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Hydrograph River at a Glance Download
New York Harbor at The Battery Tide Height (ft)Observed: 3.39 ft at 6:48AM Dec 18, 2014Observed: 3.29 ft at 6:54AM Dec 18, 2014Observed: 3.23 ft at 7:00AM Dec 18, 2014Observed: 3.14 ft at 7:06AM Dec 18, 2014Observed: 3.06 ft at 7:12AM Dec 18, 2014Observed: 3.01 ft at 7:18AM Dec 18, 2014Observed: 2.9 ft at 7:24AM Dec 18, 2014Observed: 2.81 ft at 7:30AM Dec 18, 2014Observed: 2.74 ft at 7:36AM Dec 18, 2014Observed: 2.67 ft at 7:42AM Dec 18, 2014Observed: 2.55 ft at 7:48AM Dec 18, 2014Observed: 2.47 ft at 7:54AM Dec 18, 2014Observed: 2.37 ft at 8:00AM Dec 18, 2014Observed: 2.27 ft at 8:06AM Dec 18, 2014Observed: 2.18 ft at 8:12AM Dec 18, 2014Observed: 2.11 ft at 8:18AM Dec 18, 2014Observed: 2.04 ft at 8:24AM Dec 18, 2014Observed: 1.96 ft at 8:30AM Dec 18, 2014Observed: 1.9 ft at 8:36AM Dec 18, 2014Observed: 1.81 ft at 8:42AM Dec 18, 2014Observed: 1.71 ft at 8:48AM Dec 18, 2014Observed: 1.66 ft at 8:54AM Dec 18, 2014Observed: 1.6 ft at 9:00AM Dec 18, 2014Observed: 1.56 ft at 9:06AM Dec 18, 2014Observed: 1.48 ft at 9:12AM Dec 18, 2014Observed: 1.45 ft at 9:18AM Dec 18, 2014Observed: 1.38 ft at 9:24AM Dec 18, 2014Observed: 1.29 ft at 9:30AM Dec 18, 2014Observed: 1.24 ft at 9:36AM Dec 18, 2014Observed: 1.15 ft at 9:42AM Dec 18, 2014Observed: 1.05 ft at 9:48AM Dec 18, 2014Observed: 0.95 ft at 9:54AM Dec 18, 2014Observed: 0.88 ft at 10:00AM Dec 18, 2014Observed: 0.81 ft at 10:06AM Dec 18, 2014Observed: 0.72 ft at 10:12AM Dec 18, 2014Observed: 0.64 ft at 10:18AM Dec 18, 2014Observed: 0.55 ft at 10:24AM Dec 18, 2014Observed: 0.47 ft at 10:30AM Dec 18, 2014Observed: 0.39 ft at 10:36AM Dec 18, 2014Observed: 0.32 ft at 10:42AM Dec 18, 2014Observed: 0.25 ft at 10:48AM Dec 18, 2014Observed: 0.17 ft at 10:54AM Dec 18, 2014Observed: 0.08 ft at 11:06AM Dec 18, 2014Observed: 0.01 ft at 11:12AM Dec 18, 2014Observed: -0.03 ft at 11:18AM Dec 18, 2014Observed: -0.09 ft at 11:24AM Dec 18, 2014Observed: -0.13 ft at 11:30AM Dec 18, 2014Observed: -0.17 ft at 11:36AM Dec 18, 2014Observed: -0.21 ft at 11:42AM Dec 18, 2014Observed: -0.21 ft at 11:48AM Dec 18, 2014Observed: -0.24 ft at 11:54AM Dec 18, 2014Observed: -0.23 ft at 12:00PM Dec 18, 2014Observed: -0.22 ft at 12:06PM Dec 18, 2014Observed: -0.18 ft at 12:12PM Dec 18, 2014Observed: -0.13 ft at 12:18PM Dec 18, 2014Observed: -0.1 ft at 12:24PM Dec 18, 2014Observed: -0.05 ft at 12:30PM Dec 18, 2014Observed: 0.04 ft at 12:36PM Dec 18, 2014Observed: 0.11 ft at 12:42PM Dec 18, 2014Observed: 0.21 ft at 12:48PM Dec 18, 2014Observed: 0.3 ft at 12:54PM Dec 18, 2014Observed: 0.39 ft at 1:00PM Dec 18, 2014Observed: 0.5 ft at 1:06PM Dec 18, 2014Observed: 0.62 ft at 1:12PM Dec 18, 2014Observed: 0.73 ft at 1:18PM Dec 18, 2014Observed: 0.86 ft at 1:24PM Dec 18, 2014Observed: 0.97 ft at 1:30PM Dec 18, 2014Observed: 1.09 ft at 1:36PM Dec 18, 2014Observed: 1.21 ft at 1:42PM Dec 18, 2014Observed: 1.33 ft at 1:48PM Dec 18, 2014Observed: 1.43 ft at 1:54PM Dec 18, 2014Observed: 1.56 ft at 2:00PM Dec 18, 2014Observed: 1.67 ft at 2:06PM Dec 18, 2014Observed: 1.79 ft at 2:12PM Dec 18, 2014Observed: 1.93 ft at 2:18PM Dec 18, 2014Observed: 2.05 ft at 2:24PM Dec 18, 2014Observed: 2.17 ft at 2:30PM Dec 18, 2014Observed: 2.28 ft at 2:36PM Dec 18, 2014Observed: 2.37 ft at 2:42PM Dec 18, 2014Observed: 2.47 ft at 2:48PM Dec 18, 2014Observed: 2.55 ft at 2:54PM Dec 18, 2014Observed: 2.63 ft at 3:00PM Dec 18, 2014Observed: 2.73 ft at 3:06PM Dec 18, 2014Observed: 2.81 ft at 3:12PM Dec 18, 2014Observed: 2.87 ft at 3:18PM Dec 18, 2014Observed: 2.92 ft at 3:24PM Dec 18, 2014Observed: 3 ft at 3:30PM Dec 18, 2014Observed: 3.04 ft at 3:36PM Dec 18, 2014Observed: 3.1 ft at 3:42PM Dec 18, 2014Observed: 3.13 ft at 3:48PM Dec 18, 2014Observed: 3.19 ft at 3:54PM Dec 18, 2014Observed: 3.22 ft at 4:00PM Dec 18, 2014Observed: 3.25 ft at 4:06PM Dec 18, 2014Observed: 3.28 ft at 4:12PM Dec 18, 2014Observed: 3.31 ft at 4:18PM Dec 18, 2014Observed: 3.35 ft at 4:24PM Dec 18, 2014Observed: 3.35 ft at 4:30PM Dec 18, 2014Observed: 3.37 ft at 4:36PM Dec 18, 2014Observed: 3.37 ft at 4:42PM Dec 18, 2014Observed: 3.39 ft at 4:48PM Dec 18, 2014Observed: 3.38 ft at 4:54PM Dec 18, 2014Observed: 3.38 ft at 5:00PM Dec 18, 2014Observed: 3.35 ft at 5:06PM Dec 18, 2014Observed: 3.34 ft at 5:12PM Dec 18, 2014Observed: 3.34 ft at 5:18PM Dec 18, 2014Observed: 3.32 ft at 5:24PM Dec 18, 2014Observed: 3.31 ft at 5:30PM Dec 18, 2014Observed: 3.3 ft at 5:36PM Dec 18, 2014Observed: 3.29 ft at 5:42PM Dec 18, 2014Observed: 3.27 ft at 5:48PM Dec 18, 2014Observed: 3.27 ft at 5:54PM Dec 18, 2014Observed: 3.26 ft at 6:00PM Dec 18, 2014Observed: 3.23 ft at 6:06PM Dec 18, 2014Observed: 3.18 ft at 6:12PM Dec 18, 2014Observed: 3.17 ft at 6:18PM Dec 18, 2014Observed: 3.15 ft at 6:24PM Dec 18, 2014Observed: 3.08 ft at 6:30PM Dec 18, 2014Observed: 3.04 ft at 6:36PM Dec 18, 2014Observed: 2.92 ft at 6:48PM Dec 18, 2014Observed: 2.65 ft at 7:06PM Dec 18, 2014Observed: 2.57 ft at 7:12PM Dec 18, 2014Observed: 2.46 ft at 7:18PM Dec 18, 2014Observed: 2.39 ft at 7:24PM Dec 18, 2014Observed: 2.15 ft at 7:42PM Dec 18, 2014Observed: 2.08 ft at 7:48PM Dec 18, 2014Observed: 1.98 ft at 7:54PM Dec 18, 2014Observed: 1.89 ft at 8:00PM Dec 18, 2014Observed: 1.79 ft at 8:06PM Dec 18, 2014Observed: 1.67 ft at 8:12PM Dec 18, 2014Observed: 1.57 ft at 8:18PM Dec 18, 2014Observed: 1.48 ft at 8:24PM Dec 18, 2014Observed: 1.39 ft at 8:30PM Dec 18, 2014Observed: 1.32 ft at 8:36PM Dec 18, 2014Observed: 1.25 ft at 8:42PM Dec 18, 2014Observed: 1.16 ft at 8:48PM Dec 18, 2014Observed: 1.05 ft at 8:54PM Dec 18, 2014Observed: 0.94 ft at 9:00PM Dec 18, 2014Observed: 0.86 ft at 9:06PM Dec 18, 2014Observed: 0.82 ft at 9:12PM Dec 18, 2014Observed: 0.74 ft at 9:18PM Dec 18, 2014Observed: 0.71 ft at 9:24PM Dec 18, 2014Observed: 0.64 ft at 9:30PM Dec 18, 2014Observed: 0.61 ft at 9:36PM Dec 18, 2014Observed: 0.57 ft at 9:42PM Dec 18, 2014Observed: 0.54 ft at 9:48PM Dec 18, 2014Observed: 0.5 ft at 9:54PM Dec 18, 2014Observed: 0.44 ft at 10:00PM Dec 18, 2014Observed: 0.4 ft at 10:06PM Dec 18, 2014Observed: 0.36 ft at 10:12PM Dec 18, 2014Observed: 0.33 ft at 10:18PM Dec 18, 2014Observed: 0.29 ft at 10:24PM Dec 18, 2014Observed: 0.24 ft at 10:30PM Dec 18, 2014Observed: 0.18 ft at 10:36PM Dec 18, 2014Observed: 0.12 ft at 10:42PM Dec 18, 2014Observed: 0.07 ft at 10:48PM Dec 18, 2014Observed: 0.04 ft at 10:54PM Dec 18, 2014Observed: -0.01 ft at 11:00PM Dec 18, 2014Observed: -0.03 ft at 11:06PM Dec 18, 2014Observed: -0.06 ft at 11:12PM Dec 18, 2014Observed: -0.07 ft at 11:18PM Dec 18, 2014Observed: -0.08 ft at 11:24PM Dec 18, 2014Observed: -0.1 ft at 11:30PM Dec 18, 2014Observed: -0.1 ft at 11:36PM Dec 18, 2014Observed: -0.1 ft at 11:42PM Dec 18, 2014Observed: -0.09 ft at 11:48PM Dec 18, 2014Observed: -0.06 ft at 11:54PM Dec 18, 2014Observed: -0.06 ft at 12:00AM Dec 19, 2014Observed: 0.02 ft at 12:06AM Dec 19, 2014Observed: 0.07 ft at 12:12AM Dec 19, 2014Observed: 0.12 ft at 12:18AM Dec 19, 2014Observed: 0.17 ft at 12:24AM Dec 19, 2014Observed: 0.25 ft at 12:30AM Dec 19, 2014Observed: 0.33 ft at 12:36AM Dec 19, 2014Observed: 0.43 ft at 12:42AM Dec 19, 2014Observed: 0.54 ft at 12:48AM Dec 19, 2014Observed: 0.65 ft at 12:54AM Dec 19, 2014Observed: 0.76 ft at 1:00AM Dec 19, 2014Observed: 0.88 ft at 1:06AM Dec 19, 2014Observed: 1 ft at 1:12AM Dec 19, 2014Observed: 1.11 ft at 1:18AM Dec 19, 2014Observed: 1.22 ft at 1:24AM Dec 19, 2014Observed: 1.35 ft at 1:30AM Dec 19, 2014Observed: 1.5 ft at 1:36AM Dec 19, 2014Observed: 1.76 ft at 1:48AM Dec 19, 2014Observed: 1.87 ft at 1:54AM Dec 19, 2014Observed: 2.02 ft at 2:00AM Dec 19, 2014Observed: 2.14 ft at 2:06AM Dec 19, 2014Observed: 2.27 ft at 2:12AM Dec 19, 2014Observed: 2.4 ft at 2:18AM Dec 19, 2014Observed: 2.52 ft at 2:24AM Dec 19, 2014Observed: 2.66 ft at 2:30AM Dec 19, 2014Observed: 2.78 ft at 2:36AM Dec 19, 2014Observed: 2.91 ft at 2:42AM Dec 19, 2014Observed: 3.01 ft at 2:48AM Dec 19, 2014Observed: 3.14 ft at 2:54AM Dec 19, 2014Observed: 3.27 ft at 3:00AM Dec 19, 2014Observed: 3.38 ft at 3:06AM Dec 19, 2014Observed: 3.47 ft at 3:12AM Dec 19, 2014Observed: 3.56 ft at 3:18AM Dec 19, 2014Observed: 3.66 ft at 3:24AM Dec 19, 2014Observed: 3.75 ft at 3:30AM Dec 19, 2014Observed: 3.83 ft at 3:36AM Dec 19, 2014Observed: 3.91 ft at 3:42AM Dec 19, 2014Observed: 3.99 ft at 3:48AM Dec 19, 2014Observed: 4.09 ft at 3:54AM Dec 19, 2014Observed: 4.19 ft at 4:00AM Dec 19, 2014Observed: 4.29 ft at 4:06AM Dec 19, 2014Observed: 4.37 ft at 4:12AM Dec 19, 2014Observed: 4.46 ft at 4:18AM Dec 19, 2014Observed: 4.52 ft at 4:24AM Dec 19, 2014Observed: 4.58 ft at 4:30AM Dec 19, 2014Observed: 4.61 ft at 4:36AM Dec 19, 2014Observed: 4.65 ft at 4:42AM Dec 19, 2014Observed: 4.7 ft at 4:48AM Dec 19, 2014Observed: 4.76 ft at 4:54AM Dec 19, 2014Observed: 4.79 ft at 5:00AM Dec 19, 2014Observed: 4.82 ft at 5:06AM Dec 19, 2014Observed: 4.86 ft at 5:12AM Dec 19, 2014Observed: 4.88 ft at 5:18AM Dec 19, 2014Observed: 4.89 ft at 5:24AM Dec 19, 2014Highest Observation: 4.9 ft at 5:30AM Dec 19, 2014Highest Observation: 4.9 ft at 5:36AM Dec 19, 2014Observed: 4.89 ft at 5:42AM Dec 19, 2014Observed: 4.88 ft at 5:48AM Dec 19, 2014Observed: 4.85 ft at 5:54AM Dec 19, 2014Observed: 4.83 ft at 6:00AM Dec 19, 2014Observed: 4.82 ft at 6:06AM Dec 19, 2014Observed: 4.81 ft at 6:12AM Dec 19, 2014Forecast: 4.41 ft 7:00AM Dec 19, 2014Forecast: 3.46 ft 8:00AM Dec 19, 2014Forecast: 2.27 ft 9:00AM Dec 19, 2014Forecast: 1.24 ft 10:00AM Dec 19, 2014Forecast: 0.46 ft 11:00AM Dec 19, 2014Forecast: -0.01 ft 12:00PM Dec 19, 2014Forecast: 0.2 ft 1:00PM Dec 19, 2014Forecast: 1.17 ft 2:00PM Dec 19, 2014Forecast: 2.37 ft 3:00PM Dec 19, 2014Forecast: 3.31 ft 4:00PM Dec 19, 2014Forecast: 3.87 ft 5:00PM Dec 19, 2014Forecast: 4.07 ft 6:00PM Dec 19, 2014Forecast: 3.85 ft 7:00PM Dec 19, 2014Forecast: 3.13 ft 8:00PM Dec 19, 2014Forecast: 2.03 ft 9:00PM Dec 19, 2014Forecast: 1.01 ft 10:00PM Dec 19, 2014Forecast: 0.31 ft 11:00PM Dec 19, 2014Forecast: -0.09 ft 12:00AM Dec 20, 2014Forecast: 0.07 ft 1:00AM Dec 20, 2014Forecast: 1.05 ft 2:00AM Dec 20, 2014Forecast: 2.51 ft 3:00AM Dec 20, 2014Forecast: 3.82 ft 4:00AM Dec 20, 2014Forecast: 4.69 ft 5:00AM Dec 20, 2014Highest Forecast: 5.1 ft 6:00AM Dec 20, 2014Forecast: 5.04 ft 7:00AM Dec 20, 2014Forecast: 4.43 ft 8:00AM Dec 20, 2014Forecast: 3.28 ft 9:00AM Dec 20, 2014Forecast: 1.96 ft 10:00AM Dec 20, 2014Forecast: 0.87 ft 11:00AM Dec 20, 2014Forecast: 0.07 ft 12:00PM Dec 20, 2014Forecast: -0.33 ft 1:00PM Dec 20, 2014Forecast: 0.08 ft 2:00PM Dec 20, 2014Forecast: 1.25 ft 3:00PM Dec 20, 2014Forecast: 2.58 ft 4:00PM Dec 20, 2014Forecast: 3.57 ft 5:00PM Dec 20, 2014Forecast: 4.13 ft 6:00PM Dec 20, 2014Forecast: 4.26 ft 7:00PM Dec 20, 2014Forecast: 3.89 ft 8:00PM Dec 20, 2014Forecast: 2.99 ft 9:00PM Dec 20, 2014Forecast: 1.77 ft 10:00PM Dec 20, 2014Forecast: 0.72 ft 11:00PM Dec 20, 2014Forecast: 0.02 ft 12:00AM Dec 21, 2014Forecast: -0.32 ft 1:00AM Dec 21, 2014Forecast: 0.02 ft 2:00AM Dec 21, 2014Forecast: 1.24 ft 3:00AM Dec 21, 2014Forecast: 2.86 ft 4:00AM Dec 21, 2014Forecast: 4.23 ft 5:00AM Dec 21, 2014Forecast: 5.07 ft 6:00AM Dec 21, 2014NOAA National Ocean ServiceBATN6(plotting HMIRG) Graph Created (6:45AM Dec 19, 2014)ObservedForecast (issued 7:00PM Dec 18)Latest observed value: 4.81 ft at 6:12 AM EST 19-Dec-2014. Flood Stage is 7.2 ft
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About this graph
Tabular Data (UTC)
Tabular Data (EST)
XML Data
RSS Files
Datum: Not Available
Metadata
NOTE:

Tide forecasts include only the astronomical forecast. Storm surge and wind affects may create conditions very different than this forecast. Please see NYCCFWOKX for storm-related departures.

Reliability of the Forecast: Forecast data shown here are guidance values only. Please refer to your local NWS office.

NOTE: Forecasts are not available for the New York Harbor at The Battery. Only observed stages are available for this point.

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Flood Categories (in feet)
Major Flood Stage: 10
Moderate Flood Stage: 8.5
Flood Stage: 7.2
Action Stage: 7
Low Stage (in feet): 0

Historic Crests
(1) 13.88 ft on 10/29/2012
(2) 10.02 ft on 09/12/1960
(3) 9.70 ft on 12/11/1992
(4) 9.51 ft on 08/28/2011
(5) 9.12 ft on 11/25/1950
(6) 8.92 ft on 03/06/1962
(7) 8.73 ft on 10/31/1991
(8) 8.53 ft on 03/29/1984
(9) 8.51 ft on 03/14/2010
(10) 8.36 ft on 03/14/1993
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 13.88 ft on 10/29/2012
(2) 9.51 ft on 08/28/2011
(3) 8.51 ft on 03/14/2010
(4) 8.29 ft on 03/20/1996
(5) 8.36 ft on 03/14/1993
(6) 9.70 ft on 12/11/1992
(7) 8.73 ft on 10/31/1991
(8) 8.23 ft on 09/27/1985
(9) 8.53 ft on 03/29/1984
(10) 8.12 ft on 01/23/1966
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
Photos
(1) Tidal Gage at Battery, NY
About This Location Collapse

Latitude: 40.700000° N, Longitude: 74.013333° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame
Gauge Height Flood Stage Uses
NWS stage 0 ft 7.2 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 Not Available Not Available Older USGS topographic maps, NGVD29 benchmarks
MSL Not Available Not Available Older USGS topographic maps, MSL benchmarks
Other NULL NULL  
Additional Information Collapse
Battery gage data and forecast are in feet Mean Lower Low Water (MLLW)
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
Upton Weather Forecast Office
175 Brookhaven Ave. Bldg. NWS-1
Upton, NY 11973
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Page last modified: 20-Nov-2014 2:01 AM
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