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Hydrograph River at a Glance Download
Swimming River at Red Bank Stage (ft)Flow (kcfs)Observed: 4.91 ft at 4:30AM Oct 17, 2019Observed: 4.91 ft at 4:45AM Oct 17, 2019Observed: 4.92 ft at 5:00AM Oct 17, 2019Observed: 4.93 ft at 5:15AM Oct 17, 2019Observed: 4.93 ft at 5:30AM Oct 17, 2019Observed: 4.94 ft at 5:45AM Oct 17, 2019Observed: 4.95 ft at 6:00AM Oct 17, 2019Observed: 4.96 ft at 6:15AM Oct 17, 2019Observed: 4.96 ft at 6:30AM Oct 17, 2019Observed: 4.97 ft at 6:45AM Oct 17, 2019Observed: 4.97 ft at 7:00AM Oct 17, 2019Observed: 4.97 ft at 7:15AM Oct 17, 2019Observed: 4.98 ft at 7:30AM Oct 17, 2019Observed: 4.99 ft at 7:45AM Oct 17, 2019Observed: 4.99 ft at 8:00AM Oct 17, 2019Observed: 4.99 ft at 8:15AM Oct 17, 2019Observed: 5 ft at 8:30AM Oct 17, 2019Observed: 5 ft at 8:45AM Oct 17, 2019Observed: 5 ft at 9:00AM Oct 17, 2019Observed: 5 ft at 9:15AM Oct 17, 2019Observed: 5.01 ft at 9:30AM Oct 17, 2019Observed: 5.01 ft at 9:45AM Oct 17, 2019Observed: 5.01 ft at 10:00AM Oct 17, 2019Observed: 5.01 ft at 10:15AM Oct 17, 2019Observed: 5.02 ft at 10:30AM Oct 17, 2019Observed: 5.02 ft at 10:45AM Oct 17, 2019Observed: 5.03 ft at 11:00AM Oct 17, 2019Observed: 5.03 ft at 11:15AM Oct 17, 2019Observed: 5.03 ft at 11:30AM Oct 17, 2019Observed: 5.03 ft at 11:45AM Oct 17, 2019Observed: 5.03 ft at 12:00PM Oct 17, 2019Observed: 5.04 ft at 12:15PM Oct 17, 2019Observed: 5.04 ft at 12:30PM Oct 17, 2019Observed: 5.04 ft at 12:45PM Oct 17, 2019Observed: 5.04 ft at 1:00PM Oct 17, 2019Observed: 5.04 ft at 1:15PM Oct 17, 2019Observed: 5.04 ft at 1:30PM Oct 17, 2019Observed: 5.04 ft at 1:45PM Oct 17, 2019Highest Observation: 5.05 ft at 2:00PM Oct 17, 2019Observed: 5.04 ft at 2:15PM Oct 17, 2019Observed: 5.04 ft at 2:30PM Oct 17, 2019Observed: 5.04 ft at 2:45PM Oct 17, 2019Highest Observation: 5.05 ft at 3:00PM Oct 17, 2019Observed: 5.04 ft at 3:15PM Oct 17, 2019Observed: 5.04 ft at 3:30PM Oct 17, 2019Highest Observation: 5.05 ft at 3:45PM Oct 17, 2019Highest Observation: 5.05 ft at 4:00PM Oct 17, 2019Observed: 5.04 ft at 4:15PM Oct 17, 2019Highest Observation: 5.05 ft at 4:30PM Oct 17, 2019Highest Observation: 5.05 ft at 4:45PM Oct 17, 2019Highest Observation: 5.05 ft at 5:00PM Oct 17, 2019Observed: 5.04 ft at 5:15PM Oct 17, 2019Highest Observation: 5.05 ft at 5:30PM Oct 17, 2019Highest Observation: 5.05 ft at 5:45PM Oct 17, 2019Highest Observation: 5.05 ft at 6:00PM Oct 17, 2019Highest Observation: 5.05 ft at 6:15PM Oct 17, 2019Highest Observation: 5.05 ft at 6:30PM Oct 17, 2019Highest Observation: 5.05 ft at 6:45PM Oct 17, 2019Highest Observation: 5.05 ft at 7:00PM Oct 17, 2019Highest Observation: 5.05 ft at 7:15PM Oct 17, 2019Highest Observation: 5.05 ft at 7:30PM Oct 17, 2019Highest Observation: 5.05 ft at 7:45PM Oct 17, 2019Highest Observation: 5.05 ft at 8:00PM Oct 17, 2019Highest Observation: 5.05 ft at 8:15PM Oct 17, 2019Highest Observation: 5.05 ft at 8:30PM Oct 17, 2019Highest Observation: 5.05 ft at 8:45PM Oct 17, 2019Highest Observation: 5.05 ft at 9:00PM Oct 17, 2019Highest Observation: 5.05 ft at 9:15PM Oct 17, 2019Highest Observation: 5.05 ft at 9:30PM Oct 17, 2019Highest Observation: 5.05 ft at 9:45PM Oct 17, 2019Highest Observation: 5.05 ft at 10:00PM Oct 17, 2019Highest Observation: 5.05 ft at 10:15PM Oct 17, 2019Highest Observation: 5.05 ft at 10:30PM Oct 17, 2019Highest Observation: 5.05 ft at 10:45PM Oct 17, 2019Highest Observation: 5.05 ft at 11:00PM Oct 17, 2019Highest Observation: 5.05 ft at 11:15PM Oct 17, 2019Highest Observation: 5.05 ft at 11:30PM Oct 17, 2019Highest Observation: 5.05 ft at 11:45PM Oct 17, 2019Highest Observation: 5.05 ft at 12:00AM Oct 18, 2019Highest Observation: 5.05 ft at 12:15AM Oct 18, 2019Highest Observation: 5.05 ft at 12:30AM Oct 18, 2019Highest Observation: 5.05 ft at 12:45AM Oct 18, 2019Highest Observation: 5.05 ft at 1:00AM Oct 18, 2019Highest Observation: 5.05 ft at 1:15AM Oct 18, 2019Highest Observation: 5.05 ft at 1:30AM Oct 18, 2019Highest Observation: 5.05 ft at 1:45AM Oct 18, 2019Highest Observation: 5.05 ft at 2:00AM Oct 18, 2019Highest Observation: 5.05 ft at 2:15AM Oct 18, 2019Highest Observation: 5.05 ft at 2:30AM Oct 18, 2019Highest Observation: 5.05 ft at 2:45AM Oct 18, 2019Highest Observation: 5.05 ft at 3:00AM Oct 18, 2019Highest Observation: 5.05 ft at 3:15AM Oct 18, 2019Highest Observation: 5.05 ft at 3:30AM Oct 18, 2019Highest Observation: 5.05 ft at 3:45AM Oct 18, 2019Highest Observation: 5.05 ft at 4:00AM Oct 18, 2019Highest Observation: 5.05 ft at 4:15AM Oct 18, 2019Highest Observation: 5.05 ft at 4:30AM Oct 18, 2019Observed: 5.04 ft at 4:45AM Oct 18, 2019Highest Observation: 5.05 ft at 5:00AM Oct 18, 2019Highest Observation: 5.05 ft at 5:15AM Oct 18, 2019Highest Observation: 5.05 ft at 5:30AM Oct 18, 2019Highest Observation: 5.05 ft at 5:45AM Oct 18, 2019Highest Observation: 5.05 ft at 6:00AM Oct 18, 2019Highest Observation: 5.05 ft at 6:15AM Oct 18, 2019Highest Observation: 5.05 ft at 6:30AM Oct 18, 2019Highest Observation: 5.05 ft at 6:45AM Oct 18, 2019Highest Observation: 5.05 ft at 7:00AM Oct 18, 2019Highest Observation: 5.05 ft at 7:15AM Oct 18, 2019Highest Observation: 5.05 ft at 7:30AM Oct 18, 2019Highest Observation: 5.05 ft at 7:45AM Oct 18, 2019Highest Observation: 5.05 ft at 8:00AM Oct 18, 2019Highest Observation: 5.05 ft at 8:15AM Oct 18, 2019Highest Observation: 5.05 ft at 8:30AM Oct 18, 2019Highest Observation: 5.05 ft at 8:45AM Oct 18, 2019Highest Observation: 5.05 ft at 9:00AM Oct 18, 2019Highest Observation: 5.05 ft at 9:15AM Oct 18, 2019Highest Observation: 5.05 ft at 9:30AM Oct 18, 2019Highest Observation: 5.05 ft at 9:45AM Oct 18, 2019Highest Observation: 5.05 ft at 10:00AM Oct 18, 2019Highest Observation: 5.05 ft at 10:15AM Oct 18, 2019Highest Observation: 5.05 ft at 10:30AM Oct 18, 2019Highest Observation: 5.05 ft at 10:45AM Oct 18, 2019Highest Observation: 5.05 ft at 11:00AM Oct 18, 2019Highest Observation: 5.05 ft at 11:15AM Oct 18, 2019Highest Observation: 5.05 ft at 12:30PM Oct 18, 2019Highest Observation: 5.05 ft at 12:45PM Oct 18, 2019Highest Observation: 5.05 ft at 1:00PM Oct 18, 2019Highest Observation: 5.05 ft at 1:15PM Oct 18, 2019Highest Observation: 5.05 ft at 1:30PM Oct 18, 2019Highest Observation: 5.05 ft at 1:45PM Oct 18, 2019Highest Observation: 5.05 ft at 2:00PM Oct 18, 2019Highest Observation: 5.05 ft at 2:15PM Oct 18, 2019Highest Observation: 5.05 ft at 2:30PM Oct 18, 2019Highest Observation: 5.05 ft at 2:45PM Oct 18, 2019Highest Observation: 5.05 ft at 3:00PM Oct 18, 2019Highest Observation: 5.05 ft at 3:15PM Oct 18, 2019Highest Observation: 5.05 ft at 3:30PM Oct 18, 2019Highest Observation: 5.05 ft at 3:45PM Oct 18, 2019Observed: 5.04 ft at 4:00PM Oct 18, 2019Observed: 5.04 ft at 4:15PM Oct 18, 2019Observed: 5.04 ft at 4:30PM Oct 18, 2019Highest Observation: 5.05 ft at 4:45PM Oct 18, 2019Observed: 5.04 ft at 5:00PM Oct 18, 2019Observed: 5.04 ft at 5:15PM Oct 18, 2019Observed: 5.04 ft at 5:30PM Oct 18, 2019Observed: 5.04 ft at 5:45PM Oct 18, 2019Observed: 5.04 ft at 6:00PM Oct 18, 2019Observed: 5.04 ft at 6:15PM Oct 18, 2019Observed: 5.04 ft at 6:30PM Oct 18, 2019Observed: 5.04 ft at 6:45PM Oct 18, 2019Observed: 5.04 ft at 7:00PM Oct 18, 2019Observed: 5.04 ft at 7:15PM Oct 18, 2019Observed: 5.04 ft at 7:30PM Oct 18, 2019Observed: 5.04 ft at 7:45PM Oct 18, 2019Observed: 5.04 ft at 8:00PM Oct 18, 2019Observed: 5.04 ft at 8:15PM Oct 18, 2019Observed: 5.04 ft at 8:30PM Oct 18, 2019Observed: 5.04 ft at 8:45PM Oct 18, 2019Observed: 5.04 ft at 9:00PM Oct 18, 2019Observed: 5.04 ft at 9:15PM Oct 18, 2019Observed: 5.04 ft at 9:30PM Oct 18, 2019Observed: 5.04 ft at 9:45PM Oct 18, 2019Observed: 5.04 ft at 10:00PM Oct 18, 2019Observed: 5.04 ft at 10:15PM Oct 18, 2019Observed: 5.04 ft at 10:30PM Oct 18, 2019Observed: 5.04 ft at 10:45PM Oct 18, 2019Observed: 5.04 ft at 11:00PM Oct 18, 2019Observed: 5.04 ft at 11:15PM Oct 18, 2019Observed: 5.04 ft at 11:30PM Oct 18, 2019Observed: 5.04 ft at 11:45PM Oct 18, 2019Observed: 5.04 ft at 12:00AM Oct 19, 2019Observed: 5.04 ft at 12:15AM Oct 19, 2019Observed: 5.04 ft at 12:30AM Oct 19, 2019Observed: 5.04 ft at 12:45AM Oct 19, 2019Observed: 5.04 ft at 1:00AM Oct 19, 2019Observed: 5.04 ft at 1:15AM Oct 19, 2019Observed: 5.04 ft at 1:30AM Oct 19, 2019Observed: 5.04 ft at 1:45AM Oct 19, 2019Observed: 5.04 ft at 2:00AM Oct 19, 2019Observed: 5.04 ft at 2:15AM Oct 19, 2019Observed: 5.04 ft at 2:30AM Oct 19, 2019Observed: 5.04 ft at 2:45AM Oct 19, 2019Observed: 5.04 ft at 3:00AM Oct 19, 2019Observed: 5.04 ft at 3:15AM Oct 19, 2019Observed: 5.04 ft at 3:30AM Oct 19, 2019Observed: 5.04 ft at 3:45AM Oct 19, 2019Observed: 5.04 ft at 4:00AM Oct 19, 2019Observed: 5.04 ft at 4:15AM Oct 19, 2019Observed: 5.04 ft at 4:30AM Oct 19, 2019Observed: 5.04 ft at 4:45AM Oct 19, 2019Observed: 5.04 ft at 5:00AM Oct 19, 2019Observed: 5.04 ft at 5:15AM Oct 19, 2019Observed: 5.04 ft at 5:30AM Oct 19, 2019Observed: 5.04 ft at 5:45AM Oct 19, 2019Observed: 5.04 ft at 6:00AM Oct 19, 2019Observed: 5.04 ft at 6:15AM Oct 19, 2019Observed: 5.04 ft at 6:30AM Oct 19, 2019Observed: 5.04 ft at 6:45AM Oct 19, 2019Observed: 5.04 ft at 7:00AM Oct 19, 2019Observed: 5.04 ft at 7:15AM Oct 19, 2019Observed: 5.04 ft at 7:30AM Oct 19, 2019Observed: 5.04 ft at 7:45AM Oct 19, 2019Observed: 5.04 ft at 8:00AM Oct 19, 2019Observed: 5.04 ft at 8:15AM Oct 19, 2019Observed: 5.04 ft at 8:30AM Oct 19, 2019Observed: 5.03 ft at 8:45AM Oct 19, 2019Observed: 5.04 ft at 9:00AM Oct 19, 2019Observed: 5.04 ft at 9:15AM Oct 19, 2019Observed: 5.04 ft at 9:30AM Oct 19, 2019Observed: 5.04 ft at 9:45AM Oct 19, 2019Observed: 5.04 ft at 10:00AM Oct 19, 2019Observed: 5.04 ft at 10:15AM Oct 19, 2019Observed: 5.04 ft at 10:30AM Oct 19, 2019Observed: 5.04 ft at 10:45AM Oct 19, 2019Observed: 5.04 ft at 11:00AM Oct 19, 2019Observed: 5.04 ft at 11:15AM Oct 19, 2019Observed: 5.04 ft at 11:30AM Oct 19, 2019Observed: 5.04 ft at 11:45AM Oct 19, 2019Observed: 5.04 ft at 12:00PM Oct 19, 2019Observed: 5.04 ft at 12:15PM Oct 19, 2019Observed: 5.04 ft at 12:30PM Oct 19, 2019Observed: 5.04 ft at 12:45PM Oct 19, 2019Observed: 5.04 ft at 1:00PM Oct 19, 2019Observed: 5.04 ft at 1:15PM Oct 19, 2019Observed: 5.04 ft at 1:30PM Oct 19, 2019Observed: 5.04 ft at 1:45PM Oct 19, 2019Observed: 5.04 ft at 2:00PM Oct 19, 2019Observed: 5.04 ft at 2:15PM Oct 19, 2019Observed: 5.04 ft at 2:30PM Oct 19, 2019Observed: 5.04 ft at 2:45PM Oct 19, 2019Observed: 5.04 ft at 3:00PM Oct 19, 2019Observed: 5.04 ft at 3:15PM Oct 19, 2019Observed: 5.04 ft at 3:30PM Oct 19, 2019Observed: 5.04 ft at 3:45PM Oct 19, 2019Observed: 5.04 ft at 4:00PM Oct 19, 2019Observed: 5.04 ft at 4:15PM Oct 19, 2019Observed: 5.04 ft at 4:30PM Oct 19, 2019Observed: 5.04 ft at 4:45PM Oct 19, 2019Observed: 5.04 ft at 5:00PM Oct 19, 2019Observed: 5.04 ft at 5:15PM Oct 19, 2019Observed: 5.04 ft at 5:30PM Oct 19, 2019Observed: 5.03 ft at 5:45PM Oct 19, 2019Observed: 5.03 ft at 6:00PM Oct 19, 2019Observed: 5.03 ft at 6:15PM Oct 19, 2019Observed: 5.03 ft at 6:30PM Oct 19, 2019Observed: 5.03 ft at 6:45PM Oct 19, 2019Observed: 5.04 ft at 7:00PM Oct 19, 2019Observed: 5.03 ft at 7:15PM Oct 19, 2019Observed: 5.03 ft at 7:30PM Oct 19, 2019Observed: 5.04 ft at 7:45PM Oct 19, 2019Observed: 5.04 ft at 8:00PM Oct 19, 2019Observed: 5.03 ft at 8:15PM Oct 19, 2019Observed: 5.03 ft at 8:30PM Oct 19, 2019Observed: 5.03 ft at 8:45PM Oct 19, 2019Observed: 5.03 ft at 9:00PM Oct 19, 2019Observed: 5.03 ft at 9:15PM Oct 19, 2019Observed: 5.03 ft at 9:30PM Oct 19, 2019Observed: 5.03 ft at 9:45PM Oct 19, 2019Observed: 5.03 ft at 10:00PM Oct 19, 2019Observed: 5.03 ft at 10:15PM Oct 19, 2019Observed: 5.03 ft at 10:30PM Oct 19, 2019Observed: 5.03 ft at 10:45PM Oct 19, 2019Observed: 5.03 ft at 11:00PM Oct 19, 2019Observed: 5.03 ft at 11:15PM Oct 19, 2019Observed: 5.03 ft at 11:30PM Oct 19, 2019Observed: 5.03 ft at 11:45PM Oct 19, 2019Observed: 5.03 ft at 12:00AM Oct 20, 2019Observed: 5.03 ft at 12:15AM Oct 20, 2019Observed: 5.03 ft at 12:30AM Oct 20, 2019Observed: 5.03 ft at 12:45AM Oct 20, 2019Observed: 5.03 ft at 1:00AM Oct 20, 2019Observed: 5.03 ft at 1:15AM Oct 20, 2019Observed: 5.03 ft at 1:30AM Oct 20, 2019Observed: 5.03 ft at 1:45AM Oct 20, 2019Observed: 5.03 ft at 2:00AM Oct 20, 2019Observed: 5.03 ft at 2:15AM Oct 20, 2019Observed: 5.03 ft at 2:30AM Oct 20, 2019Observed: 5.03 ft at 2:45AM Oct 20, 2019Observed: 5.03 ft at 3:00AM Oct 20, 2019Observed: 5.03 ft at 3:15AM Oct 20, 2019USGS--Water Resources of the United StatesRDBN4(plotting HGIRG) Graph Created (4:17AM Oct 20, 2019)ObservedLatest observed value: 5.03 ft at 3:15 AM EDT 20-Oct-2019. Flood Stage is 7 ft
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About this graph
Tabular Data (UTC)
Tabular Data (EDT)
XML Data
RSS Files
Datum: NGVD29
Metadata
NOTE: Forecasts are not available for the Swimming River at Red Bank. Only observed stages are available for this point.
Return to Area Map
Flood Categories (in feet)
Major Flood Stage: 9
Moderate Flood Stage: 8
Flood Stage: 7
Action Stage: 6
Low Stage (in feet): 0

Historic Crests
(1) 7.73 ft on 05/01/2014
(2) 7.11 ft on 12/27/2012
(3) 6.70 ft on 01/28/1994
(4) 6.69 ft on 11/08/1977
(5) 6.68 ft on 01/21/1979
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 7.73 ft on 05/01/2014
(2) 6.17 ft on 03/30/2014
(3) 7.11 ft on 12/27/2012
(4) 6.59 ft on 04/16/2007
(5) 6.63 ft on 03/09/1998
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
9 Flooding further expands in Colt's Neck, Lincroft, and Tinton Falls.
8 Residential property in Lincroft floods. Flooding also occurs along Grant Court in Tinton Falls. The water treatment plant next to the reservoir takes on water.
7.5 Flooding along Swimming River Road expands into Lincroft.
7 Swimming River Road in Colt's Neck begins to flood.
About This Location Collapse

Latitude: 40.318889° N, Longitude: 74.116111° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame
Gauge Height Flood Stage Uses
NWS stage 0 ft 7 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 30.00 36.00 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. Reservoir begins to spill at 4.62 ft and is at 100% capacity at 5.00 ft.
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: 1-Mar-2019 12:35 AM
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