We track 37 lakes and reservoirs in Ohio. Of the 30 with an official full pool and a current reading: 6 below it, 14 near it and 10 above it.
Latest reading Nov 4, 2026, 4:45 AM EST · Sources: U.S. Army Corps of Engineers; U.S. Geological Survey| Reported | ||||
|---|---|---|---|---|
| Alum Creek Lake | 886.48 ft | 1.52 ft below full pool | −0.39 ft | Nov 4, 2026, 3:45 AM EST |
| Atwood Lake | 927.63 ft | 6.16 ft above full pool | −0.05 ft | Nov 4, 2026, 4:15 AM EST |
| Beach City Lake | 948.20 ft | Near full pool | +0.01 ft | Nov 4, 2026, 4:30 AM EST |
| Berlin Lake | 1,016.08 ft | Near full pool | +0.05 ft | Nov 4, 2026, 4:00 AM EST |
| Bolivar Lake | 897.69 ft | 2.69 ft above full pool | −0.08 ft | Nov 4, 2026, 4:00 AM EST |
| Buckeye Lake | 891.43 ft | No official full pool | — | Nov 4, 2026, 4:30 AM EST |
| C. J. Brown Reservoir | 1,010.15 ft | 1.85 ft below full pool | −0.23 ft | Nov 4, 2026, 2:45 AM EST |
| Caesar Creek Lake | 846.90 ft | 2.10 ft below full pool | −0.18 ft | Nov 4, 2026, 3:45 AM EST |
| Charles Mill Lake | 996.83 ft | Near full pool | −0.27 ft | Nov 4, 2026, 4:15 AM EST |
| Clendening Lake | 897.84 ft | Near full pool | −0.04 ft | Nov 4, 2026, 4:15 AM EST |
| Deer Creek Lake | 803.53 ft | 1.38 ft above full pool | −1.55 ft | Nov 4, 2026, 4:30 AM EST |
| Delaware Lake | 915.04 ft | 2.84 ft above full pool | −0.17 ft | Nov 4, 2026, 4:15 AM EST |
| Dillon Lake | 736.87 ft | 3.17 ft above full pool | −0.75 ft | Nov 4, 2026, 4:15 AM EST |
| Dover Lake | 864.65 ft | 2.65 ft above full pool | +0.14 ft | Nov 4, 2026, 4:00 AM EST |
| Grand Lake St Marys | 870.94 ft | No official full pool | — | Nov 4, 2026, 4:15 AM EST |
| Griggs Reservoir | 755.72 ft | No official full pool | — | Nov 4, 2026, 3:45 AM EST |
| Hoover Reservoir | 889.86 ft | No official full pool | −0.66 ft | Nov 4, 2026, 3:00 AM EST |
| Indian Lake | 996.03 ft | No official full pool | — | Nov 4, 2026, 4:00 AM EST |
| J. Edward Roush Lake | 745.85 ft | 3.15 ft below full pool | +0.01 ft | Nov 4, 2026, 2:45 AM EST |
| Lake Loramie | 953.73 ft | No official full pool | −0.02 ft | Nov 4, 2026, 4:00 AM EST |
| Lake Milton | 943.92 ft | 1.08 ft below full pool | −1.21 ft | Nov 4, 2026, 3:30 AM EST |
| Leesville Lake | 962.49 ft | Near full pool | −0.08 ft | Nov 4, 2026, 4:15 AM EST |
| Michael J Kirwan Reservoir | 980.42 ft | Near full pool | −0.18 ft | Nov 4, 2026, 4:15 AM EST |
| Mohawk Lake | 802.46 ft | 3.26 ft above full pool | 0.00 ft | Nov 4, 2026, 4:30 AM EST |
| Mohicanville Lake | 934.02 ft | 2.02 ft above full pool | −0.04 ft | Nov 4, 2026, 4:15 AM EST |
| Mosquito Creek Lake | 898.77 ft | Near full pool | −0.10 ft | Nov 4, 2026, 3:45 AM EST |
| North Br Kokosing River Lake | 1,121.29 ft | Near full pool | 0.00 ft | Nov 4, 2026, 4:15 AM EST |
| O'Shaughnessy Reservoir | 848.18 ft | No official full pool | — | Nov 4, 2026, 3:00 AM EST |
| Paint Creek Lake | 792.89 ft | Near full pool | −0.95 ft | Nov 4, 2026, 4:30 AM EST |
| Piedmont Lake | 912.79 ft | Near full pool | −0.31 ft | Nov 4, 2026, 4:15 AM EST |
| Pleasant Hill Lake | 1,020.22 ft | Near full pool | 0.00 ft | Nov 4, 2026, 4:15 AM EST |
| Senecaville Lake | 832.74 ft | 1.29 ft above full pool | 0.00 ft | Nov 4, 2026, 4:15 AM EST |
| Tappan Lake | 898.98 ft | Near full pool | −0.08 ft | Nov 4, 2026, 4:15 AM EST |
| Tom Jenkins Lake | 721.49 ft | 11.49 ft above full pool | −0.24 ft | Nov 4, 2026, 4:30 AM EST |
| West Fork of Mill Creek Lake | 675.18 ft | Near full pool | +0.05 ft | Nov 4, 2026, 3:45 AM EST |
| William H. Harsha Lake | 730.08 ft | 2.92 ft below full pool | −0.24 ft | Nov 4, 2026, 3:30 AM EST |
| Wills Creek Lake | 742.05 ft | Near full pool | −0.17 ft | Nov 4, 2026, 4:45 AM EST |
37 lakes and reservoirs with official gauge data.
J. Edward Roush Lake, 3.15 ft below full pool, among the 30 lakes with an official full pool and a current reading.
Every 3 hours.
Data: U.S. Army Corps of Engineers; U.S. Geological Survey. USGS real-time data is provisional and subject to revision. For information only. Not for navigation or flood safety decisions. Check the official source on each lake page.