Lake Worth water level today
On Oct 28, 2026, Lake Worth is at 591.64 ft, 68.2% full (2.36 ft below full pool). That is 9.2 points below normal for this date.
Source: Texas Water Development Board · storage 16,665 of 24,419 acre-ft · provisional data
Lake Worth percent full history
Percent full Normal range (10th–90th percentile, 1996–2025) Average
Records and key dates
- Record high
- 100.0%May 17, 1991
- Record low
- 51.3%Feb 14, 2015
- 12-month high
- 83.9%Nov 25, 2025
- 12-month low
- 65.3%Sep 30, 2026
- Last time full
- Jun 30, 2025
- Change in 1 year
- −1.21 ft−16.0 pts
About Lake Worth
- River basin
- Trinity
- Full pool (top of conservation pool)
- 594.00 ft
- Conservation capacity
- 24,419 acre-ft
- Surface area today
- 3,133 acres
- Dead pool elevation
- 584.30 ft
- Flood control reservoir
- No
- Water supply for
- Fort Worth
- Data since
- Oct 2, 1990
Monthly average, last 10 years
Average percent full each month.
| Year | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | 75% | 77% | 76% | 77% | 74% | 73% | 74% | 69% | 67% | 68% | — | — |
| 2025 | 67% | 67% | 66% | 65% | 100% | 100% | 91% | 87% | 87% | 81% | 81% | 76% |
| 2024 | 60% | 61% | 63% | 62% | 71% | 94% | 73% | 64% | 62% | 56% | 63% | 66% |
| 2023 | 67% | 65% | 65% | 67% | 66% | 66% | 67% | 60% | 62% | 62% | 73% | 62% |
| 2022 | 76% | 74% | 73% | 74% | 75% | 73% | 69% | 70% | 69% | 66% | 69% | 67% |
| 2021 | 74% | 73% | 74% | 75% | 88% | 99% | 87% | 87% | 84% | 85% | 83% | 82% |
| 2020 | 76% | 89% | 100% | 99% | 94% | 99% | 93% | 86% | 86% | 83% | 77% | 76% |
| 2019 | 99% | 98% | 98% | 99% | 100% | 100% | 91% | 88% | 83% | 76% | 75% | 74% |
| 2018 | 79% | 79% | 99% | 94% | 85% | 85% | 80% | 74% | 74% | 89% | 99% | 97% |
| 2017 | 93% | 99% | 96% | 98% | 89% | 91% | 90% | 88% | 87% | 85% | 86% | 80% |
Frequently asked questions
Is Lake Worth full?
Not quite. On Oct 28, 2026 Lake Worth was 68.2% full, 2.36 feet below its full pool elevation of 594.00 ft. It was last full on Jun 30, 2025.
What is the normal level of Lake Worth for this time of year?
Between 1996 and 2025, Lake Worth averaged 77.4% full around Oct 28, and 8 in 10 years it was between 56.8% and 88.7%. Today it is −9.2 percentage points below that average.
What is the lowest Lake Worth has been?
In the TWDB record, which starts in 1990, the lowest daily value was 51.3% on Feb 14, 2015. The highest was 100.0% on May 17, 1991.
How often is the Lake Worth 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 (24,419 acre-feet for Lake Worth). Water above the conservation pool is flood storage and is not counted, so a reservoir can show 100% while rising into its flood pool.