Lake level
Lewisville Lake, TX
518.40
ft
water level
83.5% full
3.60 ft below full pool
−0.17 ft in 7 days
Last 30 days
518.09 to 518.99 ft
Sep 13, 2026
Oct 13, 2026
As of
Oct 13, 2026
· Texas Water Development Board
MyWaterLevel