Skip Navigation Link weather.gov  
NOAA logo - Click to go to the NOAA homepage National Weather Service NWS logo - Click to go to the NWS homepage
Advanced Hydrologic Prediction Service
Image background of Navigation bar Left
Bookmark and Share Navigation Bar End Cap

  
 

Web Portal Changes: In Spring 2024, the Advanced Hydrologic Prediction Service (AHPS) hosted at https://water.weather.gov will be replaced by the National Water Prediction Service (NWPS) at a repurposed https://water.noaa.gov. A preview of NWPS is available here, where you can see your station hydrograph by replacing SSSSS with the station 5-character id: https://preview.water.noaa.gov/gauges/SSSSS.

Flood Inundation Mapping: Experimental real-time flood Inundation mapping services for 10% of the United States are now available via the NWS Map Viewer. Additional products and geospatial services depicting River Forecast Center and National Water Model forecasts continue to be accessible as described in the StoryMap here.

Please visit https://www.weather.gov/owp/operations for more information.



Hydrograph River at a Glance Download Inundation
Mapping
Delaware River at Montague Stage (ft)Flow (kcfs)Highest Observation: 8.87 ft at 2:15AM Mar 17, 2024Highest Observation: 8.87 ft at 2:30AM Mar 17, 2024Observed: 8.86 ft at 2:45AM Mar 17, 2024Observed: 8.86 ft at 3:00AM Mar 17, 2024Observed: 8.86 ft at 3:15AM Mar 17, 2024Observed: 8.85 ft at 3:30AM Mar 17, 2024Observed: 8.85 ft at 3:45AM Mar 17, 2024Observed: 8.84 ft at 4:00AM Mar 17, 2024Observed: 8.84 ft at 4:15AM Mar 17, 2024Observed: 8.83 ft at 4:30AM Mar 17, 2024Observed: 8.82 ft at 4:45AM Mar 17, 2024Observed: 8.82 ft at 5:00AM Mar 17, 2024Observed: 8.81 ft at 5:15AM Mar 17, 2024Observed: 8.81 ft at 5:30AM Mar 17, 2024Observed: 8.8 ft at 5:45AM Mar 17, 2024Observed: 8.78 ft at 6:00AM Mar 17, 2024Observed: 8.78 ft at 6:15AM Mar 17, 2024Observed: 8.77 ft at 6:30AM Mar 17, 2024Observed: 8.76 ft at 6:45AM Mar 17, 2024Observed: 8.75 ft at 7:00AM Mar 17, 2024Observed: 8.75 ft at 7:15AM Mar 17, 2024Observed: 8.74 ft at 7:30AM Mar 17, 2024Observed: 8.74 ft at 7:45AM Mar 17, 2024Observed: 8.72 ft at 8:00AM Mar 17, 2024Observed: 8.7 ft at 8:15AM Mar 17, 2024Observed: 8.68 ft at 8:30AM Mar 17, 2024Observed: 8.65 ft at 8:45AM Mar 17, 2024Observed: 8.62 ft at 9:00AM Mar 17, 2024Observed: 8.59 ft at 9:15AM Mar 17, 2024Observed: 8.55 ft at 9:30AM Mar 17, 2024Observed: 8.51 ft at 9:45AM Mar 17, 2024Observed: 8.48 ft at 10:00AM Mar 17, 2024Observed: 8.44 ft at 10:15AM Mar 17, 2024Observed: 8.4 ft at 10:30AM Mar 17, 2024Observed: 8.37 ft at 10:45AM Mar 17, 2024Observed: 8.34 ft at 11:00AM Mar 17, 2024Observed: 8.32 ft at 11:15AM Mar 17, 2024Observed: 8.3 ft at 11:30AM Mar 17, 2024Observed: 8.27 ft at 11:45AM Mar 17, 2024Observed: 8.26 ft at 12:00PM Mar 17, 2024Observed: 8.25 ft at 12:15PM Mar 17, 2024Observed: 8.24 ft at 12:30PM Mar 17, 2024Observed: 8.24 ft at 12:45PM Mar 17, 2024Observed: 8.23 ft at 1:00PM Mar 17, 2024Observed: 8.21 ft at 1:15PM Mar 17, 2024Observed: 8.21 ft at 1:30PM Mar 17, 2024Observed: 8.21 ft at 1:45PM Mar 17, 2024Observed: 8.2 ft at 2:00PM Mar 17, 2024Observed: 8.2 ft at 2:15PM Mar 17, 2024Observed: 8.2 ft at 2:30PM Mar 17, 2024Observed: 8.2 ft at 2:45PM Mar 17, 2024Observed: 8.2 ft at 3:00PM Mar 17, 2024Observed: 8.21 ft at 3:15PM Mar 17, 2024Observed: 8.21 ft at 3:30PM Mar 17, 2024Observed: 8.23 ft at 3:45PM Mar 17, 2024Observed: 8.25 ft at 4:00PM Mar 17, 2024Observed: 8.28 ft at 4:15PM Mar 17, 2024Observed: 8.31 ft at 4:30PM Mar 17, 2024Observed: 8.34 ft at 4:45PM Mar 17, 2024Observed: 8.36 ft at 5:00PM Mar 17, 2024Observed: 8.4 ft at 5:15PM Mar 17, 2024Observed: 8.42 ft at 5:30PM Mar 17, 2024Observed: 8.44 ft at 5:45PM Mar 17, 2024Observed: 8.46 ft at 6:00PM Mar 17, 2024Observed: 8.48 ft at 6:15PM Mar 17, 2024Observed: 8.48 ft at 6:30PM Mar 17, 2024Observed: 8.49 ft at 6:45PM Mar 17, 2024Observed: 8.49 ft at 7:00PM Mar 17, 2024Observed: 8.49 ft at 7:15PM Mar 17, 2024Observed: 8.5 ft at 7:30PM Mar 17, 2024Observed: 8.5 ft at 7:45PM Mar 17, 2024Observed: 8.5 ft at 8:00PM Mar 17, 2024Observed: 8.5 ft at 8:15PM Mar 17, 2024Observed: 8.5 ft at 8:30PM Mar 17, 2024Observed: 8.51 ft at 8:45PM Mar 17, 2024Observed: 8.51 ft at 9:00PM Mar 17, 2024Observed: 8.51 ft at 9:15PM Mar 17, 2024Observed: 8.5 ft at 9:30PM Mar 17, 2024Observed: 8.5 ft at 9:45PM Mar 17, 2024Observed: 8.5 ft at 10:00PM Mar 17, 2024Observed: 8.5 ft at 10:15PM Mar 17, 2024Observed: 8.51 ft at 10:30PM Mar 17, 2024Observed: 8.51 ft at 10:45PM Mar 17, 2024Observed: 8.51 ft at 11:00PM Mar 17, 2024Observed: 8.51 ft at 11:15PM Mar 17, 2024Observed: 8.51 ft at 11:30PM Mar 17, 2024Observed: 8.51 ft at 11:45PM Mar 17, 2024Observed: 8.51 ft at 12:00AM Mar 18, 2024Observed: 8.51 ft at 12:15AM Mar 18, 2024Observed: 8.51 ft at 12:30AM Mar 18, 2024Observed: 8.51 ft at 12:45AM Mar 18, 2024Observed: 8.51 ft at 1:00AM Mar 18, 2024Observed: 8.51 ft at 1:15AM Mar 18, 2024Observed: 8.51 ft at 1:30AM Mar 18, 2024Observed: 8.51 ft at 1:45AM Mar 18, 2024Observed: 8.5 ft at 2:00AM Mar 18, 2024Observed: 8.5 ft at 2:15AM Mar 18, 2024Observed: 8.51 ft at 2:30AM Mar 18, 2024Observed: 8.5 ft at 2:45AM Mar 18, 2024Observed: 8.5 ft at 3:00AM Mar 18, 2024Observed: 8.5 ft at 3:15AM Mar 18, 2024Observed: 8.5 ft at 3:30AM Mar 18, 2024Observed: 8.49 ft at 3:45AM Mar 18, 2024Observed: 8.49 ft at 4:00AM Mar 18, 2024Observed: 8.49 ft at 4:15AM Mar 18, 2024Observed: 8.5 ft at 4:30AM Mar 18, 2024Observed: 8.49 ft at 4:45AM Mar 18, 2024Observed: 8.49 ft at 5:00AM Mar 18, 2024Observed: 8.49 ft at 5:15AM Mar 18, 2024Observed: 8.49 ft at 5:30AM Mar 18, 2024Observed: 8.48 ft at 5:45AM Mar 18, 2024Observed: 8.48 ft at 6:00AM Mar 18, 2024Observed: 8.48 ft at 6:15AM Mar 18, 2024Observed: 8.47 ft at 6:30AM Mar 18, 2024Observed: 8.45 ft at 6:45AM Mar 18, 2024Observed: 8.44 ft at 7:00AM Mar 18, 2024Observed: 8.42 ft at 7:15AM Mar 18, 2024Observed: 8.4 ft at 7:30AM Mar 18, 2024Observed: 8.37 ft at 7:45AM Mar 18, 2024Observed: 8.34 ft at 8:00AM Mar 18, 2024Observed: 8.32 ft at 8:15AM Mar 18, 2024Observed: 8.29 ft at 8:30AM Mar 18, 2024Observed: 8.26 ft at 8:45AM Mar 18, 2024Observed: 8.24 ft at 9:00AM Mar 18, 2024Observed: 8.21 ft at 9:15AM Mar 18, 2024Observed: 8.19 ft at 9:30AM Mar 18, 2024Observed: 8.18 ft at 9:45AM Mar 18, 2024Observed: 8.16 ft at 10:00AM Mar 18, 2024Observed: 8.16 ft at 10:15AM Mar 18, 2024Observed: 8.14 ft at 10:30AM Mar 18, 2024Observed: 8.14 ft at 10:45AM Mar 18, 2024Observed: 8.14 ft at 11:00AM Mar 18, 2024Observed: 8.13 ft at 11:15AM Mar 18, 2024Observed: 8.12 ft at 11:30AM Mar 18, 2024Observed: 8.12 ft at 11:45AM Mar 18, 2024Observed: 8.12 ft at 12:00PM Mar 18, 2024Observed: 8.12 ft at 12:15PM Mar 18, 2024Observed: 8.12 ft at 12:30PM Mar 18, 2024Observed: 8.11 ft at 12:45PM Mar 18, 2024Observed: 8.11 ft at 1:00PM Mar 18, 2024Observed: 8.11 ft at 1:15PM Mar 18, 2024Observed: 8.1 ft at 1:30PM Mar 18, 2024Observed: 8.1 ft at 1:45PM Mar 18, 2024Observed: 8.11 ft at 2:00PM Mar 18, 2024Observed: 8.09 ft at 2:15PM Mar 18, 2024Observed: 8.09 ft at 2:30PM Mar 18, 2024Observed: 8.09 ft at 2:45PM Mar 18, 2024Observed: 8.1 ft at 3:00PM Mar 18, 2024Observed: 8.1 ft at 3:15PM Mar 18, 2024Observed: 8.1 ft at 3:30PM Mar 18, 2024Observed: 8.1 ft at 3:45PM Mar 18, 2024Observed: 8.12 ft at 4:00PM Mar 18, 2024Observed: 8.14 ft at 4:15PM Mar 18, 2024Observed: 8.17 ft at 4:30PM Mar 18, 2024Observed: 8.2 ft at 4:45PM Mar 18, 2024Observed: 8.22 ft at 5:00PM Mar 18, 2024Observed: 8.25 ft at 5:15PM Mar 18, 2024Observed: 8.28 ft at 5:30PM Mar 18, 2024Observed: 8.29 ft at 5:45PM Mar 18, 2024Observed: 8.31 ft at 6:00PM Mar 18, 2024Observed: 8.32 ft at 6:15PM Mar 18, 2024Observed: 8.33 ft at 6:30PM Mar 18, 2024Observed: 8.34 ft at 6:45PM Mar 18, 2024Observed: 8.34 ft at 7:00PM Mar 18, 2024Observed: 8.34 ft at 7:15PM Mar 18, 2024Observed: 8.34 ft at 7:30PM Mar 18, 2024Observed: 8.35 ft at 7:45PM Mar 18, 2024Observed: 8.34 ft at 8:00PM Mar 18, 2024Observed: 8.34 ft at 8:15PM Mar 18, 2024Observed: 8.34 ft at 8:30PM Mar 18, 2024Observed: 8.34 ft at 8:45PM Mar 18, 2024Observed: 8.34 ft at 9:00PM Mar 18, 2024Observed: 8.34 ft at 9:15PM Mar 18, 2024Observed: 8.33 ft at 9:30PM Mar 18, 2024Observed: 8.33 ft at 9:45PM Mar 18, 2024Observed: 8.33 ft at 10:00PM Mar 18, 2024Observed: 8.33 ft at 10:15PM Mar 18, 2024Observed: 8.32 ft at 10:30PM Mar 18, 2024Observed: 8.32 ft at 10:45PM Mar 18, 2024Observed: 8.32 ft at 11:00PM Mar 18, 2024Observed: 8.32 ft at 11:15PM Mar 18, 2024Observed: 8.31 ft at 11:30PM Mar 18, 2024Observed: 8.31 ft at 11:45PM Mar 18, 2024Observed: 8.3 ft at 12:00AM Mar 19, 2024Observed: 8.3 ft at 12:15AM Mar 19, 2024Observed: 8.3 ft at 12:30AM Mar 19, 2024Observed: 8.3 ft at 12:45AM Mar 19, 2024Observed: 8.3 ft at 1:00AM Mar 19, 2024Observed: 8.29 ft at 1:15AM Mar 19, 2024Observed: 8.29 ft at 1:30AM Mar 19, 2024Highest Forecast: 8.2 ft 8:00AM Mar 19, 2024Forecast: 8.1 ft 2:00PM Mar 19, 2024Forecast: 8.1 ft 8:00PM Mar 19, 2024Forecast: 8.1 ft 2:00AM Mar 20, 2024Forecast: 8.1 ft 8:00AM Mar 20, 2024Forecast: 8 ft 2:00PM Mar 20, 2024Forecast: 8 ft 8:00PM Mar 20, 2024Forecast: 8 ft 2:00AM Mar 21, 2024Forecast: 8 ft 8:00AM Mar 21, 2024USGS--Water Resources of the United StatesMTGN4(plotting HGIRZ) Graph Created (2:00AM Mar 19, 2024)ObservedForecast (issued 9:37AM Mar 18)Latest observed value: 8.29 ft at 1:30 AM EDT 19-Mar-2024. Flood Stage is 25 ft
Printable Image
About this graph
Tabular Data (UTC)
Tabular Data (EDT)
XML Data
RSS Files
Datum: NAVD88
Metadata
NOTE: Forecasts for the Delaware River at Montague are issued routinely year-round.
Return to Area Map
Upstream Gauge - at Matamoras/Port Jervis Upstream Gauge Downstream Gauge Downstream Gauge - at Tocks Island
Flood Categories (in feet)
Major Flood Stage: 31
Moderate Flood Stage: 28
Flood Stage: 25
Action Stage: 23
Low Stage (in feet): -9999

Historic Crests
(1) 35.15 ft on 08/19/1955
(2) 32.16 ft on 06/29/2006
(3) 31.69 ft on 04/03/2005
(4) 31.10 ft on 10/10/1903
(5) 28.45 ft on 03/18/1936
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 32.16 ft on 06/29/2006
(2) 31.69 ft on 04/03/2005
(3) 28.37 ft on 09/18/2004
(4) 26.66 ft on 01/20/1996
(5) 35.15 ft on 08/19/1955
Show More Recent Crests

(P): Preliminary values subject to further review.

Low Water Records
Currently none available.

For more information on your flood risk go to www.floodsmart.gov.

Zoom Level:14
KML Image
Gauge LocationGauge Map Marker
Disclaimer
Latitude/Longitude Disclaimer: The gauge location shown in the above map is the approximate location based on the latitude/longitude coordinates provided to the NWS by the gauge owner.
Flood Impacts & Photos Collapse
If you notice any errors in the below information, please contact our Webmaster
35.2 This is the record flood from the remnants of Hurricane Diane in 1955. Widespread flooding with significant damages occurred on both sides of the river.
32.2 During the flood of June 2006, flooding extended up to Metz Road and covered all of Milford Beach area. Several residences were affected. Mashipacong Island was evacuated, as well as 60 residences on River Road in Montague Township. The Dingman's Ferry bridge sustained damage and was closed.
31.7 Dingman's Ferry bridge is closed at this level. Mashipacong Island has been evacuated in the past. Several properties are flooded on River Road in Montague Township, NJ.
31 Milford Beach area inundated to E. Hartford Street. Parts of River Road in Milford are inundated.
28 Flooding extends up Milford Beach Road and along the lowlands nearest the river. Sawkill Creek backs up toward E. Hartford Street. Parts of River Road in Milford begin to flood.
26.7 Inundation of agricultural and recreational areas nearest the river increases. Some evacuations took place on the New Jersey side of the river during the January 1996 flood.
25 Minor flooding begins in the Milford Beach Park area, including Metcalfe Lane.
About This Location Collapse

Latitude: 41.309167° N, Longitude: 74.795556° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame
Gauge Height Flood Stage Uses
NWS stage 0 ft 25 ft Interpreting hydrographs and NWS watch, warnings, and forecasts, and inundation maps
Vertical Datum Elevation
(gauge height = 0)
Elevation
(gauge height = flood stage)
Elevation information source
NAVD88 Not Available Not Available Survey grade GPS equipment, FEMA flood plain maps, newer USGS topographic maps
NGVD 29 369.93 ft 394.93 ft Older USGS topographic maps, NGVD29 benchmarks
MSL Not Available Not Available Older USGS topographic maps, MSL benchmarks
Other Not Available Not Available  

Current/Historical Observations:

Additional Information Collapse
Potential River Levels - Used to
Potential River Levels
Used to Estimate the Chance of Flooding and the Range of Possible River Levels
10 Day (HEFS) 7 Day (NAEFS) 7 Day (GEFS)
HEFS Ensemble NAEFS Ensemble GEFS Ensemble

Note: Use the official hydrograph at the top of this web page for river levels within the next 72 Hours.

Click individual graphics to enlarge.

Resources Collapse
Hydrologic Resources Additional Resources
Collaborative Agencies Collapse
The National Weather Service prepares its forecasts and other services in collaboration with agencies like the US Geological Survey, US Bureau of Reclamation, US Army Corps of Engineers, Natural Resource Conservation Service, National Park Service, ALERT Users Group, Bureau of Indian Affairs, and many state and local emergency managers across the country. For details, please click here.
NWS Information
National Weather Service
Binghamton Weather Forecast Office
32 Dawes Drive
Johnson City, NY 13790
(607) 729-1597
Ask Questions/Webmaster
Page last modified: 2-Nov-2020 7:30 PM
Disclaimer
Credits
Glossary
Privacy Policy
About Us
Career Opportunities