Wright County Lake Quality
Minnesota, 64 lakes, average grade C (Fair)
Wright County in Minnesota carries 64 graded lakes — one of the lake-richer counties in our dataset. Coverage that dense usually reflects active lake-association sampling alongside state-agency monitoring. The county average is C — the middle of the rubric, with one or two lakes pulling the average up or down depending on year.
Most of the county's monitored lakes are shallow — under 50 feet — which means wind keeps the water column mixed all summer and sediment-bound phosphorus releases back into the surface layer whenever the bottom is disturbed. Clearwater Lake (A) is the cleanest in the county.
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Quick Answers for Wright County
Planning a trip? Check special fishing regulations for Clearwater Lake, whether the fish are safe to eat, and the best times to fish — or browse the full Minnesota regulations index.
Fishing in Wright County
DNR Reports (40)
Minnesota DNR LakeFinder resources for lakes in Wright County. browse all reports →
These links open on the official state DNR websites (Wisconsin DNR survey PDFs · Minnesota DNR LakeFinder).
- —Fisheries Lake Survey — West Lake SylviaFisheries Lake Survey · MN DNR LakeFinder
- —Fisheries Lake Survey — WaverlyFisheries Lake Survey · MN DNR LakeFinder
- —Fisheries Lake Survey — Upper MapleFisheries Lake Survey · MN DNR LakeFinder
- —Fisheries Lake Survey — UnionFisheries Lake Survey · MN DNR LakeFinder
- —Fisheries Lake Survey — SullivanFisheries Lake Survey · MN DNR LakeFinder
- —Fisheries Lake Survey — SugarFisheries Lake Survey · MN DNR LakeFinder
- —Fisheries Lake Survey — SomersFisheries Lake Survey · MN DNR LakeFinder
- —Fisheries Lake Survey — ScottFisheries Lake Survey · MN DNR LakeFinder
- —Fisheries Lake Survey — RockFisheries Lake Survey · MN DNR LakeFinder
- —Fisheries Lake Survey — PleasantFisheries Lake Survey · MN DNR LakeFinder
- —Fisheries Lake Survey — PickeralFisheries Lake Survey · MN DNR LakeFinder
- —Fisheries Lake Survey — NixonFisheries Lake Survey · MN DNR LakeFinder
- —Fisheries Lake Survey — MudFisheries Lake Survey · MN DNR LakeFinder
- —Fisheries Lake Survey — MooseFisheries Lake Survey · MN DNR LakeFinder
- —Fisheries Lake Survey — MinkFisheries Lake Survey · MN DNR LakeFinder
- —Fisheries Lake Survey — MillstoneFisheries Lake Survey · MN DNR LakeFinder
- —Fisheries Lake Survey — MaryFisheries Lake Survey · MN DNR LakeFinder
- —Fisheries Lake Survey — MaryFisheries Lake Survey · MN DNR LakeFinder
- —Fisheries Lake Survey — MarthaFisheries Lake Survey · MN DNR LakeFinder
- —Fisheries Lake Survey — LockeFisheries Lake Survey · MN DNR LakeFinder
- —Fisheries Lake Survey — Little WaverlyFisheries Lake Survey · MN DNR LakeFinder
- —Fisheries Lake Survey — LimestoneFisheries Lake Survey · MN DNR LakeFinder
- —Fisheries Lake Survey — JohnFisheries Lake Survey · MN DNR LakeFinder
- —Fisheries Lake Survey — IndianFisheries Lake Survey · MN DNR LakeFinder
- —Fisheries Lake Survey — IdaFisheries Lake Survey · MN DNR LakeFinder
- —Fisheries Lake Survey — HowardFisheries Lake Survey · MN DNR LakeFinder
- —Fisheries Lake Survey — HenshawFisheries Lake Survey · MN DNR LakeFinder
- —Fisheries Lake Survey — GraniteFisheries Lake Survey · MN DNR LakeFinder
- —Fisheries Lake Survey — GooseFisheries Lake Survey · MN DNR LakeFinder
- —Fisheries Lake Survey — FrenchFisheries Lake Survey · MN DNR LakeFinder
- —Fisheries Lake Survey — FountainFisheries Lake Survey · MN DNR LakeFinder
- —Fisheries Lake Survey — FosterFisheries Lake Survey · MN DNR LakeFinder
- —Fisheries Lake Survey — FishFisheries Lake Survey · MN DNR LakeFinder
- —Fisheries Lake Survey — EmberFisheries Lake Survey · MN DNR LakeFinder
- —Fisheries Lake Survey — East Lake SylviaFisheries Lake Survey · MN DNR LakeFinder
- —Fisheries Lake Survey — EagleFisheries Lake Survey · MN DNR LakeFinder
- —Fisheries Lake Survey — DeerFisheries Lake Survey · MN DNR LakeFinder
- —Fisheries Lake Survey — DeanFisheries Lake Survey · MN DNR LakeFinder
- —Fisheries Lake Survey — CrawfordFisheries Lake Survey · MN DNR LakeFinder
- —Fisheries Lake Survey — CollinwoodFisheries Lake Survey · MN DNR LakeFinder
All Lakes in Wright County
64 lakes · 51 graded, 13 not rated51 graded lakes · 13 not rated, hidden
| # | Lake | Grade | Clarity | Phosphorus | Algae | Trophic | Max Depth | Access |
|---|---|---|---|---|---|---|---|---|
| 1 | AClearwater LakeWright | A | 9.8 ft | 22 µg/L | 6.3 µg/L | No recent samples | 73 ft | ✓ Public |
| 2 | ABirch LakeWright | A | 15 ft | 17 µg/L | 4 µg/L | No recent samples | 52 ft | ✓ Public |
| 3 | AIda LakeWright | A | 13.1 ft | 14 µg/L | 3.4 µg/L | No recent samples | 60 ft | ✓ Public |
| 4 | AUpper Maple LakeWright | A | 17.2 ft | 17 µg/L | 3.6 µg/L | No recent samples | 76 ft | ✓ Public |
| 5 | ACharlotte LakeWright | A | 17.1 ft | 13 µg/L | 2.7 µg/L | No recent samples | 46 ft | ✓ Public |
| 6 | ABass LakeWright | A | 13.5 ft | 12 µg/L | 3.6 µg/L | No recent samples | 34 ft | ✓ Public |
| 7 | AMoose LakeWright | A | 14.4 ft | 12 µg/L | 3.1 µg/L | No recent samples | 43 ft | ✓ Public |
| 8 | ACedar LakeWright | A | 14.3 ft | 24 µg/L | 4.6 µg/L | No recent samples | 108 ft | ✓ Public |
| 9 | AWest Sylvia LakeWright | A | 22 ft | 8 µg/L | 1.8 µg/L | No recent samples | 97 ft | ✓ Public |
| 10 | APleasant LakeWright | A | 11.5 ft | 17 µg/L | 2.9 µg/L | No recent samples | 74 ft | ✓ Public |
| 11 | APulaski LakeWright | A | 18 ft | 12 µg/L | 2.3 µg/L | No recent samples | No recent samples | ✓ Public |
| 12 | AEmber LakeWright | A | 15.1 ft | 16.5 µg/L | 4 µg/L | No recent samples | 45 ft | Carry-in |
| 13 | AEast Sylvia LakeWright | A | 21 ft | 8 µg/L | 2.2 µg/L | No recent samples | 78 ft | Carry-in |
| 14 | ASugar LakeWright | A | 16.5 ft | 14 µg/L | 3.3 µg/L | No recent samples | 69 ft | ✓ Public |
| 15 | ANixon LakeWright | A | 13.1 ft | 11 µg/L | 2.4 µg/L | No recent samples | 67 ft | ✓ Public |
| 16 | BJohn LakeWright | B | 8 ft | 22 µg/L | 7.3 µg/L | No recent samples | 28 ft | ✓ Public |
| 17 | CMud LakeWright | C | 5.6 ft | 28 µg/L | 8.7 µg/L | No recent samples | 65 ft | ✓ Public |
| 18 | CUnion LakeWright | C | 5.5 ft | 23.5 µg/L | 9.9 µg/L | No recent samples | 35 ft | ✓ Public |
| 19 | CMary LakeWright | C | 8.9 ft | 21 µg/L | 8.3 µg/L | No recent samples | 46 ft | ✓ Public |
| 20 | CBrooks LakeWright | C | 5.6 ft | 33 µg/L | 12.7 µg/L | No recent samples | 21 ft | ✓ Public |
| 21 | CWaverly LakeWright | C | 6.9 ft | 29 µg/L | 8 µg/L | No recent samples | 70.5 ft | ✓ Public |
| 22 | CIndian LakeWright | C | 7.6 ft | 29.5 µg/L | 10.3 µg/L | No recent samples | 31 ft | ✓ Public |
| 23 | CCrawford LakeWright | C | 5.9 ft | 25.5 µg/L | 8.6 µg/L | No recent samples | 19 ft | ✓ Public |
| 24 | DCamp LakeWright | D | 4.6 ft | 70 µg/L | 20 µg/L | No recent samples | 52 ft | ✓ Public |
| 25 | DHoward LakeWright | D | 4 ft | 57 µg/L | 21.2 µg/L | No recent samples | 39 ft | ✓ Public |
| 26 | DGranite LakeWright | D | 4.6 ft | 42.5 µg/L | 16 µg/L | No recent samples | 34 ft | ✓ Public |
| 27 | DBeebe LakeWright | D | 4.6 ft | 36 µg/L | 26.5 µg/L | No recent samples | 27 ft | ✓ Public |
| 28 | DRamsey LakeWright | D | 4.3 ft | 40 µg/L | 19.8 µg/L | No recent samples | No recent samples | ✓ Public |
| 29 | DLocke LakeWright | D | 3.9 ft | 35 µg/L | 17.8 µg/L | No recent samples | 49 ft | ✓ Public |
| 30 | DFrench LakeWright | D | 4.3 ft | 46 µg/L | 23.1 µg/L | No recent samples | 50 ft | ✓ Public |
| 31 | DGonz LakeWright | D | No recent samples | 338 µg/L | 21.2 µg/L | No recent samples | No recent samples | Carry-in |
| 32 | FFish LakeWright | F | 3 ft | 57 µg/L | 33.1 µg/L | No recent samples | 38 ft | ✓ Public |
| 33 | FRock LakeWright | F | 2.6 ft | 64 µg/L | 59.6 µg/L | No recent samples | 37 ft | ✓ Public |
| 34 | FFountain LakeWright | F | 1 ft | 126.5 µg/L | 174 µg/L | No recent samples | 10 ft | ✓ Public |
| 35 | FAnn LakeWright | F | 4 ft | 267 µg/L | 34.7 µg/L | No recent samples | 18.5 ft | ✓ Public |
| 36 | FFoster LakeWright | F | 1.6 ft | 179 µg/L | 97 µg/L | No recent samples | 10 ft | ✓ Public |
| 37 | FMink LakeWright | F | 3 ft | 103 µg/L | 59.6 µg/L | No recent samples | 39 ft | ✓ Public |
| 38 | FMartha LakeWright | F | 3 ft | 77.5 µg/L | 68.1 µg/L | No recent samples | 22 ft | ✓ Public |
| 39 | FCaroline LakeWright | F | 3.5 ft | 53 µg/L | 31.6 µg/L | No recent samples | 45 ft | Carry-in |
| 40 | FCollinwood LakeWright | F | 4 ft | 135 µg/L | 38.6 µg/L | No recent samples | 28 ft | ✓ Public |
| 41 | FSomers LakeWright | F | 3.6 ft | 62 µg/L | 40.5 µg/L | No recent samples | 21 ft | Carry-in |
| 42 | FScott LakeWright | F | 3.3 ft | 110 µg/L | 45 µg/L | No recent samples | 23 ft | Carry-in |
| 43 | FBuffalo LakeWright | F | 3 ft | 47 µg/L | 40.6 µg/L | No recent samples | 33 ft | ✓ Public |
| 44 | FDean LakeWright | F | 4.3 ft | 324 µg/L | 39.2 µg/L | No recent samples | 20 ft | ✓ Public |
| 45 | FMillstone LakeWright | F | 0.8 ft | 186 µg/L | 62.8 µg/L | No recent samples | 8.5 ft | ✓ Public |
| 46 | FLittle Mary LakeWright | F | 1.5 ft | 160 µg/L | 85.4 µg/L | No recent samples | No recent samples | ✓ Public |
| 47 | FAlbion LakeWright | F | 1 ft | 105 µg/L | 112 µg/L | No recent samples | No recent samples | Carry-in |
| 48 | FWilhelm LakeWright | F | 2 ft | 124 µg/L | 60.5 µg/L | No recent samples | No recent samples | Carry-in |
| 49 | FLittle Waverly LakeWright | F | 1.5 ft | 604 µg/L | 65 µg/L | No recent samples | 12 ft | ✓ Public |
| 50 | FSwartout LakeWright | F | 4.6 ft | 489 µg/L | 52.6 µg/L | No recent samples | No recent samples | Carry-in |
| 51 | FHenshaw LakeWright | F | 1 ft | 104 µg/L | 86.6 µg/L | No recent samples | 8 ft | Carry-in |
| NRUnnamed LakeWright | NR | 1.6 ft | No recent samples | No recent samples | No recent samples | No recent samples | Carry-in | |
| NRUnnamed LakeWright | NR | 1.3 ft | 78 µg/L | 53.4 µg/L | No recent samples | 38 ft | ✓ Public | |
| NRMaple LakeWright | NR | 9 ft | No recent samples | No recent samples | No recent samples | No recent samples | ✓ Public | |
| NRCokato LakeWright | NR | 6 ft | No recent samples | No recent samples | No recent samples | 52 ft | ✓ Public | |
| NRDeer LakeWright | NR | 5 ft | No recent samples | No recent samples | No recent samples | 27 ft | ✓ Public | |
| NRSullivan LakeWright | NR | 6 ft | No recent samples | No recent samples | No recent samples | 58 ft | ✓ Public | |
| NREagle LakeWright | NR | 6.6 ft | No recent samples | No recent samples | No recent samples | 38 ft | ✓ Public | |
| NRCedar LakeWright | NR | 13.6 ft | No recent samples | No recent samples | No recent samples | 47 ft | Carry-in | |
| NRLimestone LakeWright | NR | 14 ft | No recent samples | No recent samples | No recent samples | 34 ft | ✓ Public | |
| NRGoose LakeWright | NR | 2.5 ft | No recent samples | No recent samples | No recent samples | 14 ft | Carry-in | |
| NRMary LakeWright | NR | 5 ft | No recent samples | No recent samples | No recent samples | 102 ft | ✓ Public | |
| NRUhl LakeWright | NR | 1 ft | No recent samples | No recent samples | No recent samples | No recent samples | Carry-in | |
| NRPickeral LakeWright | NR | 12.5 ft | No recent samples | No recent samples | No recent samples | 37 ft | ✓ Public |
NR = not rated: the monitoring record does not meet the evidence bar for a grade. That is EPA Integrated Reporting Category 3 (insufficient information), not a failing grade. How grading works.
Lake Match
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Six questions — swimming, fishing, quiet, cabins, drive time — and a shortlist of graded lakes that fit, with the water quality behind each one.
Other Counties in Minnesota
See how Wright County stacks up in the national county water-quality rankings, or browse the full directory of graded lakes across all 39 states and 2 Canadian provinces.
Source: EPA National Aquatic Resource Surveys, 2026.