Black River near Dunbar, SC
River water level · Georgetown County, South Carolina
Current water level
USGS gauge 02136270
16.25 ft
As of September 11, 2026 ·
daily mean · updated daily by USGS
Context
- September levels were last this low in 2025.
- Typical September level here (10-year average): 16.38 ft.
- Up 0.48 ft over the past 30 days.
- Today's level is higher than 77% of all readings in the past decade.
- 10-year range: 14.34 ft (November 11, 2025) to 17.66 ft (October 16, 2025).
About this gauge
| Gauge | USGS 02136270 |
|---|---|
| Type | River |
| County | Georgetown County |
| Measures | Gage height (North American Vertical Datum of 1988) |
| Readings stored | 1,504 daily values back to July 29, 2022 |