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14 live gauges
NEW JERSEY RIVER CONDITIONS

New Jersey River Levels & Streamflow

Current USGS monitoring stations in New Jersey. Check streamflow, gauge height, recent trends and available water measurements.

RIVER PULSE · CONDITIONS DASHBOARD

Compare river conditions in New Jersey

See which covered gauges are gaining or losing flow, compare available water temperatures, and save your regular checks.

Recent observations—not a flood forecast or recreation safety rating.

View New Jersey conditionsCompare all covered states
RIVERS

Rivers in New Jersey

View current conditions across individual rivers with USGS gauges included in New Jersey.

Assunpink Creek1 gauge →Crosswicks Creek1 gauge →Delaware River3 gauges →Greenwood Branch1 gauge →Maurice River1 gauge →Millstone River1 gauge →North Branch Rancocas Creek1 gauge →Paulins Kill1 gauge →Pequest River1 gauge →Ramapo River1 gauge →Raritan River1 gauge →Toms River1 gauge →
LIVE GAUGES

Monitoring stations

14 stations are currently included for New Jersey.

Assunpink Creek
Assunpink Creek at Trenton NJ
Mercer County · USGS 01464000
Streamflow · Gauge height
Crosswicks Creek
Crosswicks Creek at Extonville NJ
Mercer County · USGS 01464500
Water temperature · Streamflow · Gauge height · Conductivity
Delaware River
Delaware River at Belvidere NJ
Warren County · USGS 01446500
Water temperature · Streamflow · Gauge height · Conductivity
Delaware River
Delaware River at Riegelsville NJ
Warren County · USGS 01457500
Water temperature · Streamflow · Gauge height
Delaware River
Delaware River at Trenton NJ
Mercer County · USGS 01463500
Water temperature · Streamflow · Gauge height · Conductivity · Dissolved oxygen · pH · Turbidity
Greenwood Branch
Greenwood Branch at New Lisbon NJ
Burlington County · USGS 01466900
Water temperature · Streamflow · Gauge height · Conductivity
Maurice River
Maurice River at Norma NJ
Salem County · USGS 01411500
Water temperature · Streamflow · Gauge height
Millstone River
Millstone River at Blackwells Mills NJ
Somerset County · USGS 01402000
Water temperature · Streamflow · Gauge height · Conductivity · Dissolved oxygen · pH · Turbidity
North Branch Rancocas Creek
North Branch Rancocas Creek at Pemberton NJ
Burlington County · USGS 01467000
Water temperature · Streamflow · Gauge height · Conductivity
Paulins Kill
Paulins Kill at Blairstown NJ
Warren County · USGS 01443500
Water temperature · Streamflow · Gauge height · Conductivity · Dissolved oxygen · pH
Pequest River
Pequest River at Pequest NJ
Warren County · USGS 01445500
Water temperature · Streamflow · Gauge height · Conductivity
Ramapo River
Ramapo River at Pompton Lakes NJ
Passaic County · USGS 01388000
Water temperature · Streamflow · Gauge height · Conductivity · Dissolved oxygen · pH
Raritan River
Raritan River at Manville NJ
Somerset County · USGS 01400500
Water temperature · Streamflow · Gauge height · Conductivity · Dissolved oxygen · pH · Turbidity
Toms River
Toms River near Toms River NJ
Ocean County · USGS 01408500
Water temperature · Streamflow · Gauge height · Conductivity · Dissolved oxygen · pH · Turbidity
New Jersey River Levels, Streamflow & USGS Gauges