Current level
503.98ft
At 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.
Cordell Hull Lake is currently at 503.98 ft, at full pool. The current Cordell Hull Lake lake level fell 0.10 ft since the last reading and remains down 0.40 ft over the past seven days.
Cordell Hull Lake is at full pool, and its current lake level has fallen 0.40 ft over the past seven days.
503.98 ft · Updated 7 hours ago · Tennessee Valley Authority
Current level
503.98ft
At full pool
Normal
Vs full pool
Since last reading
Previous readingAug 8504.2 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
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Elevation (ft) NGVD29 · MSL
Published elevations from lake operators when provided by the data service.
Smith County, TN
No Drought
StableNo official drought conditions.
Severity
Official drought: None reported for the surrounding watershed.
Aug 9, 2026
504.1 ft
-0.1 ft
Aug 8, 2026
504.2 ft
+0.11 ft
Aug 7, 2026
504.09 ft
-0.11 ft
Aug 6, 2026
504.2 ft
-0.02 ft
Aug 5, 2026
504.22 ft
+0.01 ft
Aug 4, 2026
504.21 ft
+0.04 ft
Aug 3, 2026
504.17 ft
-0.33 ft
| Date | Level (ft) | Change (ft) |
|---|---|---|
| Aug 9, 2026 | 504.1 | -0.1 |
| Aug 8, 2026 | 504.2 | +0.11 |
| Aug 7, 2026 | 504.09 | -0.11 |
| Aug 6, 2026 | 504.2 | -0.02 |
| Aug 5, 2026 | 504.22 | +0.01 |
| Aug 4, 2026 | 504.21 | +0.04 |
| Aug 3, 2026 | 504.17 | -0.33 |
| Aug 2, 2026 | 504.5 | -0.05 |
| Aug 1, 2026 | 504.55 | +0.7 |
| Jul 31, 2026 | 503.85 | 0 |
| Jul 30, 2026 | 503.85 | +0.23 |
| Jul 29, 2026 | 503.62 | +0.14 |
| Jul 28, 2026 | 503.48 | +0.12 |
| Jul 27, 2026 | 503.36 | -0.46 |
The current water level at Cordell Hull Lake is 503.98 ft (updated 7 hours ago). You can track the Cordell Hull Lake lake level on the interactive chart and daily history above.
Full pool for Cordell Hull Lake is 504 ft — the normal conservation target elevation when the reservoir is at its designed summer or operating pool.
The current 7-day trend for the Cordell Hull Lake lake level is falling — falling about 0.40 ft over the past week. See the history chart above for the full picture.
Based on the latest gauge reading, Cordell Hull Lake is currently at full pool.
Definitions for pool targets, datums, and how elevation readings are labeled.
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