Maximum discharge along the river is currently at the reporting a streamflow rate of cfs. This is also the highest stage along the Antoine River, with a gauge stage of ft at this location. This river is monitored from 1 different streamgauging stations along the Antoine River, the highest being situated at an altitude of ft, the .

The Antoine River is a tributary of the Red River in Texas, USA. It is approximately 90 miles long and flows through heavily forested regions. The hydrology of the river is characterized by a high variability in flow, which is influenced by rainfall and drought conditions. The river has several small dams and reservoirs, such as the Lake Timpson, which are primarily used for flood control and irrigation purposes. The river has a rich history, with Native American tribes and European settlers using it for transportation and trade. Today, the Antoine River provides opportunities for recreational activities such as fishing, boating, and hiking, while also supporting agricultural activities in the surrounding areas.