What is the current flow on Big Sandy River?

Big Sandy River was running 48 cubic feet per second as of Aug 1, 2026, 6:00 PM UTC, measured at USGS gauge 09213500. This is a build-time snapshot rather than a live reading — check the USGS gauge directly before relying on it.

Big Sandy River

Wyoming. Streamflow and water-temperature readings from USGS gauges. Running 48 cfs as of Aug 1, 2026, 6:00 PM UTC.

Latest Reading

cubic feet / second

USGS gauges

Flow measured Aug 1, 2026, 6:00 PM UTC at gauge 09213500. These are build-time snapshots, not a live feed — check the USGS gauge before relying on them.

USGS Gauges on Big Sandy River

Gauge	Station	Water temp?
09213500	BIG SANDY RIVER NEAR FARSON, WY	—
09216050	Big Sandy River at Gasson Bridge, near Eden, WY	—

Fly fishing rivers →Wyoming lakes →

Conditions: USGS NWIS (public domain).