What is the current water level at Lake Tenkiller?

The current water level at Lake Tenkiller is 640.34 ft (updated 2 hours ago). See the live chart and daily history on this page for trends.

How often is Lake Tenkiller lake level data updated?

Readings are refreshed when NOAA / National Weather Service — Advanced Hydrologic Prediction Service publishes new gauge data — typically daily for most reservoirs. The timestamp above the chart shows when the latest observation arrived on Lake Insights.

What is full pool for Lake Tenkiller?

Full pool for Lake Tenkiller is 632 ft — the normal conservation target when the reservoir is at its designed summer or operating pool.

How far above or below full pool is Lake Tenkiller?

Lake Tenkiller is currently +8.34 ft vs full pool relative to full pool on the latest gauge reading.

Lake Tenkiller

Oklahoma

Current level

640.34ft

+8.34 ft vs full pool

24h change

+0.3 ft

vs prior daily summary

Trend

Rising

Share feedback or correction

Current level

640.34 ft

+8.34 ft vs full pool

Share feedback or correction

Since last reading

+0.3 ft

Yesterday

Jun 24

639.59ft

7-day change

+0.85 ft

Net change vs. reading nearest 7 days ago

8 daily readings in the last 7 days · Hover for date and level

30-day change

+6.86 ft

Net change vs. reading nearest 30 days ago

31 daily readings in the last 30 days · Hover for date and level

Lake level trend

Elevation (ft) MSL

Reference line uses full pool when that elevation is available for this lake.

Level breakdown

Full Pool: 632 ft
Current Level: 640.34 ft
Difference: 8.34 ft

DatumVertical reference for published pool and stage elevations at this lake (from the lake catalog).: Not available
Elevation reference: MSL
Source: NOAA / National Weather Service — Advanced Hydrologic Prediction Service

Level breakdown & datum

Full Pool: 632 ft
Current Level: 640.34 ft
Difference: 8.34 ft

DatumVertical reference for published pool and stage elevations at this lake (from the lake catalog).: Not available
Elevation reference: MSL
Source: NOAA / National Weather Service — Advanced Hydrologic Prediction Service

Level thresholds

Published elevations from lake operators when provided by the data service.

Flood stageNot available
Full pool632 ft
Winter poolNot available

Level thresholds

Published elevations from lake operators when provided by the data service.

Flood stageNot available
Full pool632 ft
Winter poolNot available

Watershed drought conditions

Surrounding county (from lake location)

No droughtCherokee County, OK

U.S. Drought Monitor · map date Jun 23, 2026. County-level classification updated weekly.

droughtmonitor.unl.edu

Gear & Essentials

· curated for Lake Tenkiller

BUBBA Culling Set - Compatible Smart Fish Scales - Tournament Fishing Accessory to Track CatchesFishingTournament culling system that pairs with BUBBA smart scales to tag, weigh, and track your best fish.

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7 & 30 day trends

7-day change

+0.85 ft

8 daily readings in the last 7 days · Hover for date and level

30-day change

+6.86 ft

31 daily readings in the last 30 days · Hover for date and level

Daily level summary

Jun 25, 2026
Rising
639.89 ft
+0.3 ft
Jun 24, 2026
Rising
639.59 ft
+0.21 ft
Jun 23, 2026
Rising
639.38 ft
+0.53 ft
Jun 22, 2026
Rising
638.85 ft
+0.26 ft
Jun 21, 2026
Falling
638.59 ft
-0.11 ft
Jun 20, 2026
Falling
638.7 ft
-0.1 ft
Jun 19, 2026
Falling
638.8 ft
-0.24 ft

Date	Level (ft)	Change (ft)	Condition
Jun 25, 2026	639.89	+0.3	Rising
Jun 24, 2026	639.59	+0.21	Rising
Jun 23, 2026	639.38	+0.53	Rising
Jun 22, 2026	638.85	+0.26	Rising
Jun 21, 2026	638.59	-0.11	Falling
Jun 20, 2026	638.7	-0.1	Falling
Jun 19, 2026	638.8	-0.24	Falling
Jun 18, 2026	639.04	-0.17	Falling
Jun 17, 2026	639.21	+0.03	Rising
Jun 16, 2026	639.18	+0.23	Rising
Jun 15, 2026	638.95	+0.91	Rising
Jun 14, 2026	638.04	+1.02	Rising
Jun 13, 2026	637.02	+0.41	Rising
Jun 12, 2026	636.61	+0.61	Rising

Lake Tenkiller water level — common questions

What is the current water level at Lake Tenkiller?: The current water level at Lake Tenkiller is 640.34 ft (updated 2 hours ago). See the live chart and daily history on this page for trends.
How often is Lake Tenkiller lake level data updated?: Readings are refreshed when NOAA / National Weather Service — Advanced Hydrologic Prediction Service publishes new gauge data — typically daily for most reservoirs. The timestamp above the chart shows when the latest observation arrived on Lake Insights.
What is full pool for Lake Tenkiller?: Full pool for Lake Tenkiller is 632 ft — the normal conservation target when the reservoir is at its designed summer or operating pool.
How far above or below full pool is Lake Tenkiller?: Lake Tenkiller is currently +8.34 ft vs full pool relative to full pool on the latest gauge reading.

Lake level glossary

Definitions for pool targets, datums, and how elevation readings are labeled.

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Company & trust

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Company & trust

Lake Tenkiller

Lake level trend

Level breakdown

Level thresholds

Watershed drought conditions

Daily level summary

Lake Tenkiller water level — common questions

Lake level glossary