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Hydrograph River at a Glance Download
St. Jones River at Dover Stage (ft)Observed: 3.99 ft at 11:15AM Mar 25, 2024Observed: 3.98 ft at 11:30AM Mar 25, 2024Observed: 3.99 ft at 11:45AM Mar 25, 2024Observed: 3.99 ft at 12:00PM Mar 25, 2024Observed: 4 ft at 12:15PM Mar 25, 2024Observed: 4 ft at 12:30PM Mar 25, 2024Observed: 4.01 ft at 12:45PM Mar 25, 2024Observed: 4.02 ft at 1:00PM Mar 25, 2024Observed: 4.03 ft at 1:15PM Mar 25, 2024Observed: 4.04 ft at 1:30PM Mar 25, 2024Observed: 4.06 ft at 1:45PM Mar 25, 2024Observed: 4.08 ft at 2:00PM Mar 25, 2024Observed: 4.1 ft at 2:15PM Mar 25, 2024Observed: 4.1 ft at 2:30PM Mar 25, 2024Highest Observation: 4.11 ft at 2:45PM Mar 25, 2024Observed: 4.09 ft at 3:00PM Mar 25, 2024Observed: 4.07 ft at 3:15PM Mar 25, 2024Observed: 4.04 ft at 3:30PM Mar 25, 2024Observed: 4.02 ft at 3:45PM Mar 25, 2024Observed: 4 ft at 4:00PM Mar 25, 2024Observed: 3.97 ft at 4:15PM Mar 25, 2024Observed: 3.95 ft at 4:30PM Mar 25, 2024Observed: 3.93 ft at 4:45PM Mar 25, 2024Observed: 3.91 ft at 5:00PM Mar 25, 2024Observed: 3.89 ft at 5:15PM Mar 25, 2024Observed: 3.88 ft at 5:30PM Mar 25, 2024Observed: 3.86 ft at 5:45PM Mar 25, 2024Observed: 3.85 ft at 6:00PM Mar 25, 2024Observed: 3.84 ft at 6:15PM Mar 25, 2024Observed: 3.82 ft at 6:30PM Mar 25, 2024Observed: 3.81 ft at 6:45PM Mar 25, 2024Observed: 3.81 ft at 7:00PM Mar 25, 2024Observed: 3.8 ft at 7:15PM Mar 25, 2024Observed: 3.8 ft at 7:30PM Mar 25, 2024Observed: 3.79 ft at 7:45PM Mar 25, 2024Observed: 3.79 ft at 8:00PM Mar 25, 2024Observed: 3.78 ft at 8:15PM Mar 25, 2024Observed: 3.78 ft at 8:30PM Mar 25, 2024Observed: 3.78 ft at 8:45PM Mar 25, 2024Observed: 3.77 ft at 9:00PM Mar 25, 2024Observed: 3.76 ft at 9:15PM Mar 25, 2024Observed: 3.76 ft at 9:30PM Mar 25, 2024Observed: 3.76 ft at 9:45PM Mar 25, 2024Observed: 3.75 ft at 10:00PM Mar 25, 2024Observed: 3.75 ft at 10:15PM Mar 25, 2024Observed: 3.74 ft at 10:30PM Mar 25, 2024Observed: 3.74 ft at 10:45PM Mar 25, 2024Observed: 3.74 ft at 11:00PM Mar 25, 2024Observed: 3.73 ft at 11:15PM Mar 25, 2024Observed: 3.73 ft at 11:30PM Mar 25, 2024Observed: 3.73 ft at 11:45PM Mar 25, 2024Observed: 3.74 ft at 12:00AM Mar 26, 2024Observed: 3.74 ft at 12:15AM Mar 26, 2024Observed: 3.76 ft at 12:30AM Mar 26, 2024Observed: 3.77 ft at 12:45AM Mar 26, 2024Observed: 3.8 ft at 1:00AM Mar 26, 2024Observed: 3.82 ft at 1:15AM Mar 26, 2024Observed: 3.86 ft at 1:30AM Mar 26, 2024Observed: 3.88 ft at 1:45AM Mar 26, 2024Observed: 3.94 ft at 2:00AM Mar 26, 2024Observed: 3.96 ft at 2:15AM Mar 26, 2024Observed: 4.01 ft at 2:30AM Mar 26, 2024Observed: 4.03 ft at 2:45AM Mar 26, 2024Observed: 4.06 ft at 3:00AM Mar 26, 2024Observed: 4.07 ft at 3:15AM Mar 26, 2024Observed: 4.06 ft at 3:30AM Mar 26, 2024Observed: 4.04 ft at 3:45AM Mar 26, 2024Observed: 3.99 ft at 4:00AM Mar 26, 2024Observed: 3.96 ft at 4:15AM Mar 26, 2024Observed: 3.92 ft at 4:30AM Mar 26, 2024Observed: 3.89 ft at 4:45AM Mar 26, 2024Observed: 3.86 ft at 5:00AM Mar 26, 2024Observed: 3.83 ft at 5:15AM Mar 26, 2024Observed: 3.81 ft at 5:30AM Mar 26, 2024Observed: 3.77 ft at 5:45AM Mar 26, 2024Observed: 3.74 ft at 6:00AM Mar 26, 2024Observed: 3.72 ft at 6:15AM Mar 26, 2024Observed: 3.69 ft at 6:30AM Mar 26, 2024Observed: 3.66 ft at 6:45AM Mar 26, 2024Observed: 3.65 ft at 7:00AM Mar 26, 2024Observed: 3.62 ft at 7:15AM Mar 26, 2024Observed: 3.61 ft at 7:30AM Mar 26, 2024Observed: 3.6 ft at 7:45AM Mar 26, 2024Observed: 3.59 ft at 8:00AM Mar 26, 2024Observed: 3.58 ft at 8:15AM Mar 26, 2024Observed: 3.58 ft at 8:30AM Mar 26, 2024Observed: 3.57 ft at 8:45AM Mar 26, 2024Observed: 3.57 ft at 9:00AM Mar 26, 2024Observed: 3.56 ft at 9:15AM Mar 26, 2024Observed: 3.55 ft at 9:30AM Mar 26, 2024Observed: 3.55 ft at 9:45AM Mar 26, 2024Observed: 3.55 ft at 10:00AM Mar 26, 2024Observed: 3.54 ft at 10:15AM Mar 26, 2024Observed: 3.55 ft at 10:30AM Mar 26, 2024Observed: 3.55 ft at 10:45AM Mar 26, 2024Observed: 3.55 ft at 11:00AM Mar 26, 2024Observed: 3.55 ft at 11:15AM Mar 26, 2024Observed: 3.55 ft at 11:30AM Mar 26, 2024Observed: 3.57 ft at 11:45AM Mar 26, 2024Observed: 3.58 ft at 12:00PM Mar 26, 2024Observed: 3.61 ft at 12:15PM Mar 26, 2024Observed: 3.64 ft at 12:30PM Mar 26, 2024Observed: 3.68 ft at 12:45PM Mar 26, 2024Observed: 3.72 ft at 1:00PM Mar 26, 2024Observed: 3.76 ft at 1:15PM Mar 26, 2024Observed: 3.81 ft at 1:30PM Mar 26, 2024Observed: 3.86 ft at 1:45PM Mar 26, 2024Observed: 3.89 ft at 2:00PM Mar 26, 2024Observed: 3.95 ft at 2:15PM Mar 26, 2024Observed: 3.98 ft at 2:30PM Mar 26, 2024Observed: 4.03 ft at 2:45PM Mar 26, 2024Observed: 4.05 ft at 3:00PM Mar 26, 2024Observed: 4.06 ft at 3:15PM Mar 26, 2024Observed: 4.06 ft at 3:30PM Mar 26, 2024Observed: 4.03 ft at 3:45PM Mar 26, 2024Observed: 3.98 ft at 4:00PM Mar 26, 2024Observed: 3.94 ft at 4:15PM Mar 26, 2024Observed: 3.89 ft at 4:30PM Mar 26, 2024Observed: 3.85 ft at 4:45PM Mar 26, 2024Observed: 3.82 ft at 5:00PM Mar 26, 2024Observed: 3.78 ft at 5:15PM Mar 26, 2024Observed: 3.74 ft at 5:30PM Mar 26, 2024Observed: 3.71 ft at 5:45PM Mar 26, 2024Observed: 3.68 ft at 6:00PM Mar 26, 2024Observed: 3.64 ft at 6:15PM Mar 26, 2024Observed: 3.61 ft at 6:30PM Mar 26, 2024Observed: 3.57 ft at 6:45PM Mar 26, 2024Observed: 3.53 ft at 7:00PM Mar 26, 2024Observed: 3.51 ft at 7:15PM Mar 26, 2024Observed: 3.49 ft at 7:30PM Mar 26, 2024Observed: 3.46 ft at 7:45PM Mar 26, 2024Observed: 3.45 ft at 8:00PM Mar 26, 2024Observed: 3.44 ft at 8:15PM Mar 26, 2024Observed: 3.43 ft at 8:30PM Mar 26, 2024Observed: 3.43 ft at 8:45PM Mar 26, 2024Observed: 3.43 ft at 9:00PM Mar 26, 2024Observed: 3.42 ft at 9:15PM Mar 26, 2024Observed: 3.41 ft at 9:30PM Mar 26, 2024Observed: 3.41 ft at 9:45PM Mar 26, 2024Observed: 3.41 ft at 10:00PM Mar 26, 2024Observed: 3.4 ft at 10:15PM Mar 26, 2024Observed: 3.4 ft at 10:30PM Mar 26, 2024Observed: 3.41 ft at 10:45PM Mar 26, 2024Observed: 3.41 ft at 11:00PM Mar 26, 2024Observed: 3.42 ft at 11:15PM Mar 26, 2024Observed: 3.43 ft at 11:30PM Mar 26, 2024Observed: 3.45 ft at 11:45PM Mar 26, 2024Observed: 3.47 ft at 12:00AM Mar 27, 2024Observed: 3.5 ft at 12:15AM Mar 27, 2024Observed: 3.55 ft at 12:30AM Mar 27, 2024Observed: 3.6 ft at 12:45AM Mar 27, 2024Observed: 3.66 ft at 1:00AM Mar 27, 2024Observed: 3.69 ft at 1:15AM Mar 27, 2024Observed: 3.76 ft at 1:30AM Mar 27, 2024Observed: 3.79 ft at 1:45AM Mar 27, 2024Observed: 3.85 ft at 2:00AM Mar 27, 2024Observed: 3.91 ft at 2:15AM Mar 27, 2024Observed: 3.95 ft at 2:30AM Mar 27, 2024Observed: 4.01 ft at 2:45AM Mar 27, 2024Observed: 4.04 ft at 3:00AM Mar 27, 2024Observed: 4.07 ft at 3:15AM Mar 27, 2024Observed: 4.06 ft at 3:30AM Mar 27, 2024Observed: 4.04 ft at 3:45AM Mar 27, 2024Observed: 3.99 ft at 4:00AM Mar 27, 2024Observed: 3.94 ft at 4:15AM Mar 27, 2024Observed: 3.89 ft at 4:30AM Mar 27, 2024Observed: 3.85 ft at 4:45AM Mar 27, 2024Observed: 3.81 ft at 5:00AM Mar 27, 2024Observed: 3.77 ft at 5:15AM Mar 27, 2024Observed: 3.73 ft at 5:30AM Mar 27, 2024Observed: 3.69 ft at 5:45AM Mar 27, 2024Observed: 3.65 ft at 6:00AM Mar 27, 2024Observed: 3.61 ft at 6:15AM Mar 27, 2024Observed: 3.57 ft at 6:30AM Mar 27, 2024Observed: 3.53 ft at 6:45AM Mar 27, 2024Observed: 3.49 ft at 7:00AM Mar 27, 2024Observed: 3.46 ft at 7:15AM Mar 27, 2024Observed: 3.43 ft at 7:30AM Mar 27, 2024Observed: 3.39 ft at 7:45AM Mar 27, 2024Observed: 3.37 ft at 8:00AM Mar 27, 2024Observed: 3.36 ft at 8:15AM Mar 27, 2024Observed: 3.35 ft at 8:30AM Mar 27, 2024Observed: 3.34 ft at 8:45AM Mar 27, 2024Observed: 3.33 ft at 9:00AM Mar 27, 2024Observed: 3.33 ft at 9:15AM Mar 27, 2024Observed: 3.33 ft at 9:30AM Mar 27, 2024Observed: 3.32 ft at 9:45AM Mar 27, 2024Observed: 3.32 ft at 10:00AM Mar 27, 2024Observed: 3.32 ft at 10:15AM Mar 27, 2024Observed: 3.32 ft at 10:30AM Mar 27, 2024Observed: 3.32 ft at 10:45AM Mar 27, 2024Observed: 3.32 ft at 11:00AM Mar 27, 2024Observed: 3.31 ft at 11:15AM Mar 27, 2024Observed: 3.31 ft at 11:30AM Mar 27, 2024Observed: 3.31 ft at 11:45AM Mar 27, 2024Observed: 3.32 ft at 12:00PM Mar 27, 2024Observed: 3.3 ft at 12:15PM Mar 27, 2024Observed: 3.33 ft at 12:30PM Mar 27, 2024Observed: 3.32 ft at 12:45PM Mar 27, 2024Observed: 3.34 ft at 1:00PM Mar 27, 2024Observed: 3.33 ft at 1:15PM Mar 27, 2024Observed: 3.35 ft at 1:30PM Mar 27, 2024Observed: 3.38 ft at 1:45PM Mar 27, 2024Observed: 3.42 ft at 2:00PM Mar 27, 2024Observed: 3.46 ft at 2:15PM Mar 27, 2024Observed: 3.46 ft at 2:30PM Mar 27, 2024Observed: 3.49 ft at 2:45PM Mar 27, 2024Observed: 3.51 ft at 3:00PM Mar 27, 2024Observed: 3.52 ft at 3:15PM Mar 27, 2024Observed: 3.5 ft at 3:30PM Mar 27, 2024Observed: 3.49 ft at 3:45PM Mar 27, 2024Observed: 3.46 ft at 4:00PM Mar 27, 2024Observed: 3.43 ft at 4:15PM Mar 27, 2024Observed: 3.4 ft at 4:30PM Mar 27, 2024Observed: 3.37 ft at 4:45PM Mar 27, 2024Observed: 3.36 ft at 5:00PM Mar 27, 2024Observed: 3.37 ft at 5:15PM Mar 27, 2024Observed: 3.34 ft at 5:30PM Mar 27, 2024Observed: 3.34 ft at 5:45PM Mar 27, 2024Observed: 3.33 ft at 6:00PM Mar 27, 2024Observed: 3.32 ft at 6:15PM Mar 27, 2024Observed: 3.33 ft at 6:30PM Mar 27, 2024Observed: 3.32 ft at 6:45PM Mar 27, 2024Observed: 3.32 ft at 7:00PM Mar 27, 2024Observed: 3.32 ft at 7:15PM Mar 27, 2024Observed: 3.32 ft at 7:30PM Mar 27, 2024Observed: 3.31 ft at 7:45PM Mar 27, 2024Observed: 3.31 ft at 8:00PM Mar 27, 2024Observed: 3.31 ft at 8:15PM Mar 27, 2024Observed: 3.31 ft at 8:30PM Mar 27, 2024Observed: 3.31 ft at 8:45PM Mar 27, 2024Observed: 3.31 ft at 9:00PM Mar 27, 2024Observed: 3.31 ft at 9:15PM Mar 27, 2024Observed: 3.31 ft at 9:30PM Mar 27, 2024Observed: 3.31 ft at 9:45PM Mar 27, 2024Observed: 3.31 ft at 10:00PM Mar 27, 2024Observed: 3.31 ft at 10:15PM Mar 27, 2024Observed: 3.32 ft at 10:30PM Mar 27, 2024Observed: 3.32 ft at 10:45PM Mar 27, 2024Observed: 3.32 ft at 11:00PM Mar 27, 2024Observed: 3.33 ft at 11:15PM Mar 27, 2024Observed: 3.34 ft at 11:30PM Mar 27, 2024Observed: 3.36 ft at 11:45PM Mar 27, 2024Observed: 3.36 ft at 12:00AM Mar 28, 2024Observed: 3.39 ft at 12:15AM Mar 28, 2024Observed: 3.38 ft at 12:30AM Mar 28, 2024Observed: 3.39 ft at 12:45AM Mar 28, 2024Observed: 3.4 ft at 1:00AM Mar 28, 2024Observed: 3.43 ft at 1:15AM Mar 28, 2024Observed: 3.42 ft at 1:30AM Mar 28, 2024Observed: 3.43 ft at 1:45AM Mar 28, 2024Observed: 3.47 ft at 2:00AM Mar 28, 2024Observed: 3.49 ft at 2:15AM Mar 28, 2024Observed: 3.51 ft at 2:30AM Mar 28, 2024Observed: 3.51 ft at 2:45AM Mar 28, 2024Observed: 3.55 ft at 3:00AM Mar 28, 2024Observed: 3.54 ft at 3:15AM Mar 28, 2024Observed: 3.56 ft at 3:30AM Mar 28, 2024Observed: 3.57 ft at 3:45AM Mar 28, 2024Observed: 3.56 ft at 4:00AM Mar 28, 2024Observed: 3.54 ft at 4:15AM Mar 28, 2024Observed: 3.52 ft at 4:30AM Mar 28, 2024Observed: 3.51 ft at 4:45AM Mar 28, 2024Observed: 3.5 ft at 5:00AM Mar 28, 2024Observed: 3.52 ft at 5:15AM Mar 28, 2024Observed: 3.5 ft at 5:30AM Mar 28, 2024Observed: 3.5 ft at 5:45AM Mar 28, 2024Observed: 3.52 ft at 6:00AM Mar 28, 2024Observed: 3.51 ft at 6:15AM Mar 28, 2024Observed: 3.55 ft at 6:30AM Mar 28, 2024Observed: 3.53 ft at 6:45AM Mar 28, 2024Observed: 3.54 ft at 7:00AM Mar 28, 2024Observed: 3.53 ft at 7:15AM Mar 28, 2024Observed: 3.56 ft at 7:30AM Mar 28, 2024Observed: 3.56 ft at 7:45AM Mar 28, 2024Observed: 3.58 ft at 8:00AM Mar 28, 2024Observed: 3.58 ft at 8:15AM Mar 28, 2024Observed: 3.58 ft at 8:30AM Mar 28, 2024Observed: 3.58 ft at 8:45AM Mar 28, 2024Observed: 3.59 ft at 9:00AM Mar 28, 2024Observed: 3.59 ft at 9:15AM Mar 28, 2024Observed: 3.59 ft at 9:30AM Mar 28, 2024Observed: 3.6 ft at 9:45AM Mar 28, 2024Observed: 3.6 ft at 10:00AM Mar 28, 2024Observed: 3.61 ft at 10:15AM Mar 28, 2024USGS--Water Resources of the United StatesDVDD1(plotting HGIRG) Graph Created (11:03AM Mar 28, 2024)ObservedLatest observed value: 3.61 ft at 10:15 AM EDT 28-Mar-2024. Flood Stage is 6.5 ft
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About this graph
Tabular Data (UTC)
Tabular Data (EDT)
XML Data
RSS Files
Datum: NAVD88
Metadata
NOTE: Graphical forecasts are not available for the St. Jones River at Dover. During times of high water, forecast crest information can be found in the text products.
Return to Area Map
Flood Categories (in feet)
Major Flood Stage: 10.5
Moderate Flood Stage: 8.5
Flood Stage: 6.5
Action Stage: 5.5
Low Stage (in feet): -9999

Historic Crests
(1) 11.72 ft on 08/28/2011
(2) 9.45 ft on 09/13/1960
(3) 9.26 ft on 08/26/1958
(4) 8.40 ft on 02/26/1979
(5) 7.70 ft on 10/30/2012
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 6.45 ft on 09/30/2016
(2) 7.70 ft on 10/30/2012
(3) 11.72 ft on 08/28/2011
(4) 6.42 ft on 07/12/2004
(5) 7.36 ft on 03/22/2000
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
10.5 Water continues to rise in both Silver Lake and Memorial Park. Park Drive is closed. The intersections of Park Drive and East Division Street and Park Drive and Greenhill Road flood. Local businesses are significantly inundated.
8.5 Flooding fills the parking lot of Treadway Towers. Adjacent local businesses begin to flood.
7.5 Walking paths and access roads in Silver Lake Park and Memorial Park are flooded.
6.5 Silver Lake Park and Memorial Park begin to flood. The lowest parking levels at Treadway Towers begins to flood.
5.5 Adjacent open space, next to the river, begins to flood.
About This Location Collapse

Latitude: 39.163611° N, Longitude: 75.519444° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame
Gauge Height Flood Stage Uses
NWS stage 0 ft 6.5 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 -0.77 5.73 Survey grade GPS equipment, FEMA flood plain maps, newer USGS topographic maps
NGVD 29 Not Available Not Available 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:

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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: 2-Nov-2020 7:30 PM
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