Bog Lake Fishing Map — 45 ft Deep, Spots (WI)

Target species

Species from state lake data, resolved by location. These species come from the Wisconsin DNR's own per-lake fish listing. Where the DNR reports a group rather than a species — “panfish”, “catfish”, “trout” — the specific species are resolved from Wisconsin's fish distribution by this lake's location, depth and habitat, so those are an informed estimate, not a per-species survey. The named gamefish (walleye, musky, bass, pike, sturgeon…) are the DNR's own listing. (The depth chart is a computer-generated estimate from the lake's real shoreline and the DNR's maximum depth — not measured contours.) How we estimate species →

Recommendations come from depth structure and seasonal species behavior. Treat them as a starting point, not a guarantee. Contours on this water are approximations. Never use for navigation. Always check local regulations.

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Recent catches at Bog Lake

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Fishing Bog Lake: what the data says

9-acre lake near Wisconsin. The lake tops out around 45 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.

Yellow Perch fishing at Bog Lake

In spring, yellow perch run shallow here, mostly 3 to 12 ft. They move out to 10 to 30 ft in summer and finish the year down in 15 to 35 ft. If you only fish one area, make it Shallow bay flat: a weed flat around 5 ft that scores prime in spring. Best bite is early morning. 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	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)

Crappie fishing at Bog Lake

Start shallow in spring: crappie sit in 2 to 8 ft that time of year. By summer they slide out to 10 to 25 ft, and by winter most fish are in 15 to 35 ft. If you only fish one area, make it Deep basin: a deep basin around 38 ft that scores prime in winter. In summer the feeding windows fall in early morning and the evening. A jig trolled/spider-rigged or a small crankbait (trolled) covers the summer program.

Season	Depth	Best window	Go-to baits
Spring	2 to 8 ft	midday & dawn	1/16 oz jig + tube, Curly-tail grub
Summer	10 to 25 ft	dawn & dusk	Jig trolled/spider-rigged, Small crankbait (trolled)
Fall	8 to 20 ft	dawn	Jig + minnow combo, Small swimbait (1.5-2")
Winter	15 to 35 ft	midday	Tungsten jig + soft plastic, Tiny jigging spoon

Bluegill fishing at Bog Lake

Start shallow in spring: bluegill sit in 1 to 6 ft that time of year. They move out to 4 to 15 ft in summer and finish the year down in 10 to 25 ft. If you only fish one area, make it Shallow bay flat: a weed flat around 5 ft that scores prime in spring. Plan around early morning and the evening in the warm months. A small sponge spider (fly) or a micro tube jig covers the summer program.

Season	Depth	Best window	Go-to baits
Spring	1 to 6 ft	midday & dusk	1/32 oz jig + micro plastic, Tiny popper (evenings)
Summer	4 to 15 ft	dawn & dusk	Small sponge spider (fly), Micro tube jig
Fall	6 to 18 ft	midday	Micro jig + waxworm, Small spoon tipped
Winter	10 to 25 ft	midday	Tungsten ice jig + plastic, Tiny spoon

Pumpkinseed fishing at Bog Lake

Spring pumpkinseed on Bog Lake hold shallow, usually 1 to 8 ft. By summer they slide out to 2 to 10 ft, and by winter most fish are in 6 to 18 ft. The spot to know is Shallow bay flat, a weed flat in about 5 ft of water that rates prime for pumpkinseed in spring. In summer the feeding windows fall in the evening and early morning. 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

Notable structure

Deep basin: deep basin, around 38 ft
Shoreline break: drop-off, around 20 ft
Shallow bay flat: weed flat, around 5 ft

Common questions

How deep is Bog Lake?

Bog Lake is about 45 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 Bog Lake?

Anglers target crappie, bluegill, yellow perch, pumpkinseed on Bog Lake. These come from the Wisconsin DNR's per-lake fish listing; where the DNR lists a group (panfish, catfish, trout) the specific species are resolved from Wisconsin's fish distribution by the lake's location, depth and habitat.

Where is the best fishing spot on Bog Lake?

Shallow bay flat is the top-rated area: a weed flat in about 5 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 Bog 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.

Nearby waters

Moraine Lake · Fox Lake · Seven Island Lake · Pier Lake · Partridge Lake · Dudley Lake

See how Bog Lake stacks up: best crappie lakes in Wisconsin · best bluegill lakes in Wisconsin · best yellow perch lakes in Wisconsin · best pumpkinseed lakes in Wisconsin

Browse all Wisconsin fishing maps or every water on DepthScout. How we build these maps. For fishing guidance only, never navigation.