Jim Chapman Lake water level today
Reservoir in Delta, Texas · Sulphur River
434.50ft
132.44 m · NGVD29
Measured · provisional
Normal for the date
What this means
Jim Chapman Lake is 5.50 ft below its full pool of 440.00 ft.
It is lower than on Oct 21 in 9 of the last 10 years.
The lake has fallen 0.33 ft in 7 days and fallen 0.90 ft in 30 days.
Since 2000, the lowest daily level was 422.02 ft (Dec 2006) and the highest 448.51 ft (Mar 2018).
Jim Chapman Lake level chart
Loading chart…
Measured
Normal range for the date (middle 50% of past years)
Full pool
Same date in past years
| Date | Level | vs today |
|---|---|---|
| Oct 21, 2025 | 436.97 ft | ▲ 2.47 ft |
| Oct 21, 2024 | 436.87 ft | ▲ 2.37 ft |
| Oct 21, 2023 | 437.40 ft | ▲ 2.90 ft |
| Oct 21, 2022 | 434.12 ft | ▼ 0.38 ft |
| Oct 21, 2021 | 438.16 ft | ▲ 3.66 ft |
| Oct 21, 2020 | 436.47 ft | ▲ 1.97 ft |
| Oct 21, 2019 | 438.16 ft | ▲ 3.66 ft |
| Oct 21, 2018 | 443.39 ft | ▲ 8.89 ft |
| Oct 21, 2017 | 438.83 ft | ▲ 4.33 ft |
| Oct 21, 2016 | 437.21 ft | ▲ 2.71 ft |
Records & details
- Highest
- 448.51 ft on Mar 2, 2018
- Lowest
- 422.02 ft on Dec 28, 2006
- Records from
- 2000 (26 years of daily data)
- Full pool
- 440.00 ft (top of conservation pool, U.S. Army Corps of Engineers)
- Storage
- 209,773 acre-ft
- Outflow
- 5.1 cfs (0.14 m³/s)
- Water temperature
- Not measured here
Weather & wind
This Afternoon81°F · Sunny
Wind 0 mph
Wind 0 mph
Tonight54°F · Mostly Clear
Wind 0 mph
Wind 0 mph
Thursday82°F · Sunny
Wind ENE 0 to 5 mph
Wind ENE 0 to 5 mph
Thursday Night55°F · Mostly Clear
Wind E 0 to 5 mph
Wind E 0 to 5 mph
Friday83°F · Sunny
Wind ESE 5 mph
Wind ESE 5 mph
Friday Night57°F · Partly Cloudy
Wind ESE 5 mph
Wind ESE 5 mph
NOAA National Weather Service forecast for this lake's location, updated 1 h ago.