What is the current flow on Charles River?

Charles River was running 106 cubic feet per second as of Aug 1, 2026, 5:45 PM UTC, measured at USGS gauge 01103500. This is a build-time snapshot rather than a live reading — check the USGS gauge directly before relying on it.

Charles River

Massachusetts. Streamflow and water-temperature readings from USGS gauges. Running 106 cfs as of Aug 1, 2026, 5:45 PM UTC.

Latest Reading

106

cubic feet / second

USGS gauges

Flow measured Aug 1, 2026, 5:45 PM UTC at gauge 01103500. These are build-time snapshots, not a live feed — check the USGS gauge before relying on them.

USGS Gauges on Charles River

Gauge	Station	Water temp?
01103280	CHARLES RIVER AT MEDWAY, MA	—
01103500	CHARLES RIVER AT DOVER, MA	—
01104200	CHARLES RIVER AT WELLESLEY, MA	—
01104500	CHARLES RIVER AT WALTHAM, MA	—

Fly fishing rivers →Massachusetts lakes →

Conditions: USGS NWIS (public domain).