Lake levels › Tennessee

South Holston Lake water level today

Latest reading

1,717.14ft

feet above sea level ·

Is South Holston Lake low right now?

South Holston Lake was at 1,717.14 ft on October 10, 2026.

A chart appears once South Holston Lake has two weeks of readings on file.

Daily levels, last two weeks

DateLevel (ft)Change
Oct 101,717.17—

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

About South Holston Lake

Operated by
Tennessee Valley Authority
Data
Tennessee Valley Authority — South Holston Dam
Datum
ft above MSL (TVA)

Lakes near South Holston Lake

Questions

Is South Holston Lake low right now?

South Holston Lake was at 1,717.14 ft on October 10, 2026.

How often is the South Holston 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 (South Holston Dam). Readings are provisional and can be revised.