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Fishing Emerson Lake: what the data says
52-acre lake near Mason County. The lake tops out around 45 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. What follows comes from the same scoring engine that paints the spots above.
Brook Trout fishing at Emerson Lake
In spring, brook trout run shallow here, mostly 2 to 15 ft. Summer pushes them deeper, 10 to 30 ft, and winter fish settle into 3 to 20 ft. If you only fish one area, make it Break off the point: a drop-off around 25 ft that scores prime in summer. In summer the feeding windows fall in early morning and the evening. Summer baits: a small spoon fished deep or a trolled lake-clear wobbler + worm gets it done.
| Season | Depth | Best window | Go-to baits |
|---|---|---|---|
| Spring | 2 to 15 ft | dawn & dusk | Small inline spinner (gold), Tiny spoon |
| Summer | 10 to 30 ft | dawn & dusk | Small spoon fished deep, Trolled lake-clear wobbler + worm |
| Fall | 2 to 15 ft | midday & dawn | Small spoon (orange), Spinner |
| Winter | 3 to 20 ft | dawn | Small jigging spoon, Tungsten jig + plastic |
Rainbow Trout fishing at Emerson Lake
In spring, rainbow trout run shallow here, mostly 5 to 20 ft. They move out to 8 to 30 ft in summer and finish the year down in 8 to 40 ft. The spot to know is Break off the point, a drop-off in about 25 ft of water that rates prime for rainbow trout in winter. In summer the feeding windows fall in early morning and the evening. Tie on a dodger + spoon (deep troll) or a flutter spoon and you're in the game.
| 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) |
Brown Trout fishing at Emerson Lake
Spring brown trout on Emerson Lake hold shallow, usually 3 to 25 ft. They move out to 14 to 45 ft in summer and finish the year down in 5 to 35 ft. Break off the point is the standout, a drop-off at roughly 25 ft, rated prime for summer brown trout. Best bite is after dark and early morning. A spoon at the thermocline or a deep stickbait (night) covers the summer program.
| Season | Depth | Best window | Go-to baits |
|---|---|---|---|
| Spring | 3 to 25 ft | dawn & dusk | Stickbait off planer boards (shallow), Small spoon along mud lines |
| Summer | 14 to 45 ft | night & dawn | Spoon at the thermocline, Deep stickbait (night) |
| Fall | 5 to 30 ft | dusk & dawn | Jerkbait over gravel, Casting spoon |
| Winter | 5 to 35 ft | dawn | Jigging spoon, Small stickbait (slow) |
Chinook Salmon fishing at Emerson Lake
Start shallow in spring: chinook salmon sit in 5 to 40 ft that time of year. Summer pushes them deeper, 14 to 45 ft, and winter fish settle into 14 to 45 ft. If you only fish one area, make it Deep basin: a deep basin around 45 ft that scores prime in summer. Best bite is early morning and the evening. A flasher + fly (green/white) or a magnum spoon on downrigger covers the summer program.
| Season | Depth | Best window | Go-to baits |
|---|---|---|---|
| Spring | 5 to 40 ft | dawn & dusk | Trolled spoon (orange/gold), Stickbait off planer boards |
| Summer | 14 to 45 ft | dawn & dusk | Flasher + fly (green/white), Magnum spoon on downrigger |
| Fall | 9 to 45 ft | dawn & dusk | J-plug (glow), Flasher + fly |
| Winter | 14 to 45 ft | midday | Small spoon on a slow troll, Stickbait deep |
Coho Salmon fishing at Emerson Lake
Spring coho salmon on Emerson Lake hold shallow, usually 3 to 25 ft. They move out to 14 to 45 ft in summer and finish the year down in 14 to 45 ft. Deep basin is the standout, a deep basin at roughly 45 ft, rated prime for summer coho salmon. Best bite is early morning and the evening. A dodger + fly or a medium spoon above the thermocline covers the summer program.
| Season | Depth | Best window | Go-to baits |
|---|---|---|---|
| Spring | 3 to 25 ft | dawn & dusk | Small orange dodger + peanut fly, Thin spoon (orange/silver) |
| Summer | 14 to 45 ft | dawn & dusk | Dodger + fly, Medium spoon above the thermocline |
| Fall | 8 to 40 ft | dawn & dusk | Casting spoon, Spinner (chartreuse) |
| Winter | 14 to 45 ft | midday | Small spoon, slow troll |
Yellow Perch fishing at Emerson Lake
Spring yellow perch on Emerson Lake hold shallow, usually 3 to 12 ft. They move out to 10 to 30 ft in summer and finish the year down in 15 to 35 ft. Shallow bay flat is the standout, a weed flat at roughly 8 ft, rated prime for spring yellow perch. Best bite is 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 | 3 to 12 ft | midday & dawn | Small jig + curly tail, Perch-pattern micro crank |
| Summer | 10 to 30 ft | dawn | Drop-shot micro plastics, Small spoon tipped with worm |
| Fall | 12 to 35 ft | midday | Jigging spoon (small), Perch rig / spreader |
| Winter | 15 to 35 ft | midday & dawn | Tungsten jig + spikes, Rattle spoon (small) |
Emerson Lake also holds northern pike (8 to 20 ft in summer), smallmouth bass (10 to 30 ft in summer), largemouth bass (8 to 20 ft in summer), rock bass (5 to 20 ft in summer), crappie (10 to 25 ft in summer), bluegill (4 to 15 ft in summer), pumpkinseed (2 to 10 ft in summer), brown bullhead (3 to 12 ft in summer), burbot (14 to 45 ft in summer). Pick any of them on the map above for rated spots and bait picks.
Notable structure
- Deep basin: deep basin, around 45 ft
- Break off the point: drop-off, around 25 ft
- Main-lake point: point, around 15 ft
- Secondary point: point, around 9 ft
- Shallow bay flat: weed flat, around 8 ft
Common questions
How deep is Emerson Lake?
Emerson Lake is about 45 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 Emerson Lake?
Anglers target largemouth bass, smallmouth bass, northern pike, crappie, bluegill, rainbow trout, yellow perch, chinook salmon, coho salmon, brown trout, brook trout, burbot, rock bass, pumpkinseed, brown bullhead on Emerson 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 Emerson Lake?
Deep basin is the top-rated area: a deep basin in about 45 ft of water that rates prime for chinook salmon in summer. Open the map above to see every rated spot for each species and season.
When is the best time to fish Emerson Lake?
For brook 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
Long Lake · Gooseneck Lake · Pere Marquette River · Ford Lake · Bartons Lake · Chancellor Lake
See how Emerson Lake stacks up: best largemouth bass lakes in Michigan · best smallmouth bass lakes in Michigan · best northern pike lakes in Michigan · best crappie lakes in Michigan
Browse all Michigan fishing maps or every water on DepthScout. Bathymetry credit: state fisheries survey programs. How we build these maps. For fishing guidance only, never navigation.