Maximum discharge along the river was observed at the Oconto River Near Gillett with a streamflow rate of 362 cfs. However, the deepest point on the river is located at the Oconto River Near Oconto reporting a gauge stage of 4.34 ft. This river is monitored from 2 different streamgauging stations along the Oconto River, the highest being perched at an elevation of 741 ft, the Oconto River Near Gillett.