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Hydrograph River at a Glance Download
New York Harbor at The Battery Tide Height (ft)Observed: 1.77 ft at 5:48AM Oct 30, 2014Observed: 1.7 ft at 5:54AM Oct 30, 2014Observed: 1.62 ft at 6:00AM Oct 30, 2014Observed: 1.56 ft at 6:06AM Oct 30, 2014Observed: 1.5 ft at 6:12AM Oct 30, 2014Observed: 1.43 ft at 6:18AM Oct 30, 2014Observed: 1.35 ft at 6:24AM Oct 30, 2014Observed: 1.27 ft at 6:30AM Oct 30, 2014Observed: 1.23 ft at 6:36AM Oct 30, 2014Observed: 1.16 ft at 6:42AM Oct 30, 2014Observed: 1.12 ft at 6:48AM Oct 30, 2014Observed: 1.11 ft at 6:54AM Oct 30, 2014Observed: 1.07 ft at 7:00AM Oct 30, 2014Observed: 1.01 ft at 7:06AM Oct 30, 2014Observed: 0.96 ft at 7:12AM Oct 30, 2014Observed: 0.95 ft at 7:18AM Oct 30, 2014Observed: 0.92 ft at 7:24AM Oct 30, 2014Observed: 0.91 ft at 7:30AM Oct 30, 2014Observed: 0.89 ft at 7:36AM Oct 30, 2014Observed: 0.86 ft at 7:42AM Oct 30, 2014Observed: 0.84 ft at 7:48AM Oct 30, 2014Observed: 0.85 ft at 7:54AM Oct 30, 2014Observed: 0.83 ft at 8:00AM Oct 30, 2014Observed: 0.84 ft at 8:06AM Oct 30, 2014Observed: 0.84 ft at 8:12AM Oct 30, 2014Observed: 0.84 ft at 8:18AM Oct 30, 2014Observed: 0.84 ft at 8:24AM Oct 30, 2014Observed: 0.87 ft at 8:30AM Oct 30, 2014Observed: 0.93 ft at 8:36AM Oct 30, 2014Observed: 0.97 ft at 8:42AM Oct 30, 2014Observed: 1.06 ft at 8:48AM Oct 30, 2014Observed: 1.15 ft at 8:54AM Oct 30, 2014Observed: 1.26 ft at 9:00AM Oct 30, 2014Observed: 1.36 ft at 9:06AM Oct 30, 2014Observed: 1.44 ft at 9:12AM Oct 30, 2014Observed: 1.53 ft at 9:18AM Oct 30, 2014Observed: 1.61 ft at 9:24AM Oct 30, 2014Observed: 1.71 ft at 9:30AM Oct 30, 2014Observed: 1.81 ft at 9:36AM Oct 30, 2014Observed: 1.93 ft at 9:42AM Oct 30, 2014Observed: 2.03 ft at 9:48AM Oct 30, 2014Observed: 2.11 ft at 9:54AM Oct 30, 2014Observed: 2.19 ft at 10:00AM Oct 30, 2014Observed: 2.27 ft at 10:06AM Oct 30, 2014Observed: 2.38 ft at 10:12AM Oct 30, 2014Observed: 2.48 ft at 10:18AM Oct 30, 2014Observed: 2.6 ft at 10:24AM Oct 30, 2014Observed: 2.73 ft at 10:30AM Oct 30, 2014Observed: 2.88 ft at 10:36AM Oct 30, 2014Observed: 3.01 ft at 10:42AM Oct 30, 2014Observed: 3.1 ft at 10:48AM Oct 30, 2014Observed: 3.22 ft at 10:54AM Oct 30, 2014Observed: 3.31 ft at 11:00AM Oct 30, 2014Observed: 3.44 ft at 11:06AM Oct 30, 2014Observed: 3.58 ft at 11:12AM Oct 30, 2014Observed: 3.7 ft at 11:18AM Oct 30, 2014Observed: 3.82 ft at 11:24AM Oct 30, 2014Observed: 3.92 ft at 11:30AM Oct 30, 2014Observed: 4.01 ft at 11:36AM Oct 30, 2014Observed: 4.08 ft at 11:42AM Oct 30, 2014Observed: 4.16 ft at 11:48AM Oct 30, 2014Observed: 4.26 ft at 11:54AM Oct 30, 2014Observed: 4.34 ft at 12:00PM Oct 30, 2014Observed: 4.44 ft at 12:06PM Oct 30, 2014Observed: 4.56 ft at 12:12PM Oct 30, 2014Observed: 4.62 ft at 12:18PM Oct 30, 2014Observed: 4.69 ft at 12:24PM Oct 30, 2014Observed: 4.75 ft at 12:30PM Oct 30, 2014Observed: 4.8 ft at 12:36PM Oct 30, 2014Observed: 4.85 ft at 12:42PM Oct 30, 2014Observed: 4.9 ft at 12:48PM Oct 30, 2014Observed: 4.95 ft at 12:54PM Oct 30, 2014Observed: 5 ft at 1:00PM Oct 30, 2014Observed: 5.07 ft at 1:06PM Oct 30, 2014Observed: 5.13 ft at 1:12PM Oct 30, 2014Observed: 5.19 ft at 1:18PM Oct 30, 2014Observed: 5.22 ft at 1:24PM Oct 30, 2014Observed: 5.24 ft at 1:30PM Oct 30, 2014Observed: 5.25 ft at 1:36PM Oct 30, 2014Observed: 5.25 ft at 1:42PM Oct 30, 2014Observed: 5.24 ft at 1:48PM Oct 30, 2014Observed: 5.26 ft at 1:54PM Oct 30, 2014Observed: 5.25 ft at 2:00PM Oct 30, 2014Highest Observation: 5.27 ft at 2:06PM Oct 30, 2014Observed: 5.25 ft at 2:12PM Oct 30, 2014Observed: 5.22 ft at 2:18PM Oct 30, 2014Observed: 5.2 ft at 2:24PM Oct 30, 2014Observed: 5.15 ft at 2:30PM Oct 30, 2014Observed: 5.13 ft at 2:36PM Oct 30, 2014Observed: 5.06 ft at 2:42PM Oct 30, 2014Observed: 4.98 ft at 2:48PM Oct 30, 2014Observed: 4.91 ft at 2:54PM Oct 30, 2014Observed: 4.83 ft at 3:00PM Oct 30, 2014Observed: 4.76 ft at 3:06PM Oct 30, 2014Observed: 4.68 ft at 3:12PM Oct 30, 2014Observed: 4.62 ft at 3:18PM Oct 30, 2014Observed: 4.54 ft at 3:24PM Oct 30, 2014Observed: 4.48 ft at 3:30PM Oct 30, 2014Observed: 4.36 ft at 3:36PM Oct 30, 2014Observed: 4.26 ft at 3:42PM Oct 30, 2014Observed: 4.17 ft at 3:48PM Oct 30, 2014Observed: 4.05 ft at 3:54PM Oct 30, 2014Observed: 3.93 ft at 4:00PM Oct 30, 2014Observed: 3.83 ft at 4:06PM Oct 30, 2014Observed: 3.72 ft at 4:12PM Oct 30, 2014Observed: 3.6 ft at 4:18PM Oct 30, 2014Observed: 3.49 ft at 4:24PM Oct 30, 2014Observed: 3.35 ft at 4:30PM Oct 30, 2014Observed: 3.26 ft at 4:36PM Oct 30, 2014Observed: 3.12 ft at 4:42PM Oct 30, 2014Observed: 3 ft at 4:48PM Oct 30, 2014Observed: 2.87 ft at 4:54PM Oct 30, 2014Observed: 2.73 ft at 5:00PM Oct 30, 2014Observed: 2.58 ft at 5:06PM Oct 30, 2014Observed: 2.46 ft at 5:12PM Oct 30, 2014Observed: 2.34 ft at 5:18PM Oct 30, 2014Observed: 2.24 ft at 5:24PM Oct 30, 2014Observed: 2.16 ft at 5:30PM Oct 30, 2014Observed: 2.05 ft at 5:36PM Oct 30, 2014Observed: 1.96 ft at 5:42PM Oct 30, 2014Observed: 1.85 ft at 5:48PM Oct 30, 2014Observed: 1.75 ft at 5:54PM Oct 30, 2014Observed: 1.65 ft at 6:00PM Oct 30, 2014Observed: 1.58 ft at 6:06PM Oct 30, 2014Observed: 1.52 ft at 6:12PM Oct 30, 2014Observed: 1.47 ft at 6:18PM Oct 30, 2014Observed: 1.37 ft at 6:24PM Oct 30, 2014Observed: 1.3 ft at 6:30PM Oct 30, 2014Observed: 1.22 ft at 6:36PM Oct 30, 2014Observed: 1.15 ft at 6:42PM Oct 30, 2014Observed: 1.1 ft at 6:48PM Oct 30, 2014Observed: 1.01 ft at 6:54PM Oct 30, 2014Observed: 0.94 ft at 7:00PM Oct 30, 2014Observed: 0.88 ft at 7:06PM Oct 30, 2014Observed: 0.83 ft at 7:12PM Oct 30, 2014Observed: 0.76 ft at 7:18PM Oct 30, 2014Observed: 0.71 ft at 7:24PM Oct 30, 2014Observed: 0.68 ft at 7:30PM Oct 30, 2014Observed: 0.65 ft at 7:36PM Oct 30, 2014Observed: 0.62 ft at 7:42PM Oct 30, 2014Observed: 0.58 ft at 7:48PM Oct 30, 2014Observed: 0.48 ft at 8:00PM Oct 30, 2014Observed: 0.46 ft at 8:06PM Oct 30, 2014Observed: 0.47 ft at 8:12PM Oct 30, 2014Observed: 0.48 ft at 8:18PM Oct 30, 2014Observed: 0.48 ft at 8:24PM Oct 30, 2014Observed: 0.46 ft at 8:30PM Oct 30, 2014Observed: 0.45 ft at 8:36PM Oct 30, 2014Observed: 0.46 ft at 8:42PM Oct 30, 2014Observed: 0.48 ft at 8:48PM Oct 30, 2014Observed: 0.53 ft at 8:54PM Oct 30, 2014Observed: 0.58 ft at 9:00PM Oct 30, 2014Observed: 0.65 ft at 9:06PM Oct 30, 2014Observed: 0.73 ft at 9:12PM Oct 30, 2014Observed: 0.81 ft at 9:18PM Oct 30, 2014Observed: 0.88 ft at 9:24PM Oct 30, 2014Observed: 0.95 ft at 9:30PM Oct 30, 2014Observed: 1.04 ft at 9:36PM Oct 30, 2014Observed: 1.14 ft at 9:42PM Oct 30, 2014Observed: 1.23 ft at 9:48PM Oct 30, 2014Observed: 1.33 ft at 9:54PM Oct 30, 2014Observed: 1.42 ft at 10:00PM Oct 30, 2014Observed: 1.51 ft at 10:06PM Oct 30, 2014Observed: 1.59 ft at 10:12PM Oct 30, 2014Observed: 1.67 ft at 10:18PM Oct 30, 2014Observed: 1.74 ft at 10:24PM Oct 30, 2014Observed: 1.83 ft at 10:30PM Oct 30, 2014Observed: 1.93 ft at 10:36PM Oct 30, 2014Observed: 2.04 ft at 10:42PM Oct 30, 2014Observed: 2.12 ft at 10:48PM Oct 30, 2014Observed: 2.21 ft at 10:54PM Oct 30, 2014Observed: 2.3 ft at 11:00PM Oct 30, 2014Observed: 2.4 ft at 11:06PM Oct 30, 2014Observed: 2.49 ft at 11:12PM Oct 30, 2014Observed: 2.59 ft at 11:18PM Oct 30, 2014Observed: 2.71 ft at 11:24PM Oct 30, 2014Observed: 2.81 ft at 11:30PM Oct 30, 2014Observed: 2.89 ft at 11:36PM Oct 30, 2014Observed: 2.99 ft at 11:42PM Oct 30, 2014Observed: 3.08 ft at 11:48PM Oct 30, 2014Observed: 3.16 ft at 11:54PM Oct 30, 2014Observed: 3.28 ft at 12:00AM Oct 31, 2014Observed: 3.38 ft at 12:06AM Oct 31, 2014Observed: 3.47 ft at 12:12AM Oct 31, 2014Observed: 3.57 ft at 12:18AM Oct 31, 2014Observed: 3.65 ft at 12:24AM Oct 31, 2014Observed: 3.75 ft at 12:30AM Oct 31, 2014Observed: 3.84 ft at 12:36AM Oct 31, 2014Observed: 3.93 ft at 12:42AM Oct 31, 2014Observed: 4.02 ft at 12:48AM Oct 31, 2014Observed: 4.1 ft at 12:54AM Oct 31, 2014Observed: 4.18 ft at 1:00AM Oct 31, 2014Observed: 4.27 ft at 1:06AM Oct 31, 2014Observed: 4.35 ft at 1:12AM Oct 31, 2014Observed: 4.42 ft at 1:18AM Oct 31, 2014Observed: 4.47 ft at 1:24AM Oct 31, 2014Observed: 4.54 ft at 1:30AM Oct 31, 2014Observed: 4.59 ft at 1:36AM Oct 31, 2014Observed: 4.65 ft at 1:42AM Oct 31, 2014Observed: 4.71 ft at 1:48AM Oct 31, 2014Observed: 4.78 ft at 1:54AM Oct 31, 2014Observed: 4.85 ft at 2:00AM Oct 31, 2014Observed: 4.89 ft at 2:06AM Oct 31, 2014Observed: 4.92 ft at 2:12AM Oct 31, 2014Observed: 4.93 ft at 2:18AM Oct 31, 2014Observed: 4.95 ft at 2:24AM Oct 31, 2014Observed: 4.96 ft at 2:30AM Oct 31, 2014Observed: 4.97 ft at 2:36AM Oct 31, 2014Observed: 4.97 ft at 2:42AM Oct 31, 2014Observed: 4.95 ft at 2:48AM Oct 31, 2014Observed: 4.94 ft at 2:54AM Oct 31, 2014Observed: 4.92 ft at 3:00AM Oct 31, 2014Observed: 4.87 ft at 3:06AM Oct 31, 2014Observed: 4.81 ft at 3:12AM Oct 31, 2014Observed: 4.76 ft at 3:18AM Oct 31, 2014Observed: 4.69 ft at 3:24AM Oct 31, 2014Observed: 4.65 ft at 3:30AM Oct 31, 2014Observed: 4.57 ft at 3:36AM Oct 31, 2014Observed: 4.51 ft at 3:42AM Oct 31, 2014Observed: 4.43 ft at 3:48AM Oct 31, 2014Observed: 4.35 ft at 3:54AM Oct 31, 2014Observed: 4.29 ft at 4:00AM Oct 31, 2014Observed: 4.11 ft at 4:12AM Oct 31, 2014Observed: 4.01 ft at 4:18AM Oct 31, 2014Observed: 3.93 ft at 4:24AM Oct 31, 2014Observed: 3.85 ft at 4:30AM Oct 31, 2014Observed: 3.77 ft at 4:36AM Oct 31, 2014Observed: 3.69 ft at 4:42AM Oct 31, 2014Observed: 3.6 ft at 4:48AM Oct 31, 2014Observed: 3.5 ft at 4:54AM Oct 31, 2014Observed: 3.41 ft at 5:00AM Oct 31, 2014Observed: 3.28 ft at 5:06AM Oct 31, 2014Observed: 3.15 ft at 5:12AM Oct 31, 2014Observed: 3.02 ft at 5:18AM Oct 31, 2014Observed: 2.91 ft at 5:24AM Oct 31, 2014Observed: 2.79 ft at 5:30AM Oct 31, 2014Forecast: 2.04 ft 6:00AM Oct 31, 2014Forecast: 1.35 ft 7:00AM Oct 31, 2014Forecast: 0.94 ft 8:00AM Oct 31, 2014Forecast: 0.73 ft 9:00AM Oct 31, 2014Forecast: 1.06 ft 10:00AM Oct 31, 2014Forecast: 2.05 ft 11:00AM Oct 31, 2014Forecast: 3.28 ft 12:00PM Oct 31, 2014Forecast: 4.26 ft 1:00PM Oct 31, 2014Forecast: 4.83 ft 2:00PM Oct 31, 2014Highest Forecast: 4.98 ft 3:00PM Oct 31, 2014Forecast: 4.66 ft 4:00PM Oct 31, 2014Forecast: 3.84 ft 5:00PM Oct 31, 2014Forecast: 2.71 ft 6:00PM Oct 31, 2014Forecast: 1.7 ft 7:00PM Oct 31, 2014Forecast: 0.97 ft 8:00PM Oct 31, 2014Forecast: 0.42 ft 9:00PM Oct 31, 2014Forecast: 0.25 ft 10:00PM Oct 31, 2014Forecast: 0.85 ft 11:00PM Oct 31, 2014Forecast: 2.02 ft 12:00AM Nov 01, 2014Forecast: 3.19 ft 1:00AM Nov 01, 2014Forecast: 4.05 ft 2:00AM Nov 01, 2014Forecast: 4.52 ft 3:00AM Nov 01, 2014Forecast: 4.56 ft 4:00AM Nov 01, 2014Forecast: 4.11 ft 5:00AM Nov 01, 2014Forecast: 3.24 ft 6:00AM Nov 01, 2014Forecast: 2.27 ft 7:00AM Nov 01, 2014Forecast: 1.52 ft 8:00AM Nov 01, 2014Forecast: 0.93 ft 9:00AM Nov 01, 2014Forecast: 0.54 ft 10:00AM Nov 01, 2014Forecast: 0.81 ft 11:00AM Nov 01, 2014Forecast: 1.83 ft 12:00PM Nov 01, 2014Forecast: 3.1 ft 1:00PM Nov 01, 2014Forecast: 4.14 ft 2:00PM Nov 01, 2014Forecast: 4.78 ft 3:00PM Nov 01, 2014Highest Forecast: 4.98 ft 4:00PM Nov 01, 2014Forecast: 4.69 ft 5:00PM Nov 01, 2014Forecast: 3.88 ft 6:00PM Nov 01, 2014Forecast: 2.77 ft 7:00PM Nov 01, 2014Forecast: 1.74 ft 8:00PM Nov 01, 2014Forecast: 0.9 ft 9:00PM Nov 01, 2014Forecast: 0.2 ft 10:00PM Nov 01, 2014Forecast: 0.02 ft 11:00PM Nov 01, 2014Forecast: 0.72 ft 12:00AM Nov 02, 2014Forecast: 2 ft 1:00AM Nov 02, 2014Forecast: 3.27 ft 1:00AM Nov 02, 2014Forecast: 4.22 ft 2:00AM Nov 02, 2014Forecast: 4.75 ft 3:00AM Nov 02, 2014Forecast: 4.83 ft 4:00AM Nov 02, 2014NOAA National Ocean ServiceBATN6(plotting HMIRG) Graph Created (5:45AM Oct 31, 2014)ObservedForecast (issued 8:00PM Oct 30)Latest observed value: 2.79 ft at 5:30 AM EDT 31-Oct-2014. Flood Stage is 7.2 ft
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About this graph
Tabular Data (UTC)
Tabular Data (EDT)
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.

Return to Area Map
Flood Categories (in feet)
Major Flood Stage:10
Moderate Flood Stage:8.5
Flood Stage:7.2
Action Stage:7

Historical 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 Historical 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: 5-Aug-2014 6:39 PM
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