Wright Patman Lake Water Level History
Thirty-day lake-level chart, recent highs and lows, net change and daily summaries from the matched USGS station.
Wright Patman Lake water-level chart
Source: U.S. Geological Survey monitoring station ↗. Recent measurements may be provisional.
What has Wright Patman Lake been doing?
Across the available 30-day series, Wright Patman Lake is falling overall. The measured range runs from 225.17 ft to 225.85 ft, with a net change of -0.64 ft.
Lake levels can respond to rainfall, watershed inflow, dam and hydropower operations, seasonal target elevations, evaporation and downstream release requirements. This page reports what the matched sensor measured; it does not infer why an operator changed a reservoir.
Recent daily levels
| Date | Low | Average | High |
|---|---|---|---|
| Oct 7 | 225.21 ft | 225.22 ft | 225.23 ft |
| Oct 6 | 225.21 ft | 225.23 ft | 225.23 ft |
| Oct 5 | 225.18 ft | 225.23 ft | 225.27 ft |
| Oct 4 | 225.22 ft | 225.26 ft | 225.29 ft |
| Oct 3 | 225.17 ft | 225.24 ft | 225.28 ft |
| Oct 2 | 225.20 ft | 225.24 ft | 225.28 ft |
| Oct 1 | 225.17 ft | 225.24 ft | 225.31 ft |
| Sep 30 | 225.22 ft | 225.26 ft | 225.29 ft |
| Sep 29 | 225.26 ft | 225.28 ft | 225.30 ft |
| Sep 28 | 225.23 ft | 225.30 ft | 225.32 ft |
| Sep 27 | 225.27 ft | 225.33 ft | 225.36 ft |
| Sep 26 | 225.35 ft | 225.36 ft | 225.38 ft |
| Sep 25 | 225.33 ft | 225.37 ft | 225.39 ft |
| Sep 24 | 225.34 ft | 225.38 ft | 225.42 ft |
| Sep 23 | 225.37 ft | 225.42 ft | 225.46 ft |
| Sep 22 | 225.42 ft | 225.50 ft | 225.53 ft |
| Sep 21 | 225.45 ft | 225.52 ft | 225.65 ft |
| Sep 20 | 225.51 ft | 225.54 ft | 225.57 ft |
| Sep 19 | 225.54 ft | 225.56 ft | 225.58 ft |
| Sep 18 | 225.56 ft | 225.58 ft | 225.61 ft |
| Sep 17 | 225.59 ft | 225.61 ft | 225.64 ft |
| Sep 16 | 225.61 ft | 225.63 ft | 225.65 ft |
| Sep 15 | 225.63 ft | 225.66 ft | 225.69 ft |
| Sep 14 | 225.66 ft | 225.69 ft | 225.72 ft |
| Sep 13 | 225.68 ft | 225.70 ft | 225.73 ft |
| Sep 12 | 225.45 ft | 225.72 ft | 225.78 ft |
| Sep 11 | 225.73 ft | 225.75 ft | 225.80 ft |
| Sep 10 | 225.75 ft | 225.78 ft | 225.80 ft |
| Sep 9 | 225.77 ft | 225.80 ft | 225.83 ft |
| Sep 8 | 225.79 ft | 225.82 ft | 225.85 ft |
Wright Patman Lake level-history FAQ
How has Wright Patman Lake water level changed over the last 30 days?
Across the available 30-day sensor series, the net change is -0.64 ft and the overall direction is falling.
What was the highest Wright Patman Lake level in the last 30 days?
The highest reading in the available 30-day series is 225.85 ft.
What was the lowest Wright Patman Lake level in the last 30 days?
The lowest reading in the available 30-day series is 225.17 ft.
Are historical USGS lake readings final?
Not always. Recent readings may be marked provisional and can be revised by the source agency after quality review.