What is the current flow on Big Sandy Creek?

Big Sandy Creek was running 65 cubic feet per second as of Aug 1, 2026, 6:30 PM UTC, measured at USGS gauge 06139500. This is a build-time snapshot rather than a live reading — check the USGS gauge directly before relying on it.

Big Sandy Creek

Montana. Streamflow and water-temperature readings from USGS gauges. Running 65 cfs as of Aug 1, 2026, 6:30 PM UTC.

Latest Reading

cubic feet / second

USGS gauges

Flow measured Aug 1, 2026, 6:30 PM UTC at gauge 06139500. These are build-time snapshots, not a live feed — check the USGS gauge before relying on them.

USGS Gauges on Big Sandy Creek

Gauge	Station	Water temp?
06138580	Big Sandy Cr ab Spring Coulee, nr Laredo, MT	—
06139500	Big Sandy Creek near Havre MT	—

Fly fishing rivers →Montana trout water →Montana lakes →

Conditions: USGS NWIS (public domain).