Stony Brook At Rt 20 At Waltham, Ma

Reviewed by Water Resources Analyst · Data: USGS / Bureau of Reclamation
📊 Hydrological Summary: Stony Brook At Rt 20 At Waltham, Ma is a vital river located in Massachusetts (MA). The latest streamflow (discharge) rate is recorded at 25 cfs.
Data officially sourced from USGS telemetry and Bureau of Reclamation. Last dataset update: 2026-06-04
Surface Elevation
0.0 ft
STABLE (7d)
Full Pool
Historic Low
Discharge
25.2 cfs
Water Temp
67°F
Live Weather
67.7°F Clear sky
Rain: 0" · Hum: 52%
Last Updated
Jun 4, 2026

30-Day Water Level Trend

Flow conditions on the Stony Brook At Rt 20 At Waltham, Ma are constantly monitored by USGS gauge stations to provide critical data for Massachusetts residents. The latest streamflow reading of 25 cfs provides essential information for flood forecasting, recreational planning, and aquatic habitat monitoring. Anglers, paddlers, and environmental researchers rely on these real-time metrics to understand the dynamic behavior of Stony Brook At Rt 20 At Waltham, Ma.

Current Weather & Environmental Conditions

Conditions at Stony Brook At Rt 20 At Waltham, Ma are directly tied to the immediate meteorology. Current temperatures are sitting around 154°F with clear sky skies. With no measurable precipitation (0.00 inches) recently, water levels are driven primarily by baseflow, upstream releases, or evaporation.

Astronomical & Fishing Times

☀️ Sun & Daylight
First Light 08:34 AM
Sunrise 09:08 AM
Sunset 12:18 AM
Last Light 12:53 AM
🎣 Solunar Forecast
Moon Phase 🌖 Waning Gibbous
Major Feeding Time 1 04:39 PM
Major Feeding Time 2 05:04 AM

Based on standard solunar theory. Peaks indicate highest anticipated fish activity.

Location Map

Frequently Asked Questions

What is the streamflow (discharge) rate of Stony Brook At Rt 20 At Waltham, Ma?
The current streamflow is 25 cubic feet per second (cfs). This measures the volume of water moving past the gauge.
Where does the data for Stony Brook At Rt 20 At Waltham, Ma come from?
Real-time water data for Stony Brook At Rt 20 At Waltham, Ma is sourced from the USGS National Water Information System (NWIS) and other federal/state telemetry networks.

Community Fishing Reports & Comments

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Planning a Trip to Stony Brook At Rt 20 At Waltham, Ma?

Make sure to check local accommodations and camping availability early, especially during peak fishing seasons. Many state parks and private campgrounds near Stony Brook At Rt 20 At Waltham, Ma fill up months in advance.

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What's Biting at Stony Brook At Rt 20 At Waltham, Ma?

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