Gibbons Creek Reservoir water level today
On Oct 28, 2026, Gibbons Creek Reservoir is at 245.46 ft, 85.5% full (1.54 ft below full pool).
Lowest since May 2025Near normal
Source: Texas Water Development Board · storage 21,992 of 25,721 acre-ft · provisional data
Gibbons Creek Reservoir percent full history
Percent full Normal range (10th–90th percentile, 1996–2025) Average
Records and key dates
- Record high
- 100.0%Jun 4, 2017
- Record low
- 68.8%Oct 24, 2022
- 12-month high
- 100.0%Oct 29, 2025
- 12-month low
- 85.5%Oct 27, 2026
- Last time full
- May 19, 2026
- Change in 1 year
- −1.61 ft−14.5 pts
About Gibbons Creek Reservoir
- River basin
- Brazos
- Full pool (top of conservation pool)
- 247.00 ft
- Conservation capacity
- 25,721 acre-ft
- Surface area today
- 2,256 acres
- Dead pool elevation
- 229.39 ft
- Flood control reservoir
- No
- Data since
- May 2, 2017
Monthly average, last 10 years
Average percent full each month.
| Year | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | 98% | 100% | 98% | 96% | 97% | 96% | 97% | 93% | 89% | 87% | — | — |
| 2025 | 85% | 89% | 88% | 80% | 99% | 99% | 100% | 99% | 100% | 98% | 99% | 97% |
| 2024 | 80% | 94% | 94% | 96% | 96% | 98% | 97% | 89% | 86% | 82% | 80% | 80% |
| 2023 | 94% | 91% | 92% | 93% | 92% | 91% | 87% | 80% | 74% | 72% | 72% | 71% |
| 2022 | 86% | 82% | 88% | 91% | 93% | 86% | 80% | 75% | 74% | 70% | 71% | 83% |
| 2021 | 88% | 92% | 82% | 85% | 86% | 87% | 91% | 80% | 76% | 80% | 81% | 84% |
| 2020 | 80% | 82% | 86% | 95% | 97% | 94% | 91% | 86% | 83% | 81% | 79% | 79% |
| 2019 | 86% | 85% | 96% | 97% | 90% | 92% | 93% | 88% | 84% | 81% | 80% | 80% |
| 2018 | 99% | 96% | 99% | 100% | 100% | 100% | 96% | 88% | 86% | 92% | 91% | 88% |
| 2017 | — | — | — | — | 97% | 100% | 100% | 99% | 100% | 99% | 98% | 98% |
Frequently asked questions
Is Gibbons Creek Reservoir full?
Not quite. On Oct 28, 2026 Gibbons Creek Reservoir was 85.5% full, 1.54 feet below its full pool elevation of 247.00 ft. It was last full on May 19, 2026.
What is the lowest Gibbons Creek Reservoir has been?
In the TWDB record, which starts in 2017, the lowest daily value was 68.8% on Oct 24, 2022. The highest was 100.0% on Jun 4, 2017.
How often is the Gibbons Creek Reservoir water level updated?
TWDB publishes one reading per day for each reservoir. We check for new data every 2 hours and show the date of the reading next to the level. Recent values are provisional.
What does percent full mean?
It is the water stored in the conservation pool divided by the conservation capacity (25,721 acre-feet for Gibbons Creek Reservoir). Water above the conservation pool is flood storage and is not counted, so a reservoir can show 100% while rising into its flood pool.