Mark Twain Lake Levels
Mark Twain Lake's level or normal pool level is 606 above sea level. It's record level set back in 2008 was 640.36 ft. High lake levels can affect boat ramp access and how well the fishing is. Low lake levels on Mark Twain can make boating dangerous in certain parts of the lake when trees and islands become more shallow.

Mark Twain Lake — Water Levels
USGS 05507800 · Salt River near Center, MOGauge Height
7.50 ft
Discharge
3,140 cfs
As of Jul 15, 2:30 am EDT
Gauge Height