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Forecast services to continue at Langhorne stream gage during Route 213 bridge construction.  Click here for forecast hydrograph, click here to access temporary USGS observations from a gage 0.55 miles downstream located at Brownsville Rd.

Hydrograph River at a Glance Download
Delaware River at Washington Crossing Stage (ft)Observed: 2.51 ft at 7:45PM Jun 30, 2015Observed: 2.48 ft at 8:00PM Jun 30, 2015Observed: 2.45 ft at 8:15PM Jun 30, 2015Observed: 2.5 ft at 8:30PM Jun 30, 2015Observed: 2.5 ft at 8:45PM Jun 30, 2015Observed: 2.51 ft at 9:00PM Jun 30, 2015Observed: 2.5 ft at 9:15PM Jun 30, 2015Observed: 2.5 ft at 9:30PM Jun 30, 2015Observed: 2.47 ft at 9:45PM Jun 30, 2015Observed: 2.46 ft at 10:00PM Jun 30, 2015Observed: 2.47 ft at 10:15PM Jun 30, 2015Observed: 2.47 ft at 10:30PM Jun 30, 2015Observed: 2.45 ft at 10:45PM Jun 30, 2015Observed: 2.45 ft at 11:00PM Jun 30, 2015Observed: 2.46 ft at 11:15PM Jun 30, 2015Observed: 2.46 ft at 11:30PM Jun 30, 2015Observed: 2.46 ft at 11:45PM Jun 30, 2015Observed: 2.45 ft at 12:00AM Jul 01, 2015Observed: 2.46 ft at 12:15AM Jul 01, 2015Observed: 2.46 ft at 12:30AM Jul 01, 2015Observed: 2.47 ft at 12:45AM Jul 01, 2015Observed: 2.48 ft at 1:00AM Jul 01, 2015Observed: 2.49 ft at 1:15AM Jul 01, 2015Observed: 2.52 ft at 1:30AM Jul 01, 2015Observed: 2.53 ft at 1:45AM Jul 01, 2015Observed: 2.53 ft at 2:00AM Jul 01, 2015Observed: 2.56 ft at 2:15AM Jul 01, 2015Observed: 2.57 ft at 2:30AM Jul 01, 2015Observed: 2.59 ft at 2:45AM Jul 01, 2015Observed: 2.6 ft at 3:00AM Jul 01, 2015Observed: 2.6 ft at 3:15AM Jul 01, 2015Observed: 2.66 ft at 3:30AM Jul 01, 2015Observed: 2.69 ft at 3:45AM Jul 01, 2015Observed: 2.7 ft at 4:00AM Jul 01, 2015Observed: 2.7 ft at 4:15AM Jul 01, 2015Observed: 2.71 ft at 4:30AM Jul 01, 2015Observed: 2.74 ft at 4:45AM Jul 01, 2015Observed: 2.74 ft at 5:00AM Jul 01, 2015Observed: 2.75 ft at 5:15AM Jul 01, 2015Observed: 2.77 ft at 5:30AM Jul 01, 2015Observed: 2.76 ft at 5:45AM Jul 01, 2015Observed: 2.77 ft at 6:00AM Jul 01, 2015Observed: 2.77 ft at 6:15AM Jul 01, 2015Observed: 2.78 ft at 6:30AM Jul 01, 2015Observed: 2.78 ft at 6:45AM Jul 01, 2015Observed: 2.79 ft at 7:00AM Jul 01, 2015Observed: 2.79 ft at 7:15AM Jul 01, 2015Observed: 2.8 ft at 7:30AM Jul 01, 2015Observed: 2.81 ft at 7:45AM Jul 01, 2015Observed: 2.83 ft at 8:00AM Jul 01, 2015Observed: 2.84 ft at 8:15AM Jul 01, 2015Observed: 2.87 ft at 8:30AM Jul 01, 2015Observed: 2.92 ft at 8:45AM Jul 01, 2015Observed: 2.97 ft at 9:00AM Jul 01, 2015Observed: 3.03 ft at 9:15AM Jul 01, 2015Observed: 3.11 ft at 9:30AM Jul 01, 2015Observed: 3.23 ft at 9:45AM Jul 01, 2015Observed: 3.35 ft at 10:00AM Jul 01, 2015Observed: 3.51 ft at 10:15AM Jul 01, 2015Observed: 3.69 ft at 10:30AM Jul 01, 2015Observed: 3.88 ft at 10:45AM Jul 01, 2015Observed: 4.07 ft at 11:00AM Jul 01, 2015Observed: 4.27 ft at 11:15AM Jul 01, 2015Observed: 4.47 ft at 11:30AM Jul 01, 2015Observed: 4.65 ft at 11:45AM Jul 01, 2015Observed: 4.81 ft at 12:00PM Jul 01, 2015Observed: 4.98 ft at 12:15PM Jul 01, 2015Observed: 5.11 ft at 12:30PM Jul 01, 2015Observed: 5.24 ft at 12:45PM Jul 01, 2015Observed: 5.36 ft at 1:00PM Jul 01, 2015Observed: 5.46 ft at 1:15PM Jul 01, 2015Observed: 5.55 ft at 1:30PM Jul 01, 2015Observed: 5.62 ft at 1:45PM Jul 01, 2015Observed: 5.7 ft at 2:00PM Jul 01, 2015Observed: 5.75 ft at 2:15PM Jul 01, 2015Observed: 5.8 ft at 2:30PM Jul 01, 2015Observed: 5.84 ft at 2:45PM Jul 01, 2015Observed: 5.87 ft at 3:00PM Jul 01, 2015Observed: 5.91 ft at 3:15PM Jul 01, 2015Observed: 5.92 ft at 3:30PM Jul 01, 2015Observed: 5.94 ft at 3:45PM Jul 01, 2015Observed: 5.97 ft at 4:00PM Jul 01, 2015Observed: 5.98 ft at 4:15PM Jul 01, 2015Observed: 6.01 ft at 4:30PM Jul 01, 2015Observed: 6.02 ft at 4:45PM Jul 01, 2015Observed: 6.03 ft at 5:00PM Jul 01, 2015Observed: 6.05 ft at 5:15PM Jul 01, 2015Observed: 6.08 ft at 5:30PM Jul 01, 2015Observed: 6.08 ft at 5:45PM Jul 01, 2015Observed: 6.11 ft at 6:00PM Jul 01, 2015Observed: 6.12 ft at 6:15PM Jul 01, 2015Observed: 6.14 ft at 6:30PM Jul 01, 2015Observed: 6.16 ft at 6:45PM Jul 01, 2015Observed: 6.19 ft at 7:00PM Jul 01, 2015Observed: 6.2 ft at 7:15PM Jul 01, 2015Observed: 6.22 ft at 7:30PM Jul 01, 2015Observed: 6.25 ft at 7:45PM Jul 01, 2015Observed: 6.26 ft at 8:00PM Jul 01, 2015Observed: 6.28 ft at 8:15PM Jul 01, 2015Observed: 6.29 ft at 8:30PM Jul 01, 2015Observed: 6.33 ft at 8:45PM Jul 01, 2015Observed: 6.32 ft at 9:00PM Jul 01, 2015Observed: 6.34 ft at 9:15PM Jul 01, 2015Observed: 6.34 ft at 9:30PM Jul 01, 2015Observed: 6.35 ft at 9:45PM Jul 01, 2015Observed: 6.36 ft at 10:00PM Jul 01, 2015Observed: 6.37 ft at 10:15PM Jul 01, 2015Highest Observation: 6.38 ft at 10:30PM Jul 01, 2015Highest Observation: 6.38 ft at 10:45PM Jul 01, 2015Highest Observation: 6.38 ft at 11:00PM Jul 01, 2015Highest Observation: 6.38 ft at 11:15PM Jul 01, 2015Highest Observation: 6.38 ft at 11:30PM Jul 01, 2015Observed: 6.37 ft at 11:45PM Jul 01, 2015Observed: 6.37 ft at 12:00AM Jul 02, 2015Observed: 6.36 ft at 12:15AM Jul 02, 2015Observed: 6.36 ft at 12:30AM Jul 02, 2015Observed: 6.35 ft at 12:45AM Jul 02, 2015Observed: 6.33 ft at 1:00AM Jul 02, 2015Observed: 6.33 ft at 1:15AM Jul 02, 2015Observed: 6.33 ft at 1:30AM Jul 02, 2015Observed: 6.32 ft at 1:45AM Jul 02, 2015Observed: 6.31 ft at 2:00AM Jul 02, 2015Observed: 6.29 ft at 2:15AM Jul 02, 2015Observed: 6.28 ft at 2:30AM Jul 02, 2015Observed: 6.27 ft at 2:45AM Jul 02, 2015Observed: 6.25 ft at 3:00AM Jul 02, 2015Observed: 6.25 ft at 3:15AM Jul 02, 2015Observed: 6.23 ft at 3:30AM Jul 02, 2015Observed: 6.22 ft at 3:45AM Jul 02, 2015Observed: 6.21 ft at 4:00AM Jul 02, 2015Observed: 6.19 ft at 4:15AM Jul 02, 2015Observed: 6.18 ft at 4:30AM Jul 02, 2015Observed: 6.17 ft at 4:45AM Jul 02, 2015Observed: 6.16 ft at 5:00AM Jul 02, 2015Observed: 6.14 ft at 5:15AM Jul 02, 2015Observed: 6.14 ft at 5:30AM Jul 02, 2015Observed: 6.13 ft at 5:45AM Jul 02, 2015Observed: 6.11 ft at 6:00AM Jul 02, 2015Observed: 6.1 ft at 6:15AM Jul 02, 2015Observed: 6.1 ft at 6:30AM Jul 02, 2015Observed: 6.09 ft at 6:45AM Jul 02, 2015Observed: 6.07 ft at 7:00AM Jul 02, 2015Observed: 6.06 ft at 7:15AM Jul 02, 2015Observed: 6.05 ft at 7:30AM Jul 02, 2015Observed: 6.05 ft at 7:45AM Jul 02, 2015Observed: 6.04 ft at 8:00AM Jul 02, 2015Observed: 6.03 ft at 8:15AM Jul 02, 2015Observed: 6.03 ft at 8:30AM Jul 02, 2015Observed: 6.02 ft at 8:45AM Jul 02, 2015Observed: 6.01 ft at 9:00AM Jul 02, 2015Observed: 6 ft at 9:15AM Jul 02, 2015Observed: 5.99 ft at 9:30AM Jul 02, 2015Observed: 5.99 ft at 9:45AM Jul 02, 2015Observed: 5.98 ft at 10:00AM Jul 02, 2015Observed: 5.98 ft at 10:15AM Jul 02, 2015Observed: 5.97 ft at 10:30AM Jul 02, 2015Observed: 5.98 ft at 10:45AM Jul 02, 2015Observed: 5.98 ft at 11:00AM Jul 02, 2015Observed: 5.98 ft at 11:15AM Jul 02, 2015Observed: 5.99 ft at 11:30AM Jul 02, 2015Observed: 6 ft at 11:45AM Jul 02, 2015Observed: 6.02 ft at 12:00PM Jul 02, 2015Observed: 6.01 ft at 12:15PM Jul 02, 2015Observed: 6.02 ft at 12:30PM Jul 02, 2015Observed: 6.03 ft at 12:45PM Jul 02, 2015Observed: 6.05 ft at 1:00PM Jul 02, 2015Observed: 6.05 ft at 1:15PM Jul 02, 2015Observed: 6.06 ft at 1:30PM Jul 02, 2015Observed: 6.08 ft at 1:45PM Jul 02, 2015Observed: 6.09 ft at 2:00PM Jul 02, 2015Observed: 6.09 ft at 2:15PM Jul 02, 2015Observed: 6.12 ft at 2:30PM Jul 02, 2015Observed: 6.13 ft at 2:45PM Jul 02, 2015Observed: 6.13 ft at 3:00PM Jul 02, 2015Observed: 6.14 ft at 3:15PM Jul 02, 2015Observed: 6.16 ft at 3:30PM Jul 02, 2015Observed: 6.16 ft at 3:45PM Jul 02, 2015Observed: 6.17 ft at 4:00PM Jul 02, 2015Observed: 6.18 ft at 4:15PM Jul 02, 2015Observed: 6.19 ft at 4:30PM Jul 02, 2015Observed: 6.19 ft at 4:45PM Jul 02, 2015Observed: 6.19 ft at 5:00PM Jul 02, 2015Observed: 6.19 ft at 5:15PM Jul 02, 2015Observed: 6.19 ft at 5:30PM Jul 02, 2015Observed: 6.2 ft at 5:45PM Jul 02, 2015Observed: 6.19 ft at 6:00PM Jul 02, 2015Observed: 6.2 ft at 6:15PM Jul 02, 2015Observed: 6.19 ft at 6:30PM Jul 02, 2015Observed: 6.19 ft at 6:45PM Jul 02, 2015Observed: 6.19 ft at 7:00PM Jul 02, 2015Observed: 6.18 ft at 7:15PM Jul 02, 2015Observed: 6.17 ft at 7:30PM Jul 02, 2015Observed: 6.17 ft at 7:45PM Jul 02, 2015Observed: 6.16 ft at 8:00PM Jul 02, 2015Observed: 6.15 ft at 8:15PM Jul 02, 2015Observed: 6.14 ft at 8:30PM Jul 02, 2015Observed: 6.14 ft at 8:45PM Jul 02, 2015Observed: 6.12 ft at 9:00PM Jul 02, 2015Observed: 6.11 ft at 9:15PM Jul 02, 2015Observed: 6.1 ft at 9:30PM Jul 02, 2015Observed: 6.1 ft at 9:45PM Jul 02, 2015Observed: 6.07 ft at 10:00PM Jul 02, 2015Observed: 6.06 ft at 10:15PM Jul 02, 2015Observed: 6.05 ft at 10:30PM Jul 02, 2015Observed: 6.04 ft at 10:45PM Jul 02, 2015Observed: 6.03 ft at 11:00PM Jul 02, 2015Observed: 6.01 ft at 11:15PM Jul 02, 2015Observed: 5.99 ft at 11:30PM Jul 02, 2015Observed: 5.98 ft at 11:45PM Jul 02, 2015Observed: 5.96 ft at 12:00AM Jul 03, 2015Observed: 5.94 ft at 12:15AM Jul 03, 2015Observed: 5.92 ft at 12:30AM Jul 03, 2015Observed: 5.91 ft at 12:45AM Jul 03, 2015Observed: 5.89 ft at 1:00AM Jul 03, 2015Observed: 5.88 ft at 1:15AM Jul 03, 2015Observed: 5.86 ft at 1:30AM Jul 03, 2015Observed: 5.85 ft at 1:45AM Jul 03, 2015Observed: 5.82 ft at 2:00AM Jul 03, 2015Observed: 5.81 ft at 2:15AM Jul 03, 2015Observed: 5.79 ft at 2:30AM Jul 03, 2015Observed: 5.79 ft at 2:45AM Jul 03, 2015Observed: 5.76 ft at 3:00AM Jul 03, 2015Observed: 5.75 ft at 3:15AM Jul 03, 2015Observed: 5.74 ft at 3:30AM Jul 03, 2015Observed: 5.72 ft at 3:45AM Jul 03, 2015Observed: 5.7 ft at 4:00AM Jul 03, 2015Observed: 5.69 ft at 4:15AM Jul 03, 2015Observed: 5.68 ft at 4:30AM Jul 03, 2015Observed: 5.66 ft at 4:45AM Jul 03, 2015Observed: 5.65 ft at 5:00AM Jul 03, 2015Observed: 5.64 ft at 5:15AM Jul 03, 2015Observed: 5.63 ft at 5:30AM Jul 03, 2015Observed: 5.61 ft at 5:45AM Jul 03, 2015Observed: 5.6 ft at 6:00AM Jul 03, 2015Observed: 5.58 ft at 6:15AM Jul 03, 2015Observed: 5.58 ft at 6:30AM Jul 03, 2015Observed: 5.56 ft at 6:45AM Jul 03, 2015Observed: 5.54 ft at 7:00AM Jul 03, 2015Observed: 5.54 ft at 7:15AM Jul 03, 2015Observed: 5.52 ft at 7:30AM Jul 03, 2015Observed: 5.51 ft at 7:45AM Jul 03, 2015Observed: 5.5 ft at 8:00AM Jul 03, 2015Observed: 5.49 ft at 8:15AM Jul 03, 2015Observed: 5.48 ft at 8:30AM Jul 03, 2015Observed: 5.47 ft at 8:45AM Jul 03, 2015Observed: 5.45 ft at 9:00AM Jul 03, 2015Observed: 5.44 ft at 9:15AM Jul 03, 2015Observed: 5.43 ft at 9:30AM Jul 03, 2015Observed: 5.42 ft at 9:45AM Jul 03, 2015Observed: 5.41 ft at 10:00AM Jul 03, 2015Observed: 5.39 ft at 10:15AM Jul 03, 2015Observed: 5.38 ft at 10:30AM Jul 03, 2015Observed: 5.36 ft at 10:45AM Jul 03, 2015Observed: 5.35 ft at 11:00AM Jul 03, 2015Observed: 5.33 ft at 11:15AM Jul 03, 2015Observed: 5.31 ft at 11:30AM Jul 03, 2015Observed: 5.29 ft at 11:45AM Jul 03, 2015Observed: 5.28 ft at 12:00PM Jul 03, 2015Observed: 5.27 ft at 12:15PM Jul 03, 2015Observed: 5.26 ft at 12:30PM Jul 03, 2015Observed: 5.24 ft at 12:45PM Jul 03, 2015Observed: 5.21 ft at 1:00PM Jul 03, 2015Observed: 5.19 ft at 1:15PM Jul 03, 2015Observed: 5.19 ft at 1:30PM Jul 03, 2015Observed: 5.17 ft at 1:45PM Jul 03, 2015Observed: 5.16 ft at 2:00PM Jul 03, 2015Observed: 5.14 ft at 2:15PM Jul 03, 2015Observed: 5.13 ft at 2:30PM Jul 03, 2015Observed: 5.12 ft at 2:45PM Jul 03, 2015Observed: 5.1 ft at 3:00PM Jul 03, 2015Observed: 5.09 ft at 3:15PM Jul 03, 2015Observed: 5.05 ft at 3:30PM Jul 03, 2015Observed: 5.05 ft at 3:45PM Jul 03, 2015Observed: 5.03 ft at 4:00PM Jul 03, 2015Observed: 5 ft at 4:15PM Jul 03, 2015Observed: 5 ft at 4:30PM Jul 03, 2015Observed: 5 ft at 4:45PM Jul 03, 2015Observed: 4.98 ft at 5:00PM Jul 03, 2015Observed: 4.96 ft at 5:15PM Jul 03, 2015Observed: 4.95 ft at 5:30PM Jul 03, 2015Observed: 4.93 ft at 5:45PM Jul 03, 2015Observed: 4.92 ft at 6:00PM Jul 03, 2015Observed: 4.9 ft at 6:15PM Jul 03, 2015Observed: 4.9 ft at 6:30PM Jul 03, 2015Observed: 4.87 ft at 6:45PM Jul 03, 2015Observed: 4.87 ft at 7:00PM Jul 03, 2015Highest Forecast: 4.8 ft 8:00PM Jul 03, 2015Forecast: 4.6 ft 2:00AM Jul 04, 2015Forecast: 4.4 ft 8:00AM Jul 04, 2015Forecast: 4.2 ft 2:00PM Jul 04, 2015Forecast: 4 ft 8:00PM Jul 04, 2015Forecast: 4 ft 2:00AM Jul 05, 2015Forecast: 4 ft 8:00AM Jul 05, 2015Forecast: 4 ft 2:00PM Jul 05, 2015Forecast: 4 ft 8:00PM Jul 05, 2015Forecast: 3.8 ft 2:00AM Jul 06, 2015Forecast: 3.6 ft 8:00AM Jul 06, 2015USGS--Water Resources of the United StatesWASN4(plotting HGIRG) Graph Created (7:35PM Jul 3, 2015)ObservedForecast (issued 9:31AM Jul 3)Latest observed value: 4.87 ft at 7:00 PM EDT 3-Jul-2015. Flood Stage is 16 ft
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About this graph
Tabular Data (UTC)
Tabular Data (EDT)
XML Data
RSS Files
Datum: NGVD29
Metadata
NOTE: Forecasts for the Delaware River at Washington Crossing are issued routinely year-round.
Return to Area Map
Upstream Gauge - at New Hope-Lambertville Bridge Upstream Gauge Downstream Gauge Downstream Gauge - at Trenton
Flood Categories (in feet)
Major Flood Stage: 22
Moderate Flood Stage: 19
Flood Stage: 16
Action Stage: 12
Low Stage (in feet): 0

Historic Crests
(1) 27.77 ft on 08/20/1955
(2) 25.90 ft on 10/11/1903
(3) 23.10 ft on 04/04/2005
(4) 22.54 ft on 06/29/2006 (P)
(5) 21.30 ft on 03/19/1936
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 20.04 ft on 09/08/2011
(2) 16.06 ft on 08/29/2011
(3) 16.41 ft on 03/12/2011
(4) 22.54 ft on 06/29/2006 (P)
(5) 23.10 ft on 04/04/2005
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:16
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
22.5 Route 532 at the Canal bridge in Upper Makefield Township is impassable.
16.5 Flooding begins on Lower River Drive in Washington Crossing State Park. Flooding also occurs on Upper Drive near House #1 in the Titusville section of Hopewell Township.
16 River Road, between Mt. Eyre Road and Gilbert Street, in Upper Makefield Township begins to flood. First floor homes in the area take on water.
14 Intersection of River Road and overlook in Upper Makefield Township begins to flood.
12 Low points on the Pennsylvania Route 32 begin to flood.
11.5 The intersection of River Road and Jonathan Way just south of the canal in Upper Makefield Township begins to flood.
Photos
(1) Ice at Washington Crossing Bridge
About This Location Collapse

Latitude: 40.294444° N, Longitude: 74.869444° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame
Gauge Height Flood Stage Uses
NWS stage 0 ft 16 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 26.14 ft 42.14 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
During winter months, cold and ice may result in inaccurate real-time stream stage and streamflow data. Adjustments or deletions of this data can only be done after detailed analysis.
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
Philadelphia/Mount Holly Weather Forecast Office
732 Woodlane Road
Mount Holly, NJ 08060-9615
(609) 261-6600
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Page last modified: 12-Feb-2015 9:36 PM
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