Maximum discharge on the river today is recorded at the Stillwater River Near Absarokee Mt with a streamflow rate of 336 cfs. However, the deepest point on the river is located at the Stillwater River Near Sterling reporting a gauge stage of 5.22 ft. This river is monitored from 4 different streamgauging stations along the Stillwater River, the first of which is perched at an elevation of 3,880 ft, the Stillwater River Near Absarokee Mt .