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39-acre lake near Cook County. The lake tops out around 52 ft. The contours are modeled from the water's real shoreline and maximum depth. Treat them as a rough guide, and never use them for navigation. Below is the species-by-species picture, pulled from the same data the map uses.
Spring northern pike on Copper hold shallow, usually 2 to 8 ft. They move out to 8 to 20 ft in summer and finish the year down in 5 to 15 ft. If you only fish one area, make it Shallow bay flat: a weed flat around 6 ft that scores prime in spring. Best bite is early morning and the evening. Tie on a bucktail or a weedless spoon over cabbage and you're in the game.
| Season | Depth | Best window | Go-to baits |
|---|---|---|---|
| Spring | 2 to 8 ft | midday & dawn | #5 inline spinner, Spoon (red/white) |
| Summer | 8 to 20 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 |
In spring, burbot run shallow here, mostly 16 to 52 ft. Summer fish stay in 16 to 52 ft, and winter fish hold in 13 to 52 ft. The spot to know is Deep basin, a deep basin in about 44 ft of water that rates prime for burbot in spring. Best bite is after dark and midday. A heavy jig + cut bait covers the summer program.
| Season | Depth | Best window | Go-to baits |
|---|---|---|---|
| Spring | 16 to 52 ft | night & dusk | Glow jigging spoon + cut bait, Rattle bait (dark) |
| Summer | 16 to 52 ft | night & midday | Heavy jig + cut bait |
| Fall | 16 to 52 ft | night & dusk | Glow spoon + minnow head, Blade bait (slow) |
| Winter | 13 to 52 ft | night & dusk | Glow tungsten + cut bait, Rattle spoon + minnow head |
How deep is Copper?
Copper is about 52 ft at its deepest point. The contours here are modeled from the water's real shape and maximum depth, so treat them as a rough guide.
What fish are in Copper?
Anglers target northern pike, burbot on Copper.
Where is the best fishing spot on Copper?
Shallow bay flat is the top-rated area: a weed flat in about 6 ft of water that rates prime for northern pike in spring. Open the map above to see every rated spot for each species and season.
When is the best time to fish Copper?
For northern pike, 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.
Mavis · Missing Link · Round · Ham · Edith · Brandt
See how Copper stacks up: best northern pike lakes in Minnesota · best burbot lakes in Minnesota
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