · Gwen Lake · Lower Fire Lake · Clunie Lake · Walden Lake · Cheney Lake
See how Tanaina Lake stacks up: best rainbow trout lakes in Alaska
Browse all Alaska fishing maps or every water on DepthScout. Bathymetry credit: state fisheries survey programs. How we build these maps. For fishing guidance only, never navigation.