Canyon Lake water level today
Reservoir in Comal, Texas · Guadalupe River
907.55ft
276.62 m · NGVD29
Measured · provisional
Normal for the date
What this means
Canyon Lake is 1.45 ft below its full pool of 909.00 ft.
It is lower than on Oct 21 in 3 of the last 10 years.
The lake has fallen 0.29 ft in 7 days and fallen 0.76 ft in 30 days.
Since 1992, the lowest daily level was 876.96 ft (May 2025) and the highest 949.58 ft (Jul 2002).
Canyon 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 | 890.58 ft | ▼ 16.97 ft |
| Oct 21, 2024 | 882.84 ft | ▼ 24.71 ft |
| Oct 21, 2023 | 889.69 ft | ▼ 17.86 ft |
| Oct 21, 2022 | 900.73 ft | ▼ 6.82 ft |
| Oct 21, 2021 | 908.90 ft | ▲ 1.35 ft |
| Oct 21, 2020 | 905.03 ft | ▼ 2.52 ft |
| Oct 21, 2019 | 906.51 ft | ▼ 1.04 ft |
| Oct 21, 2018 | 913.63 ft | ▲ 6.08 ft |
| Oct 21, 2017 | 906.30 ft | ▼ 1.25 ft |
| Oct 21, 2016 | 908.94 ft | ▲ 1.39 ft |
Records & details
- Highest
- 949.58 ft on Jul 6, 2002
- Lowest
- 876.96 ft on May 26, 2025
- Records from
- 1992 (34 years of daily data)
- Full pool
- 909.00 ft (top of conservation pool, U.S. Army Corps of Engineers)
- Storage
- 367,044 acre-ft
- Inflow
- 36.4 cfs (1.03 m³/s)
- Outflow
- 105 cfs (2.97 m³/s)
- Water temperature
- Not measured here
Weather & wind
This Afternoon84°F · Sunny
Wind ENE 5 mph
Wind ENE 5 mph
Tonight57°F · Mostly Clear
Wind ENE 0 to 5 mph
Wind ENE 0 to 5 mph
Thursday85°F · Sunny
Wind NE 0 to 5 mph
Wind NE 0 to 5 mph
Thursday Night58°F · Mostly Clear
Wind SE 0 to 5 mph
Wind SE 0 to 5 mph
Friday84°F · Sunny
Wind S 0 to 10 mph
Wind S 0 to 10 mph
Friday Night60°F · Mostly Clear
Wind SE 0 to 5 mph
Wind SE 0 to 5 mph
NOAA National Weather Service forecast for this lake's location, updated 1 h ago.