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Fishing Parker Lake: what the data says
26-acre lake near Montana. The lake tops out around 4 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 Parker Lake
In spring, rainbow trout run shallow here, mostly 1 to 4 ft. Summer fish stay in 1 to 4 ft, and winter fish hold in 1 to 4 ft. Break off the point is the standout, a drop-off at roughly 4 ft, rated prime for winter rainbow trout. Best bite is early morning and the evening. Summer baits: a dodger + spoon (deep troll) or a flutter spoon gets it done.
| Season | Depth | Best window | Go-to baits |
|---|---|---|---|
| Spring | 1 to 4 ft | dawn & dusk | Inline spinner (silver), Small spoon |
| Summer | 1 to 4 ft | dawn & dusk | Dodger + spoon (deep troll), Flutter spoon |
| Fall | 1 to 4 ft | dawn & dusk | Casting spoon, Jerkbait over shoals |
| Winter | 1 to 4 ft | dawn | Jigging spoon, Tube jig (white) |
Yellow Perch fishing at Parker Lake
Start shallow in spring: yellow perch sit in 1 to 4 ft that time of year. Summer fish stay in 1 to 4 ft, and winter fish hold in 1 to 4 ft. The spot to know is Shallow bay flat, a weed flat in about 2 ft of water that rates prime for yellow perch in spring. In summer the feeding windows fall in early morning. Tie on a drop-shot micro plastics or a small spoon tipped with worm and you're in the game.
| Season | Depth | Best window | Go-to baits |
|---|---|---|---|
| Spring | 1 to 4 ft | midday & dawn | Small jig + curly tail, Perch-pattern micro crank |
| Summer | 1 to 4 ft | dawn | Drop-shot micro plastics, Small spoon tipped with worm |
| Fall | 1 to 4 ft | midday | Jigging spoon (small), Perch rig / spreader |
| Winter | 1 to 4 ft | midday & dawn | Tungsten jig + spikes, Rattle spoon (small) |
Smallmouth Bass fishing at Parker Lake
In spring, smallmouth bass run shallow here, mostly 1 to 4 ft. Summer fish stay in 1 to 4 ft, and winter fish hold in 1 to 4 ft. Main-lake point is the standout, a point at roughly 3 ft, rated prime for fall smallmouth bass. Best bite is early morning and the evening. Tie on a drop shot (goby/minnow) or a ned rig and you're in the game.
| Season | Depth | Best window | Go-to baits |
|---|---|---|---|
| Spring | 1 to 4 ft | dawn & dusk | Ned rig, Tube jig |
| Summer | 1 to 4 ft | dawn & dusk | Drop shot (goby/minnow), Ned rig |
| Fall | 1 to 4 ft | midday & dawn | Jerkbait, Blade bait |
| Winter | 1 to 4 ft | midday | Blade bait, Hair jig |
Notable structure
- Deep basin: deep basin, around 4 ft
- Break off the point: drop-off, around 4 ft
- Main-lake point: point, around 3 ft
- Secondary point: point, around 2 ft
- Shallow bay flat: weed flat, around 2 ft
Common questions
How deep is Parker Lake?
Parker Lake is about 4 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 Parker Lake?
Anglers target smallmouth bass, rainbow trout, yellow perch on Parker Lake.
Where is the best fishing spot on Parker Lake?
Shallow bay flat is the top-rated area: a weed flat in about 2 ft of water that rates prime for yellow perch in spring. Open the map above to see every rated spot for each species and season.
When is the best time to fish Parker 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
Heart Lake (Lewis and Clark) · Coopers Lake · Canyon Lake (Lewis and Clark) · Otatsy, Lake · Camp Lake (Lewis and Clark) · Browns Lake
See how Parker Lake stacks up: best smallmouth bass lakes in Montana · best rainbow trout lakes in Montana · best yellow perch lakes in Montana
Browse all Montana fishing maps or every water on DepthScout. Bathymetry credit: state fisheries survey programs. How we build these maps. For fishing guidance only, never navigation.