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23-acre lake near Alger County. The lake tops out around 19 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.
In spring, yellow perch run shallow here, mostly 3 to 12 ft. Summer pushes them deeper, 6 to 19 ft, and winter fish settle into 6 to 19 ft. Deep basin is the standout, a deep basin at roughly 18 ft, rated prime for fall yellow perch. Plan around early morning in the warm months. Summer baits: a drop-shot micro plastics or a small spoon tipped with worm gets it done.
| Season | Depth | Best window | Go-to baits |
|---|---|---|---|
| Spring | 3 to 12 ft | midday & dawn | Small jig + curly tail, Perch-pattern micro crank |
| Summer | 6 to 19 ft | dawn | Drop-shot micro plastics, Small spoon tipped with worm |
| Fall | 6 to 19 ft | midday | Jigging spoon (small), Perch rig / spreader |
| Winter | 6 to 19 ft | midday & dawn | Tungsten jig + spikes, Rattle spoon (small) |
Start shallow in spring: northern pike sit in 2 to 8 ft that time of year. By summer they slide out to 6 to 19 ft, and by winter most fish are in 5 to 15 ft. The spot to know is Main-lake point, a point in about 6 ft of water that rates prime for northern pike in fall. Plan around early morning and the evening in the warm months. Summer baits: a bucktail or a weedless spoon over cabbage gets it done.
| Season | Depth | Best window | Go-to baits |
|---|---|---|---|
| Spring | 2 to 8 ft | midday & dawn | #5 inline spinner, Spoon (red/white) |
| Summer | 6 to 19 ft | dawn & dusk | Bucktail, Weedless spoon over cabbage |
| Fall | 6 to 18 ft | midday & dawn | Big rubber (Bull Dawg style), Husky-style jerkbait |
| Winter | 5 to 15 ft | midday | Tip-ups, Large jigging spoon |
Spring smallmouth bass on Niemi Lake hold shallow, usually 3 to 12 ft. By summer they slide out to 6 to 19 ft, and by winter most fish are in 6 to 19 ft. The spot to know is Main-lake point, a point in about 6 ft of water that rates prime for smallmouth bass in fall. Best bite is early morning and the evening. Summer baits: a drop shot (goby/minnow) or a ned rig gets it done.
| Season | Depth | Best window | Go-to baits |
|---|---|---|---|
| Spring | 3 to 12 ft | dawn & dusk | Ned rig, Tube jig |
| Summer | 6 to 19 ft | dawn & dusk | Drop shot (goby/minnow), Ned rig |
| Fall | 6 to 19 ft | midday & dawn | Jerkbait, Blade bait |
| Winter | 6 to 19 ft | midday | Blade bait, Hair jig |
Spring rock bass on Niemi Lake hold shallow, usually 2 to 10 ft. Summer pushes them deeper, 5 to 19 ft, and winter fish settle into 6 to 19 ft. If you only fish one area, make it Main-lake point: a point around 6 ft that scores prime in summer. Plan around the evening in the warm months. Tie on a ned rig (small) or a marabou jig and you're in the game.
| Season | Depth | Best window | Go-to baits |
|---|---|---|---|
| Spring | 2 to 10 ft | midday & dawn | 1/16 oz jig + grub, Small inline spinner |
| Summer | 5 to 19 ft | dusk | Ned rig (small), Marabou jig |
| Fall | 6 to 19 ft | midday | Small tube jig, Inline spinner |
| Winter | 6 to 19 ft | midday | Tungsten jig + plastic, Small spoon + spike |
Start shallow in spring: pumpkinseed sit in 1 to 8 ft that time of year. They move out to 2 to 10 ft in summer and finish the year down in 6 to 18 ft. The spot to know is Deep basin, a deep basin in about 18 ft of water that rates prime for pumpkinseed in winter. Plan around the evening and early morning in the warm months. Summer baits: a micro tube or a sponge spider (fly) gets it done.
| Season | Depth | Best window | Go-to baits |
|---|---|---|---|
| Spring | 1 to 8 ft | midday & dusk | Micro jig under a float, Tiny beetle-spin |
| Summer | 2 to 10 ft | dusk & dawn | Micro tube, Sponge spider (fly) |
| Fall | 4 to 14 ft | dusk & dawn | Micro jig + waxworm, Small spoon tipped |
| Winter | 6 to 18 ft | dawn | Tungsten ice jig + plastic, Tiny spoon |
Spring brown bullhead on Niemi Lake hold shallow, usually 2 to 8 ft. They move out to 3 to 12 ft in summer and finish the year down in 6 to 19 ft. Deep basin is the standout, a deep basin at roughly 18 ft, rated prime for winter brown bullhead. Best bite is after dark and the evening.
| Season | Depth | Best window | Go-to baits |
|---|---|---|---|
| Spring | 2 to 8 ft | dusk & night | |
| Summer | 3 to 12 ft | night & dusk | |
| Fall | 5 to 15 ft | dusk | |
| Winter | 6 to 19 ft | midday |
How deep is Niemi Lake?
Niemi Lake is about 19 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 Niemi Lake?
Anglers target smallmouth bass, northern pike, yellow perch, rock bass, pumpkinseed, brown bullhead on Niemi Lake. This isn't a survey of the lake — none is on record for it — but an informed estimate from the species listed for the nearest surveyed lakes in the region, filtered to this lake's depth and habitat.
Where is the best fishing spot on Niemi Lake?
Deep basin is the top-rated area: a deep basin in about 18 ft of water that rates prime for yellow perch in fall. Open the map above to see every rated spot for each species and season.
When is the best time to fish Niemi Lake?
For yellow perch, the summer bite is best in early morning. Each species page section below lists the seasonal windows, and the map shows a live NOW badge when you're inside one.
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See how Niemi Lake stacks up: best smallmouth bass lakes in Michigan · best northern pike lakes in Michigan · best yellow perch lakes in Michigan · best rock bass lakes in Michigan
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