Lake levels › Tennessee

Watts Bar Lake water level today

Latest reading

740.74ft

feet above sea level ·

Is Watts Bar Lake low right now?

Watts Bar Lake was at 740.74 ft on October 10, 2026.

A chart appears once Watts Bar Lake has two weeks of readings on file.

Daily levels, last two weeks

DateLevel (ft)Change
Oct 10740.71—

Daily means of the operator's readings (midnight to midnight, local time).

About Watts Bar Lake

Operated by
Tennessee Valley Authority
Data
Tennessee Valley Authority — Watts Bar Dam
Datum
ft above MSL (TVA)

Lakes near Watts Bar Lake

Questions

Is Watts Bar Lake low right now?

Watts Bar Lake was at 740.74 ft on October 10, 2026.

How often is the Watts Bar Lake level updated?

The operator reports every hour. This page refreshes several times a day; the time of the latest reading is shown next to the level.

Where does this data come from?

Tennessee Valley Authority (Watts Bar Dam). Readings are provisional and can be revised.