Ray Roberts Lake Water Level Today
Texas · near Aubrey, TX · Near full pool
- Elevation
- 630.88 ft
- From full pool
- −1.62 ft
- Percent of pool
- 98.0%
- 24-hour change
- −0.01 ft
- 7-day change
- −0.18 ft
- Reading
- Sep 21, 2026 · USACE
Last year at Ray Roberts Lake
Ray Roberts Lake is 1.62 ft below full pool, at 630.88 ft, down 0.01 ft in the last 24 hours. That puts the lake at 98.0 percent of its conservation pool. The top of the flood pool is 9.6 ft higher, at 640.50 ft.
Over the last 7 days the level fell 0.18 ft, and over 30 days it fell 0.78 ft. In the 400 days of readings on this page the high was 634.32 ft on Jun 20, 2026 and the low was 630.88 ft on Sep 21, 2026, a range of 3.44 ft.
The reading is the U.S. Army Corps of Engineers gauge, near Aubrey, TX, taken Sep 21, 2026 and referenced to the NGVD29 datum. 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 USACE page for hourly values.
Ray Roberts Lake pool elevations
| Current elevation | 630.88 ft |
|---|---|
| Full pool (top of conservation) | 632.50 ft |
| Top of flood pool | 640.50 ft |
| Bottom of conservation pool | 551.00 ft |
| Top of dam | 658.80 ft |
| Inflow | -34 cfs |
| Outflow | 25 cfs |
| 30-day change | −0.78 ft |
| 1-year high | 634.32 ft (Jun 20, 2026) |
| 1-year low | 630.88 ft (Sep 21, 2026) |
| Vertical datum | NGVD29 |
| Operating agency | U.S. Army Corps of Engineers, SWF district |
Source: U.S. Army Corps of Engineers. Read what full pool and flood pool mean.
More lakes in Texas
- Canyon Lake 908.33 ft, −0.67 ft from full
- Lake Travis 675.59 ft, −5.41 ft from full
- Lake Texoma 615.33 ft, −1.17 ft from full
- Medina Lake 1,020.96 ft, −43.24 ft from full
- Lake Buchanan 1,018.51 ft, −1.49 ft from full
- Elephant Butte Lake 4,275.92 ft, −129.67 ft from full
Ray Roberts Lake level questions
What is the water level of Ray Roberts Lake today?
Ray Roberts Lake is at 630.88 ft as of Sep 21, 2026, −1.62 ft relative to full pool (632.50 ft). The 24-hour change is −0.01 ft.
What is full pool at Ray Roberts Lake?
Full pool, the top of the conservation pool, is 632.50 ft (NGVD29). Above that, water is stored temporarily in the flood pool up to 640.50 ft. The bottom of the conservation pool is 551.00 ft.
Is Ray Roberts Lake rising or falling?
Over the last 24 hours the level is −0.01 ft; over 7 days it fell 0.18 ft, and over 30 days it fell 0.78 ft.
Where does this Ray Roberts Lake level come from?
From the U.S. Army Corps of Engineers (USACE) public data feed for Ray Roberts Lake. Lake Levels Today republishes the agency's daily value without adjustment and links to the source below.