Shared by DepthScout anglers. Exact spots stay private, always.
10-acre stocked lake in the Anchorage area. ADF&G sonar-surveyed water with stocked rainbow trout. The lake tops out around 31 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. Below is the species-by-species picture, pulled from the same data the map uses.
Start shallow in spring: rainbow trout sit in 5 to 20 ft that time of year. They move out to 8 to 30 ft in summer and finish the year down in 6 to 31 ft. Best bite is 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 | 9 to 31 ft | dawn & dusk | Casting spoon, Jerkbait over shoals |
| Winter | 6 to 31 ft | dawn | Jigging spoon, Tube jig (white) |
How deep is Lake Otis?
Lake Otis is about 31 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 Lake Otis?
Anglers target rainbow trout on Lake Otis.
When is the best time to fish Lake Otis?
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.
Waldron Lake · University Lake · Taku Lake · Cheney Lake · Triangle Lake · Hillberg Lake
See how Lake Otis 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.