Updated August 2026
Best Lakes For…
Six rankings, each one a filter on measured data rather than an opinion: a lake only appears if the readings behind it clear that activity’s bar. Every list also breaks down by state, across the 41 jurisdictions LakeQuality covers.
Best Swimming Lakes
Ranked on nutrient readings, algae, and E. coli bacteria testing, the measurements behind swimming conditions, not how the water looks.
29 states · see the ranking →
Cleanest Lakes
Phosphorus, nitrogen, algae, and turbidity, each lake read against the EPA condition classes of its own ecoregion, so lakes in different states are actually comparable.
29 states · see the ranking →
Kayaking Lakes
Clear, low-nutrient water, no known access restrictions, and 50–2,000 acres, big enough for a route, small enough to cross.
30 states · see the ranking →
Cabin Lakes
Clear, low-nutrient water, 100–5,000 acres, 20+ ft deep, with documented game fish. The lakes worth buying on.
3 states · see the ranking →
Family Fishing Lakes
Panfish-rich water (bluegill, crappie, perch) with public access and low to moderate nutrient readings. Built for kids and beginners.
3 states · see the ranking →
Ice Fishing Lakes
Walleye, crappie, perch and panfish, plus public access and ice-season data.
3 states · see the ranking →
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