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LakeQuality

Rough fish like Musky are often associated with eutrophic, nutrient-loaded waters. Their presence — documented in 385 the United States (49 states), Canada (Ontario, Québec, Nova Scotia, British Columbia and Newfoundland and Labrador), and 38 other country hubs. LakeQuality covers lakes — is often a signal of how the rest of the fishery is functioning. Musky is moderately distributed — 385 lakes in Wisconsin. Some counties have it, others do not, so checking the per-lake pages matters.

Rough-fish-dominant lakes are worth checking the phosphorus and chlorophyll-a readings on: a rough-fish-heavy fishery often reflects an underlying nutrient-loading problem in the watershed. Cross-reference the Musky lake list below against each lake's clarity, phosphorus and algae readings: lakes with low nutrient readings and Musky documented are the best places to start for recreational targeting.

Musky Seasonal Forecast & Techniques

Part of the LakeQuality Fishing Forecast. Spawn trigger: Spawns over shallow vegetation at 55–63°F in late spring; needs cool, clean, forage-rich water. Forage: Large forage — suckers, ciscoes, panfish. For a forecast tuned to a specific lake's measured clarity and depth, open that lake's forecast.

SeasonWhere they holdStructure & coverTechnique
Springshallow 3–10 ftwarming weed flats, baysbucktails, smaller glide baits
Summerweed & rock 6–20 ftbig weed flats, rock bars, open-water basinsbucktails, topwater, crankbaits
Fallvariable 8–35 ftdeep structure, cisco lakes, big-bait zoneslarge soft baits & suckers — prime trophy window
Winter / Icen/aseason typically closedcatch-and-release ethic; check regulations
Clear-water tactics:bucktails & glide baitsnatural colorsfigure-8 boatsideStained-water tactics:rubber/rattling baitsbright, big-profile, high-vibration

Muskie fisheries depend on careful catch-and-release; use proper release tools and check size limits.

385
Total Lakes
385
Wisconsin lakes →
36 ft
Avg. Depth

Best Musky Lakes by Water Quality

Top 50 lakes with musky, ranked on nutrient and algae readings.

RankLakeCountyStateDepthSpecies
1Lac Courte Oreilles LakeSawyerWI90 ft6
2Whitefish LakeSawyerWI105 ft7
3Round LakeSawyerWI74 ft6
4Sand LakeSawyerWI50 ft6
5Ashegon LakeSawyerWI56 ft6
6Little Round LakeSawyerWI38 ft6
7Osprey LakeSawyerWI32 ft6
8Grindstone LakeSawyerWI60 ft6
9Lake St CroixSt. CroixWI60 ft7
10Boulder LakeVilasWI23 ft6
11Spider LakeSawyerWI64 ft5
12Spider LakeVilasWI43 ft6
13Pickerel LakeVilasWI26 ft5
14Cranberry LakeBayfieldWI12 ft5
15North Turtle LakeVilasWI58 ft6
16Silver LakeKenoshaWI44 ft7
17Silver LakeVilasWI19 ft5
18Silver LakeForestWI20 ft6
19Plum LakeVilasWI57 ft6
20Whitefish LakeOneidaWI33 ft6
21Round LakeShawanoWI39 ft5
22Round LakeChippewaWI18 ft5
23Round LakeOneidaWI15 ft6
24Cedar LakeIronWI21 ft6
25Deep LakeWashburnWI25 ft4
26Beasley LakeWaupacaWI47 ft6
27Bass LakeOneidaWI20 ft6
28Bass LakePriceWI46 ft5
29Bass LakeVilasWI15 ft5
30Bass LakeLincolnWI40 ft4
31Callahan LakeSawyerWI18 ft4
32Clear LakeSawyerWI32 ft4
33Clear LakeRuskWI74 ft6
34Clear LakeOneidaWI95 ft6
35Pioneer LakeVilasWI27 ft5
36Rice LakeIronWI21 ft6
37Little Spider LakeVilasWI23 ft5
38Bone LakePolkWI43 ft4
39Marl LakeWaupacaWI59 ft5
40Indian LakeOneidaWI26 ft6
41Tom Doyle LakeOneidaWI30 ft6
42Oxbow LakeVilasWI44 ft6
43Bear LakeOcontoWI20 ft4
44Long LakeWaupacaWI76 ft7
45Long LakeChippewaWI101 ft6
46Long LakeLincolnWI64 ft4
47Towanda LakeVilasWI27 ft5
48Wilke LakeManitowocWI21 ft5
49Birch LakeVilasWI45 ft6
50Rush LakeVilasWI7 ft6

Showing top 50 of 385 lakes with musky.

Frequently Asked Questions

How many lakes have musky?

Musky are documented in 385 lakes: 385 in Wisconsin.

What are the best lakes for musky?

The best musky lakes by water quality are Lac Courte Oreilles Lake, Whitefish Lake, Round Lake, Sand Lake, Ashegon Lake. These lakes carry the lowest nutrient and algae readings among all lakes where musky have been documented by state DNR surveys.

What other fish are found with musky?

Musky are most commonly found alongside panfish, largemouth bass, walleye, northern pike, smallmouth bass. These species share similar habitat preferences in the region's lakes.

Fish species from state agency survey, stocking, and public fishing-access records; water-quality readings from the EPA National Aquatic Resource Surveys. Species profiles are general reference; always check current state regulations before fishing.