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

The South Yadkin River is a 61.6-mile-long waterway that runs through North Carolina. It was historically used for transportation and agriculture, and in the 20th century, it was dammed to create several reservoirs, including High Rock Lake and Tuckertown Lake. These reservoirs provide drinking water and hydroelectric power for the region. The river's hydrology is affected by weather patterns and human activity, such as land use changes and dam releases. Recreational activities on the river include fishing, boating, and swimming. The surrounding land is used for agriculture, with crops including corn and soybeans. Despite some pollution and erosion issues, efforts have been made to improve the water quality of the South Yadkin River.