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LakeQuality

Best Lakes for Swimming Near Mankato

Minnesota

3 swimming lakes within driving distance of Mankato, Minnesota, ranked by water quality and swimming-specific filters. Filtered for grade A or B water quality, low algae (chlorophyll-a under 15 µg/L), and public access. Always check local advisories on the day you swim.

#LakeCountyGradeDistanceClarityDepth
1Fish LakeLe SueurA17.1 mi11.8 ft55 ft
2Unnamed LakeBlue EarthB3.3 mi--
3Roemhildts LakeLe SueurB15.2 mi10.2 ft60 ft

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