Little Granite Lake Fishing Map — 52 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 Little Granite Lake

Shared by DepthScout anglers. Exact spots stay private, always.

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Fishing Little Granite Lake: what the data says

22-acre lake near Wisconsin. 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.

Lake Trout fishing at Little Granite Lake

In spring, lake trout run shallow here, mostly 10 to 40 ft. Summer pushes them deeper, 16 to 52 ft, and winter fish settle into 13 to 52 ft. If you only fish one area, make it Deep basin: a deep basin around 44 ft that scores prime in summer. In summer the feeding windows fall in early morning. Summer baits: a white tube jig (deep) or a magnum spoon on downrigger gets it done.

Season	Depth	Best window	Go-to baits
Spring	10 to 40 ft	dawn & dusk	Casting spoon over shoals, Jerkbait (shallow)
Summer	16 to 52 ft	dawn	White tube jig (deep), Magnum spoon on downrigger
Fall	10 to 50 ft	dusk & dawn	Heavy casting spoon, Jigging rap over reefs
Winter	13 to 52 ft	dawn	White tube jig, Airplane jig

Notable structure

Deep basin: deep basin, around 44 ft
Shoreline break: drop-off, around 23 ft
Shallow bay flat: weed flat, around 6 ft
Back-bay flat: weed flat, around 6 ft

Common questions

How deep is Little Granite Lake?

Little Granite Lake 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 Little Granite Lake?

Anglers target lake trout on Little Granite 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 Little Granite Lake?

Deep basin is the top-rated area: a deep basin in about 44 ft of water that rates prime for lake trout in summer. Open the map above to see every rated spot for each species and season.

When is the best time to fish Little Granite Lake?

For lake trout, 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

Granite Lake · Little Dummy Lake · Big Dummy Lake · Duck Lake · Greeley Lake · Buck Lake

See how Little Granite Lake stacks up: best lake trout lakes in Wisconsin

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