What is the water temperature on Merrimack River?
This USGS gauge is not currently reporting water temperature for Merrimack River, so this page does not show a live water-temperature reading.
Merrimack River Water Level & Fishing Conditions
Merrimack River is tidal at this station — flow reverses with the tide, so Waderly tracks water level and tide stage here instead of cfs.
Flow
Tidal
Gauge Height
temporarily unavailable
Water Temp
temporarily unavailable
About This Gauge
USGS 01100873 is a public stream gauge on Merrimack River in Massachusetts. Waderly uses this page as the canonical landing page for flow, water level, and fishing-condition checks on this water. There are 6 same-waterway gauges nearby for upstream and downstream comparison.
3-Day Weather Outlook
The NOAA forecast for Merrimack River is not available on this page yet. Open Merrimack River on the Waderly map for the live forecast.
Waderly combines real-time USGS stream gauges with weather, barometric pressure trends, and solunar activity so you know what the water is doing before you go. The "typical" comparison above is an approximation based on the historical daily median flow for this date at this gauge.
More Gauges On Merrimack River
These nearby gauges are on the same named waterway, which makes them more useful for upstream and downstream context than unrelated creeks at the same distance.
- MERRIMACK R ESTUARY US OF SHAD CRK, SALISBURY, MA · 0.6 mi
- MERRIMACK RIVER AT BRIDGE MARINA AT SALISBURY, MA · 1.2 mi
- MERRIMACK RIVER AT NEWBURYPORT, MA · 1.3 mi
- MERRIMACK RIVER AT GOODWIN CREEK, AMESBURY, MA · 4.4 mi
- MERRIMACK RIVER NEAR POWER LINES, MERRIMAC, MA · 6.4 mi
- MERRIMACK RIVER AT BATES BRIDGE NEAR HAVERHILL, MA · 10.0 mi
Other Nearby Gauges
- PARKER RIVER AT BYFIELD, MA · 6.5 mi
- IPSWICH RIVER NEAR IPSWICH, MA · 10.9 mi
Frequently Asked Questions
What other gauges should I check near Merrimack River?
Other gauges on Merrimack River worth checking include MERRIMACK R ESTUARY US OF SHAD CRK, SALISBURY, MA (0.6 miles away), MERRIMACK RIVER AT BRIDGE MARINA AT SALISBURY, MA (1.2 miles away), MERRIMACK RIVER AT NEWBURYPORT, MA (1.3 miles away). Same-waterway gauges are usually the best upstream and downstream cross-check when you are deciding whether conditions are improving or dropping out.
See the full picture for Merrimack River
Open the live map to see Merrimack River alongside weather, forecast, nearby gauges, and everything else Waderly tracks for the water.
Open the live map & forecast