Indiana Lake Levels Today
3 lakes and reservoirs ยท updated Sep 21, 2026
Lake Levels Today tracks 3 lakes and reservoirs in Indiana. Of the 3 with a published full pool, 3 are at or above it and 0 are well below it. The highest relative to full pool is Salamonie Lake (+8.61 ft) and the lowest is C. M. Harden Lake (+0.20 ft). Over the last 24 hours 2 rose and 0 fell by more than a twentieth of a foot; the rest held steady.
Every figure is the operating agency's own gauge reading, republished once a day. Open a lake for its staff gauge, a one-year chart, pool elevations and the source link. Elevations are in feet above the agency's vertical datum, so compare lakes by their distance from full pool, not by raw elevation.
| Lake | Elevation (ft) | From full | 24h |
|---|---|---|---|
| Brookville Lake | 748.98 | +0.98 ft | +0.28 ft |
| C. M. Harden Lake | 662.20 | +0.20 ft | +0.01 ft |
| Salamonie Lake | 763.61 | +8.61 ft | +0.45 ft |
Indiana lake level questions
Which Indiana lake is lowest right now?
C. M. Harden Lake, at 662.20 ft, +0.20 ft from its full pool of 662.00 ft.
How many Indiana lakes are full?
3 of the 3 Indiana lakes with a published full pool are within half a foot of it or above, and 0 are more than halfway down the conservation pool.
How often are Indiana lake levels updated here?
Once a day. The readings on this page were pulled Sep 21, 2026; each lake page shows the exact timestamp of its gauge reading.