Lake Nacogdoches Water Level Today

Texas · Near full pool

Full pool279.0Bottom of pool235.9
Elevation
276.37 ft
From full pool
−2.63 ft
Percent of pool
86.3%
24-hour change
−0.03 ft
7-day change
−0.21 ft
Reading
Sep 20, 2026 · TWDB

Last year at Lake Nacogdoches

276.4277.7279.0full poolAug 25Nov 25Feb 26May 26Aug 26
Daily mean elevation in feet, last 400 days. Dashed lines mark the published pool elevations.

Lake Nacogdoches is 2.63 ft below full pool, at 276.37 ft, down 0.03 ft in the last 24 hours. That puts the lake at 86.3 percent of its conservation pool.

Over the last 7 days the level fell 0.21 ft, and over 30 days it fell 0.65 ft. In the 400 days of readings on this page the high was 278.68 ft on Mar 15, 2026 and the low was 276.37 ft on Sep 20, 2026, a range of 2.31 ft.

The reading is the Texas Water Development Board gauge, taken Sep 20, 2026. This page is rebuilt once a day from the agency feed; it is not a live gauge, so during a fast rise or a scheduled release check the TWDB page for hourly values.

Lake Nacogdoches pool elevations

Current elevation276.37 ft
Full pool (top of conservation)279.00 ft
Bottom of conservation pool235.90 ft
Conservation capacity39,522 acre-ft
Surface area at full pool1,957 acres
30-day change−0.65 ft
1-year high278.68 ft (Mar 15, 2026)
1-year low276.37 ft (Sep 20, 2026)
Operating agencyTexas Water Development Board

Source: Texas Water Development Board. Read what full pool and flood pool mean.

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Lake Nacogdoches level questions

What is the water level of Lake Nacogdoches today?

Lake Nacogdoches is at 276.37 ft as of Sep 20, 2026, −2.63 ft relative to full pool (279.00 ft). The 24-hour change is −0.03 ft.

What is full pool at Lake Nacogdoches?

Full pool, the top of the conservation pool, is 279.00 ft. The bottom of the conservation pool is 235.90 ft.

Is Lake Nacogdoches rising or falling?

Over the last 24 hours the level is −0.03 ft; over 7 days it fell 0.21 ft, and over 30 days it fell 0.65 ft.

Where does this Lake Nacogdoches level come from?

From the Texas Water Development Board (TWDB) public data feed for Lake Nacogdoches. Lake Levels Today republishes the agency's daily value without adjustment and links to the source below.