Water level
498.84ft NGVD29
+24.84 ft in 7 days1.91 ft below the October normal
Reading from Oct 26, 2026. Shaded band: range of October averages on record; dashed line is the typical level.
Lewis Smith Lake was at 498.84 ft on October 26, rising 24.84 ft over the past week. That is well below normal for October: the typical October level is 500.75 ft, so the lake is 1.91 ft below its usual mark.