STONY BROOK RESERVOIR AT DAM NEAR WALTHAM, MA

MASSACHUSETTS42.3557°N, -71.2651°W Updated 23 hr ago

FLOW RATE

0cfs

Flow Rate Historical Avg

MEDIAN FLOW RATE · 30 DAY

0cfs 100.0% vs avg

Precipitation History

Your History · STONY BROOK RESERVOIR AT DAM NEAR WALTHAM, MA

Track your history

Sign in to track your sessions at STONY BROOK RESERVOIR AT DAM NEAR WALTHAM, MA — best days, monthly trends, and time on the water.

42.3557, -71.2651

Loading map…

DATA · USGS · NOAA · NWSUPDATED 2026-07-07 00:00 UTC

Site #01104480·USGS

Create a free account to save favorites, set flow alerts, and track conditions