Designated swim areas, clear water
Swimming
29 lakes across 6 states are genuinely good for swimming — every one backed by real access & conditions data.
29 lakes across 6 states are genuinely good for swimming — every one backed by real access & conditions data.
29 lakes light up the map — hover for the conditions, click a pin to open it or plan a trip. Switch to satellite and you can see the water.
Real superlatives — every number below is a sourced field on that lake's page.
Ranked by sourced signals only — agency ramps, marinas, programs, measured water. The reason each lake ranks is printed on its card.
#1
#2
#3
#4
#5#6#7#8#9#10
#11#12A clarity number on a lake page is a real Secchi-disk reading with a date — no reading, no claim.
Boat traffic and swimmers don't mix — the mapped swim areas exist for a reason.
Warmest water and best visibility land early-to-mid afternoon.
Launches, drive time, where to eat and stay — from real data, never guessed.
Plan a trip