Deerfield River River Levels

Last Updated: December 5, 2025

The Deerfield River is a major river in Massachusetts that is 76 miles long and is a tributary of the Connecticut River.


Summary

Total streamflow across the Deerfield River was last observed at 761 cfs, and is expected to yield approximately 1,509 acre-ft of water today; about 32% of normal. River levels are low and may signify a drought. Average streamflow for this time of year is 2,364 cfs, with recent peaks last observed on 2011-09-08 when daily discharge volume was observed at 28,100 cfs.

Maximum discharge along the river is currently at the Deerfield River At Charlemont reporting a streamflow rate of 761 cfs. This is also the highest stage along the Deerfield River, with a gauge stage of 2.91 ft at this location. This river is monitored from 2 different streamgauging stations along the Deerfield River, the highest being situated at an altitude of 517 ft, the Deerfield River At Charlemont.

River Details

Last Updated 2025-12-05
Discharge Volume 1,509 ACRE-FT
Streamflow 761.0 cfs
-207.0 cfs (-21.38%)
Percent of Normal 32.19%
Maximum 28,100.0 cfs
2011-09-08
Seasonal Avg 2,364 cfs
       
River Streamflow Levels
Streamgauge Streamflow Gauge Stage 24hr Change (%) % Normal Minimum (cfs) Maximum (cfs) Air Temp Elevation
Deerfield River At Charlemont
USGS 01168500
761 cfs 2.91 ft -21.38
Deerfield River Near West Deerfield
USGS 01170000
340 cfs 2.19 ft -41.88
Seasonal Discharge Comparison
Maximum Streamflow Discharge
Streamflow Elevation Profile

Deerfield River is a river that runs for 76 miles (122 km) from southern Vermont through northwestern Massachusetts to the Connecticut River. The Deerfield was historically influential in the settlement of western Franklin County, Massachusetts, and its namesake town. The Deerfield River is the Connecticut River's second longest tributary in Massachusetts, 2.1 miles (3.4 km) shorter than the Metropolitan Springfield's Westfield River.
The river's confluence with the Connecticut is in Greenfield, Massachusetts, downstream of Turners Falls. (42.57708°N 72.57784°W / 42.57708; -72.57784) The Deerfield is one of the most heavily used rivers in the country with, on average, a dam almost every 7 miles (11 km) for its entire length. In Shelburne Falls, the glacial potholes and the Bridge of Flowers are popular tourist attractions around the river.