Lake levels › South Carolina

Lake Thurmond water level today

Lower than usual for this time of year

319.75ft

feet above sea level ·

vs full pool−10.3 ft
vs normal for Oct 8−6.5 ft
24 hours−0.05 ft
7 days−0.4 ft
30 days−1.4 ft

Is Lake Thurmond low right now?

Lake Thurmond was at 319.75 ft on October 8, 2026, 10.25 ft below its full pool of 330.0 ft. That is 6.53 ft below the typical level for October 8 — lower than in 9 of 10 past years. Over the past week the lake has been falling about 0.06 ft a day.

Last 12 monthsDaily level Normal range (10–90% of past years)Full pool
319322326330333NovDecJanFebMarAprMayJunJulAugSepOct Full pool 330.0

Lake Thurmond on Oct 8 in past years

2025326.3−6.6
2024329.5−9.7
2023325.0−5.3
2022325.8−6.1
2021331.4−11.7
2020329.6−9.8

Level on the same date each year, and how today compares.

Daily levels, last two weeks

DateLevel (ft)Changevs full pool
Oct 8319.74−0.06−10.3
Oct 7319.80−0.04−10.2
Oct 6319.84−0.06−10.2
Oct 5319.90−0.11−10.1
Oct 4320.01−0.06−10.0
Oct 3320.07−0.08−9.9
Oct 2320.15−0.04−9.9
Oct 1320.19−0.08−9.8
Sep 30320.27−0.07−9.7
Sep 29320.34−0.10−9.7
Sep 28320.44−0.13−9.6
Sep 27320.57−0.17−9.4
Sep 26320.74−0.11−9.3
Sep 25320.85−0.17−9.1

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

About Lake Thurmond

Full pool
330.0 ft (Top of Conservation)
10-year range
318.9 ft (January 2, 2017) to 336.0 ft (January 1, 2016)
Operated by
U.S. Army Corps of Engineers
Data
U.S. Army Corps of Engineers — SAS district, Thurmond
Datum
NGVD29

Lakes near Lake Thurmond

Questions

Is Lake Thurmond low right now?

Lake Thurmond was at 319.75 ft on October 8, 2026, 10.25 ft below its full pool of 330.0 ft. That is 6.53 ft below the typical level for October 8 — lower than in 9 of 10 past years. Over the past week the lake has been falling about 0.06 ft a day.

What is full pool for Lake Thurmond?

Full pool (Top of Conservation) is 330.0 ft above sea level, per U.S. Army Corps of Engineers. Levels above it mean the operator is storing flood water; levels below it are normal in late summer and winter drawdowns.

How often is the Lake Thurmond level updated?

The operator reports every 15 minutes to an 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?

U.S. Army Corps of Engineers (SAS district, Thurmond). Readings are provisional and can be revised.