Canyon Lake (Texas), TX

Canyon Lake (Texas) is at 97.6% of conservation capacity as of 2026-10-13, which we classify as near full. That is 1.12 ft below full pool of 909.00 ft. Over the past 30 days the level has fallen 0.82 ft.

The most recent reading at Canyon Lake (Texas) is 907.88 ft (2026-10-13), sourced from the Texas Water Development Board. Readings on this page refresh automatically as the agency publishes new data.

The highest level for Canyon Lake (Texas) in our records is 949.01 ft on 2002-07-06. The lowest is 876.96 ft on 2025-05-26. Our record covers about 38 years of readings.

Compared with every October in our records, the current level is higher than 63% of them, which we classify as near full. Seasonal comparison matters more than the raw number, because most reservoirs draw down predictably through late summer and refill over winter and spring.

Reservoir levels move for four main reasons: rainfall and runoff into the basin, releases through the dam for downstream water supply, power generation or flood control, evaporation during hot months, and seasonal drawdown schedules set by the operating agency. Canyon Lake (Texas) has fallen 0.82 ft over the past 30 days. For the operational reason on any given week, check the Texas Water Development Board directly.

Canyon Lake (Texas) is +16.91 ft compared with this date last year (907.88 ft today). The full-history chart above covers 38 years, with a record high of 949.01 ft and a record low of 876.96 ft.