SOUTH CAROLINA FLOW REPORT

Last Updated: January 1, 2026

South Carolina's river enthusiasts should take note of the current state of streamflows across the region, as there is a mix of below-normal flow conditions and a few areas with significantly higher streamflows that could affect recreational activities. Notably, streamflows in major rivers such as the Pee Dee, Black Creek, and Lynches River are reporting much lower than average flow rates, with the Pee Dee River at Hwy 701 near Bucksport flowing at 8,300 cubic feet per second (cfs), which is 64.06% below its normal flow. Similarly, the Black Creek near Quinby is flowing at a reduced rate of 244 cfs, 67.48% below normal. These low flows could impact the ecosystems and recreational opportunities in these areas. Conversely, the Lake Moultrie Tailrace Canal at Moncks Corner is exceptionally high, flowing at 15,700 cfs, which is over 261% of its normal flow, indicating potential for flooding and impacting water activities.

In particular, whitewater aficionados should be cautious as the low streamflows in popular spots like the Chattooga River near Clayton can affect the difficulty and safety of rapids. On the other end of the spectrum, the significantly high flow in the Lake Moultrie Tailrace Canal suggests caution for all water activities due to possible hazardous conditions. Cities like Columbia on the Congaree River are experiencing streamflows at 3,140 cfs, 81.91% below normal, which could affect municipal water supplies and river-based recreation. Conversely, the Back River at Dupont Intake near Kittredge shows a marked increase in flow over the last 24 hours with a current streamflow of 3,960 cfs, 64.92% above normal, indicating a potential for flooding. These conditions underscore the importance for river users to stay informed on current trends and to exercise caution when engaging in river activities during these variable flow conditions.