What is the current flow on S Sulphur River?

S Sulphur River was running 4 cubic feet per second as of Aug 1, 2026, 6:15 PM UTC, measured at USGS gauge 07342500. This is a build-time snapshot rather than a live reading — check the USGS gauge directly before relying on it.

S Sulphur River

Texas. Streamflow and water-temperature readings from USGS gauges. Running 4 cfs as of Aug 1, 2026, 6:15 PM UTC.

Latest Reading

cubic feet / second

USGS gauges

Flow measured Aug 1, 2026, 6:15 PM UTC at gauge 07342500. These are build-time snapshots, not a live feed — check the USGS gauge before relying on them.

USGS Gauges on S Sulphur River

Gauge	Station	Water temp?
07342470	S Sulphur Rv at SH 11 nr Commerce, TX	—
07342500	S Sulphur Rv nr Cooper, TX	—

Fly fishing rivers →Texas lakes →

Conditions: USGS NWIS (public domain).