Every South Dakota lake we monitor — search, sort by conditions, or switch to the map. Cards show real readings or a clear dash.
Browse South Dakota by countyLakeVibe tracks 76 lakes across South Dakota in 28 counties. The largest is Lake Oahe at about 180,009 acres. 2 lakes have live USGS water readings, refreshed regularly. Browse every lake by size or water clarity, see what each is good for, or find one near you — with real conditions, not guesses.












































































LakeVibe tracks 76 lakes across South Dakota in 28 counties, each with real water data and things to do.
Lake Oahe is the largest lake we track in South Dakota, at about 180,009 acres.
Of the lakes with measured clarity, Lake Hendricks has the deepest Secchi-disk reading — about 5.5 ft of visibility. Clarity varies by season and conditions.
2 South Dakota lakes have live USGS gauge readings for water level and/or temperature, updated regularly. Each lake page shows its source and the time it was last checked.