Current level
631.6ft
−0.40 ft vs full pool
Normal
Vs full pool
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Conditions that may affect safety or access. Always verify with official sources before heading out.
Lake-specific pages: Weather · Lake level.
Lake Tenkiller is currently at 631.60 ft, 0.40 ft below full pool. The current Lake Tenkiller lake level fell 0.25 ft since the last reading and remains down 1.09 ft over the past seven days.
Lake Tenkiller is 0.40 ft below full pool, and its current lake level has fallen 1.09 ft over the past seven days.
631.60 ft · Updated 6 hours ago · U.S. Army Corps of Engineers
Current level
631.6ft
−0.40 ft vs full pool
Normal
Vs full pool
Since last reading
Previous readingAug 8632 ft
7-day change
7-day trend: Falling
8 daily readings in the last 7 days
30-day change
31 daily readings in the last 30 days
Selected for hot and sunny conditions. High temperatures and strong sun today make staying cool and protected on the water especially important.
High temperatures and strong sun today make staying cool and protected on the water especially important.
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Elevation (ft) NGVD29 · MSL
Published elevations from lake operators when provided by the data service.
Cherokee County, OK
Abnormally Dry
WorseningMinor drought conditions are developing.
Severity
Official drought: Abnormally dry (D0), not official drought.
Aug 9, 2026
631.75 ft
-0.25 ft
Aug 8, 2026
632 ft
-0.17 ft
Aug 7, 2026
632.17 ft
-0.13 ft
Aug 6, 2026
632.3 ft
-0.08 ft
Aug 5, 2026
632.38 ft
-0.11 ft
Aug 4, 2026
632.49 ft
-0.16 ft
Aug 3, 2026
632.65 ft
-0.19 ft
| Date | Level (ft) | Change (ft) |
|---|---|---|
| Aug 9, 2026 | 631.75 | -0.25 |
| Aug 8, 2026 | 632 | -0.17 |
| Aug 7, 2026 | 632.17 | -0.13 |
| Aug 6, 2026 | 632.3 | -0.08 |
| Aug 5, 2026 | 632.38 | -0.11 |
| Aug 4, 2026 | 632.49 | -0.16 |
| Aug 3, 2026 | 632.65 | -0.19 |
| Aug 2, 2026 | 632.84 | -0.09 |
| Aug 1, 2026 | 632.93 | -0.1 |
| Jul 31, 2026 | 633.03 | -0.08 |
| Jul 30, 2026 | 633.11 | -0.15 |
| Jul 29, 2026 | 633.26 | +0.01 |
| Jul 28, 2026 | 633.25 | -0.06 |
| Jul 27, 2026 | 633.31 | -0.06 |
The current water level at Lake Tenkiller is 631.6 ft (updated 6 hours ago). You can track the Lake Tenkiller lake level on the interactive chart and daily history above.
Full pool for Lake Tenkiller is 632 ft — the normal conservation target elevation when the reservoir is at its designed summer or operating pool.
The current 7-day trend for the Lake Tenkiller lake level is falling — falling about 1.09 ft over the past week. See the history chart above for the full picture.
Based on the latest gauge reading, Lake Tenkiller is currently 0.40 ft below full pool.
Definitions for pool targets, datums, and how elevation readings are labeled.
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