Rivers in flood in New Jersey right now

National Weather Service river gauges in New Jersey that are at or above flood stage, forecast to reach it, or at action stage just below it. Observed and forecast river levels, not warnings: for flood warnings, see New Jersey weather alerts.

Updated 19 Oct 2026, 19:23 UTC · NWS river gauges

Are any rivers flooding in New Jersey right now?

No NWS river gauge in New Jersey is at or above flood stage right now. 6 river gauges are forecast to reach flood stage.

1 gauge is at action stage, just below flood stage.

River gauges in New Jersey

River gauge Category Stage now Trend Forecast high
Barnegat Bay at Barnegat Light (IN MLLW) Below action stage
Forecast: Minor flooding
2.75 ft
Flood stage 3.5 ft · 0.75 ft below
19 Oct 18:00 UTC
Forecast to rise 4.1 ft
around 21 Oct 20:00 UTC
issued 19 Oct 07:43 UTC
Great Egg Harbor Bay at Ocean City (IN MLLW) Below action stage
Forecast: Minor flooding
4.39 ft
Flood stage 5.3 ft · 0.91 ft below
19 Oct 18:24 UTC
Forecast to rise 6 ft
around 21 Oct 21:00 UTC
issued 19 Oct 07:43 UTC
Cape May Harbor at Cape May Harbor (IN MLLW) Below action stage
Forecast: Minor flooding
5.12 ft
Flood stage 6.2 ft · 1.08 ft below
19 Oct 18:06 UTC
Forecast to rise 7.1 ft
around 21 Oct 21:00 UTC
issued 19 Oct 07:43 UTC
New Jersey Atlantic Coast at Atlantic City (ocean front) (IN MLLW) Below action stage
Forecast: Minor flooding
4.9 ft
Flood stage 6 ft · 1.1 ft below
19 Oct 18:36 UTC
Forecast to rise 6.7 ft
around 21 Oct 20:00 UTC
issued 19 Oct 07:43 UTC
Maurice River at Bivalve (IN MLLW) Below action stage
Forecast: Minor flooding
4.25 ft
Flood stage 7.6 ft · 3.35 ft below
19 Oct 18:06 UTC
Forecast to rise 8.1 ft
around 21 Oct 22:00 UTC
issued 19 Oct 07:43 UTC
Delaware River at Burlington (IN MLLW) Below action stage
Forecast: Minor flooding
2.21 ft
Flood stage 9.3 ft · 7.09 ft below
19 Oct 18:36 UTC
Forecast to rise 10.2 ft
around 22 Oct 03:00 UTC
issued 19 Oct 07:43 UTC
Rockaway River at Boonton Action stage 305.46 ft
No flood stage set
19 Oct 18:00 UTC
Not known without a forecast No current NWS forecast

Other states with rivers in flood

Florida (10 in flood, 29 at action stage) · North Dakota (2 in flood) · Virginia (1 in flood, 28 forecast to flood, 4 at action stage) · Texas (1 in flood, 2 at action stage) · Alabama (1 in flood) · Georgia (1 in flood, 6 at action stage) · Puerto Rico (1 in flood) · Maryland (8 forecast to flood, 2 at action stage) · North Carolina (3 forecast to flood, 9 at action stage) · Alaska (2 forecast to flood, 3 at action stage) · Delaware (3 forecast to flood) · Colorado (1 forecast to flood) · District of Columbia (1 forecast to flood, 1 at action stage) · Pennsylvania (1 forecast to flood, 1 at action stage)

What the flood categories mean

  • Action stage The river is near flood stage. NWS and local officials start preparing; there is no flooding yet.
  • Minor flooding Minimal or no property damage, but possibly some public threat, such as water over low roads.
  • Moderate flooding Some buildings near the river may flood, roads may close and some evacuations may be needed.
  • Major flooding Extensive flooding of buildings and roads, with significant evacuations of people and property.

Questions

Which rivers are flooding in New Jersey right now?

No NWS river gauge in New Jersey is at or above flood stage right now. 6 river gauges are forecast to reach flood stage. This list is rebuilt from National Weather Service river gauges every 15 minutes.

What is flood stage?

Flood stage is the river level, measured at a gauge, at which the river starts to cause flooding at that place. The National Weather Service sets it for each gauge, along with an action stage just below it and levels for minor, moderate and major flooding. The numbers are gauge heights, not water depths, so 20 feet at one gauge cannot be compared with 20 feet at another.

What do action, minor, moderate and major flooding mean?

Action stage means the river is close to flooding and officials start preparing. Minor flooding means little or no property damage but some public threat, such as water over low roads. Moderate flooding means some buildings near the river may flood and some evacuations may be needed. Major flooding means extensive flooding of buildings and roads and significant evacuations.

Is this a flood warning?

No. These are observed and forecast river levels from National Weather Service gauges. Flood warnings are issued separately by NWS forecast offices and are listed on this site's US weather alerts pages. A river can be in flood at a gauge without a warning for your street, and a flash flood can happen far from any gauge, so follow local warnings and officials.

US rivers in flood, every state · New Jersey weather alerts · River flood forecast worldwide

River stages and forecasts from the NOAA National Weather Service, National Water Prediction Service (public domain). water.noaa.gov has each gauge's full hydrograph.