1921.22 ft TVA datum (ft msl)
level 4.8 ft below full pool — this gauge's public record is too short for seasonal comparisons
Reading comes straight from NOAA National Water Prediction Service (NOAA gauge CHAN7) and updates live when you load this page.
Is Lake Chatuge full?
Not quite — 4.8 ft below full pool as of September 24, 2026
How full is Lake Chatuge? Not as a percentage: no storage figure comes through with this gauge reading, and a share of capacity worked out from the elevation alone would be a guess — how much water a reservoir holds at a given level is a curve only the operator's own capacity table knows. Feet from full pool is what the operator publishes, and it is the figure above.
Full pool, datum, and the gauge
"Full pool" here means the conservation pool — the level the lake is designed to hold for water supply and recreation, not the flood-control space above it. The full explainer covers flood pool and dead pool too.
| Full pool | 1926.00 ft TVA datum (ft msl) · per TVA full-pool reference |
|---|---|
| Gauge | NOAA gauge CHAN7 · NOAA National Water Prediction Service |
| Datum | TVA datum (ft msl) — 1926 is TVA's summer flood-guide maximum (matches the commonly quoted full summer pool); top of gates 1928. |
| Last verified | August 15, 2026 |
LakeDates reports lake level, not ramp status. Whether a given ramp or marina is usable at this level varies ramp by ramp — call the marina before you tow.
Quick answers
What is the lake level for Lake Chatuge today?
Lake Chatuge is at 1921.22 ft (TVA datum (ft msl)) as of September 24, 2026 — 4.8 ft below full pool — this gauge's public record is too short for seasonal comparisons.
Is Lake Chatuge full?
Not quite — at 1921.22 ft on September 24, 2026, Lake Chatuge is 4.8 ft below its full pool of 1926.00 ft (TVA datum (ft msl)).
How full is Lake Chatuge?
Not as a percentage: no storage figure comes through with this gauge reading, and a share of capacity worked out from the elevation alone would be a guess — how much water a reservoir holds at a given level is a curve only the operator's own capacity table knows. Feet from full pool is what the operator publishes, and it is the figure above.
What is full pool for Lake Chatuge?
Full pool (the conservation pool) for Lake Chatuge is 1926.00 ft TVA datum (ft msl), per TVA full-pool reference. Levels above it use flood storage; levels below it are drawdown.