Waccamaw River At Conway Marina At Conway, Sc Realtime Data
WACCAMAW RIVER AT CONWAY MARINA AT CONWAY, SC
Realtime Data • Report • Conditions
2,260
Discharge (cfs)
7.3
Gauge Height (ft)
USGS 02110704
Streamflow discharge was last observed at 2,260 cfs, and a gauge height of 7.34 feet.
With the
% decrease since yesterday,
the streamflow average over the past 10 days is 812 .
Weather today, Tomorrow,
The river is fed by several tributaries including the Great Pee Dee River, the Little Pee Dee River, and the Black River. The flow of the river is affected by seasonal trends, with higher water levels during the wet season and lower levels during the dry season. There are no major dams on the river, but there are several smaller ones that may affect the water flow. Interesting facts about the Waccamaw River include the presence of rare and endangered species such as the American shad and the alligator snapping turtle.
July 19, 2026
| Elevation | 42.0 ft |
| Last Updated | |
| Mean water velocity for discharge computation, feet per second | -0.36 ft/sec |
| Gage height, ft | 7.34 ft |
| Stream water level elevation above NAVD 1988, in ft | 1.2 ft |
| Streamflow, ft3/s | 2260.0 ft3/s |
| Specific conductance, water, unfiltered, microsiemens per centimeter at 25°C | 231.0 uS/cm @25C |
| Dissolved oxygen, water, unfiltered, mg/L | 5.4 mg/l |
| Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 ±2.5°, formazin nephelometric units (FNU) | 3.8 FNU |
| pH, water, unfiltered, field, standard units | 7.1 std units |
| Temperature, water, °C | 30.9 deg C |
| Streamflow, tidally filtered, ft³/s | 42.6 ft3/s |
| Percent of Normal | 68% |
| Year Over Year Average | 3,351 cfs |
| 24hr Flow Prediction | cfs |
| Maximum Recorded | 49,000 cfs |
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