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Hydrograph River at a Glance Download
Hudson River near Waterford Stage (ft)Highest Observation: 30.29 ft at 9:45AM Apr 15, 2024Highest Observation: 30.29 ft at 10:00AM Apr 15, 2024Observed: 30.28 ft at 10:15AM Apr 15, 2024Observed: 30.28 ft at 10:30AM Apr 15, 2024Observed: 30.27 ft at 10:45AM Apr 15, 2024Observed: 30.26 ft at 11:00AM Apr 15, 2024Observed: 30.25 ft at 11:15AM Apr 15, 2024Observed: 30.24 ft at 11:30AM Apr 15, 2024Observed: 30.23 ft at 11:45AM Apr 15, 2024Observed: 30.23 ft at 12:00PM Apr 15, 2024Observed: 30.21 ft at 12:15PM Apr 15, 2024Observed: 30.21 ft at 12:30PM Apr 15, 2024Observed: 30.18 ft at 12:45PM Apr 15, 2024Observed: 30.18 ft at 1:00PM Apr 15, 2024Observed: 30.17 ft at 1:15PM Apr 15, 2024Observed: 30.17 ft at 1:30PM Apr 15, 2024Observed: 30.15 ft at 1:45PM Apr 15, 2024Observed: 30.14 ft at 2:00PM Apr 15, 2024Observed: 30.15 ft at 2:15PM Apr 15, 2024Observed: 30.14 ft at 2:30PM Apr 15, 2024Observed: 30.14 ft at 2:45PM Apr 15, 2024Observed: 30.14 ft at 3:00PM Apr 15, 2024Observed: 30.12 ft at 3:15PM Apr 15, 2024Observed: 30.14 ft at 3:30PM Apr 15, 2024Observed: 30.12 ft at 3:45PM Apr 15, 2024Observed: 30.1 ft at 4:00PM Apr 15, 2024Observed: 30.1 ft at 4:15PM Apr 15, 2024Observed: 30.08 ft at 4:30PM Apr 15, 2024Observed: 30.07 ft at 4:45PM Apr 15, 2024Observed: 30.07 ft at 5:00PM Apr 15, 2024Observed: 30.06 ft at 5:15PM Apr 15, 2024Observed: 30.06 ft at 5:30PM Apr 15, 2024Observed: 30.03 ft at 5:45PM Apr 15, 2024Observed: 30.03 ft at 6:00PM Apr 15, 2024Observed: 30.02 ft at 6:15PM Apr 15, 2024Observed: 30.01 ft at 6:30PM Apr 15, 2024Observed: 30 ft at 6:45PM Apr 15, 2024Observed: 29.99 ft at 7:00PM Apr 15, 2024Observed: 29.98 ft at 7:15PM Apr 15, 2024Observed: 29.98 ft at 7:30PM Apr 15, 2024Observed: 29.96 ft at 7:45PM Apr 15, 2024Observed: 29.94 ft at 8:00PM Apr 15, 2024Observed: 29.93 ft at 8:15PM Apr 15, 2024Observed: 29.93 ft at 8:30PM Apr 15, 2024Observed: 29.91 ft at 8:45PM Apr 15, 2024Observed: 29.9 ft at 9:00PM Apr 15, 2024Observed: 29.89 ft at 9:15PM Apr 15, 2024Observed: 29.88 ft at 9:30PM Apr 15, 2024Observed: 29.87 ft at 9:45PM Apr 15, 2024Observed: 29.86 ft at 10:00PM Apr 15, 2024Observed: 29.85 ft at 10:15PM Apr 15, 2024Observed: 29.84 ft at 10:30PM Apr 15, 2024Observed: 29.84 ft at 10:45PM Apr 15, 2024Observed: 29.83 ft at 11:00PM Apr 15, 2024Observed: 29.82 ft at 11:15PM Apr 15, 2024Observed: 29.81 ft at 11:30PM Apr 15, 2024Observed: 29.8 ft at 11:45PM Apr 15, 2024Observed: 29.79 ft at 12:00AM Apr 16, 2024Observed: 29.77 ft at 12:15AM Apr 16, 2024Observed: 29.76 ft at 12:30AM Apr 16, 2024Observed: 29.75 ft at 12:45AM Apr 16, 2024Observed: 29.74 ft at 1:00AM Apr 16, 2024Observed: 29.73 ft at 1:15AM Apr 16, 2024Observed: 29.72 ft at 1:30AM Apr 16, 2024Observed: 29.71 ft at 1:45AM Apr 16, 2024Observed: 29.7 ft at 2:00AM Apr 16, 2024Observed: 29.7 ft at 2:15AM Apr 16, 2024Observed: 29.69 ft at 2:30AM Apr 16, 2024Observed: 29.69 ft at 2:45AM Apr 16, 2024Observed: 29.69 ft at 3:00AM Apr 16, 2024Observed: 29.69 ft at 3:01AM Apr 16, 2024Observed: 29.67 ft at 3:15AM Apr 16, 2024Observed: 29.67 ft at 3:16AM Apr 16, 2024Observed: 29.67 ft at 3:30AM Apr 16, 2024Observed: 29.67 ft at 3:31AM Apr 16, 2024Observed: 29.66 ft at 3:45AM Apr 16, 2024Observed: 29.66 ft at 3:46AM Apr 16, 2024Observed: 29.65 ft at 4:00AM Apr 16, 2024Observed: 29.64 ft at 4:15AM Apr 16, 2024Observed: 29.63 ft at 4:30AM Apr 16, 2024Observed: 29.62 ft at 4:45AM Apr 16, 2024Observed: 29.6 ft at 5:00AM Apr 16, 2024Observed: 29.59 ft at 5:15AM Apr 16, 2024Observed: 29.58 ft at 5:30AM Apr 16, 2024Observed: 29.57 ft at 5:45AM Apr 16, 2024Observed: 29.57 ft at 6:00AM Apr 16, 2024Observed: 29.56 ft at 6:15AM Apr 16, 2024Observed: 29.55 ft at 6:30AM Apr 16, 2024Observed: 29.51 ft at 7:45AM Apr 16, 2024Observed: 29.51 ft at 8:00AM Apr 16, 2024Observed: 29.5 ft at 8:15AM Apr 16, 2024Observed: 29.49 ft at 8:30AM Apr 16, 2024Observed: 29.48 ft at 8:45AM Apr 16, 2024Observed: 29.47 ft at 9:00AM Apr 16, 2024Observed: 29.45 ft at 9:15AM Apr 16, 2024Observed: 29.44 ft at 9:30AM Apr 16, 2024Observed: 29.44 ft at 9:45AM Apr 16, 2024Observed: 29.42 ft at 10:00AM Apr 16, 2024Observed: 29.4 ft at 10:15AM Apr 16, 2024Observed: 29.4 ft at 10:30AM Apr 16, 2024Observed: 29.38 ft at 10:45AM Apr 16, 2024Observed: 29.38 ft at 11:00AM Apr 16, 2024Observed: 29.36 ft at 11:15AM Apr 16, 2024Observed: 29.35 ft at 11:30AM Apr 16, 2024Observed: 29.34 ft at 11:45AM Apr 16, 2024Observed: 29.33 ft at 12:00PM Apr 16, 2024Observed: 29.33 ft at 12:15PM Apr 16, 2024Observed: 29.31 ft at 12:30PM Apr 16, 2024Observed: 29.29 ft at 12:45PM Apr 16, 2024Observed: 29.26 ft at 1:00PM Apr 16, 2024Observed: 29.26 ft at 1:15PM Apr 16, 2024Observed: 29.26 ft at 1:30PM Apr 16, 2024Observed: 29.27 ft at 1:45PM Apr 16, 2024Observed: 29.28 ft at 2:00PM Apr 16, 2024Observed: 29.28 ft at 2:15PM Apr 16, 2024Observed: 29.29 ft at 2:30PM Apr 16, 2024Observed: 29.3 ft at 2:45PM Apr 16, 2024Observed: 29.28 ft at 3:00PM Apr 16, 2024Observed: 29.27 ft at 3:15PM Apr 16, 2024Observed: 29.27 ft at 3:30PM Apr 16, 2024Observed: 29.26 ft at 3:45PM Apr 16, 2024Observed: 29.27 ft at 4:00PM Apr 16, 2024Observed: 29.27 ft at 4:15PM Apr 16, 2024Observed: 29.26 ft at 4:30PM Apr 16, 2024Observed: 29.26 ft at 4:45PM Apr 16, 2024Observed: 29.25 ft at 5:00PM Apr 16, 2024Observed: 29.25 ft at 5:15PM Apr 16, 2024Observed: 29.24 ft at 5:30PM Apr 16, 2024Observed: 29.24 ft at 5:45PM Apr 16, 2024Observed: 29.25 ft at 6:00PM Apr 16, 2024Observed: 29.23 ft at 6:15PM Apr 16, 2024Observed: 29.23 ft at 6:30PM Apr 16, 2024Observed: 29.23 ft at 6:45PM Apr 16, 2024Observed: 29.23 ft at 7:00PM Apr 16, 2024Observed: 29.22 ft at 7:15PM Apr 16, 2024Observed: 29.21 ft at 7:30PM Apr 16, 2024Observed: 29.21 ft at 7:45PM Apr 16, 2024Observed: 29.21 ft at 8:00PM Apr 16, 2024Observed: 29.19 ft at 8:15PM Apr 16, 2024Observed: 29.2 ft at 8:30PM Apr 16, 2024Observed: 29.19 ft at 8:45PM Apr 16, 2024Observed: 29.19 ft at 9:00PM Apr 16, 2024Observed: 29.18 ft at 9:15PM Apr 16, 2024Observed: 29.18 ft at 9:30PM Apr 16, 2024Observed: 29.18 ft at 9:45PM Apr 16, 2024Observed: 29.18 ft at 10:00PM Apr 16, 2024Observed: 29.19 ft at 10:15PM Apr 16, 2024Observed: 29.19 ft at 10:30PM Apr 16, 2024Observed: 29.2 ft at 10:45PM Apr 16, 2024Observed: 29.2 ft at 11:00PM Apr 16, 2024Observed: 29.2 ft at 11:15PM Apr 16, 2024Observed: 29.21 ft at 11:30PM Apr 16, 2024Observed: 29.21 ft at 11:45PM Apr 16, 2024Observed: 29.22 ft at 12:00AM Apr 17, 2024Observed: 29.22 ft at 12:15AM Apr 17, 2024Observed: 29.23 ft at 12:30AM Apr 17, 2024Observed: 29.23 ft at 12:45AM Apr 17, 2024Observed: 29.23 ft at 1:00AM Apr 17, 2024Observed: 29.24 ft at 1:15AM Apr 17, 2024Observed: 29.24 ft at 1:30AM Apr 17, 2024Observed: 29.24 ft at 1:45AM Apr 17, 2024Observed: 29.25 ft at 2:00AM Apr 17, 2024Observed: 29.24 ft at 2:15AM Apr 17, 2024Observed: 29.25 ft at 2:30AM Apr 17, 2024Observed: 29.25 ft at 2:45AM Apr 17, 2024Observed: 29.25 ft at 3:00AM Apr 17, 2024Observed: 29.25 ft at 3:01AM Apr 17, 2024Observed: 29.25 ft at 3:15AM Apr 17, 2024Observed: 29.25 ft at 3:16AM Apr 17, 2024Observed: 29.25 ft at 3:30AM Apr 17, 2024Observed: 29.25 ft at 3:31AM Apr 17, 2024Observed: 29.25 ft at 3:45AM Apr 17, 2024Observed: 29.25 ft at 3:46AM Apr 17, 2024Observed: 29.25 ft at 4:00AM Apr 17, 2024Observed: 29.25 ft at 4:15AM Apr 17, 2024Observed: 29.25 ft at 4:30AM Apr 17, 2024Observed: 29.25 ft at 4:45AM Apr 17, 2024Observed: 29.26 ft at 5:00AM Apr 17, 2024Observed: 29.25 ft at 5:15AM Apr 17, 2024Observed: 29.25 ft at 5:30AM Apr 17, 2024Observed: 29.25 ft at 5:45AM Apr 17, 2024Observed: 29.25 ft at 6:00AM Apr 17, 2024Observed: 29.26 ft at 6:15AM Apr 17, 2024Observed: 29.25 ft at 6:30AM Apr 17, 2024Observed: 29.26 ft at 6:45AM Apr 17, 2024Observed: 29.26 ft at 7:00AM Apr 17, 2024Observed: 29.25 ft at 7:15AM Apr 17, 2024Observed: 29.26 ft at 7:30AM Apr 17, 2024Observed: 29.26 ft at 7:45AM Apr 17, 2024Observed: 29.26 ft at 8:00AM Apr 17, 2024Observed: 29.26 ft at 8:15AM Apr 17, 2024Observed: 29.26 ft at 8:30AM Apr 17, 2024Observed: 29.27 ft at 8:45AM Apr 17, 2024Observed: 29.26 ft at 9:00AM Apr 17, 2024Observed: 29.27 ft at 9:15AM Apr 17, 2024Observed: 29.28 ft at 9:30AM Apr 17, 2024Observed: 29.29 ft at 9:45AM Apr 17, 2024Observed: 29.3 ft at 10:00AM Apr 17, 2024Observed: 29.32 ft at 10:15AM Apr 17, 2024Observed: 29.33 ft at 10:30AM Apr 17, 2024Observed: 29.32 ft at 10:45AM Apr 17, 2024Observed: 29.31 ft at 11:00AM Apr 17, 2024Observed: 29.27 ft at 11:15AM Apr 17, 2024Observed: 29.25 ft at 11:30AM Apr 17, 2024Observed: 29.24 ft at 11:45AM Apr 17, 2024Observed: 29.23 ft at 12:00PM Apr 17, 2024Observed: 29.23 ft at 12:15PM Apr 17, 2024Observed: 29.24 ft at 12:30PM Apr 17, 2024Observed: 29.24 ft at 12:45PM Apr 17, 2024Observed: 29.25 ft at 1:00PM Apr 17, 2024Observed: 29.26 ft at 1:15PM Apr 17, 2024Observed: 29.26 ft at 1:30PM Apr 17, 2024Observed: 29.27 ft at 1:45PM Apr 17, 2024Observed: 29.27 ft at 2:00PM Apr 17, 2024Observed: 29.26 ft at 2:15PM Apr 17, 2024Observed: 29.27 ft at 2:30PM Apr 17, 2024Observed: 29.27 ft at 2:45PM Apr 17, 2024Observed: 29.26 ft at 3:00PM Apr 17, 2024Observed: 29.26 ft at 3:15PM Apr 17, 2024Observed: 29.25 ft at 3:30PM Apr 17, 2024Observed: 29.24 ft at 3:45PM Apr 17, 2024Observed: 29.24 ft at 4:00PM Apr 17, 2024Observed: 29.21 ft at 4:15PM Apr 17, 2024Observed: 29.18 ft at 4:30PM Apr 17, 2024Observed: 29.13 ft at 4:45PM Apr 17, 2024Observed: 29.08 ft at 5:00PM Apr 17, 2024Observed: 29.03 ft at 5:15PM Apr 17, 2024Observed: 28.97 ft at 5:30PM Apr 17, 2024Observed: 28.92 ft at 5:45PM Apr 17, 2024Observed: 28.88 ft at 6:00PM Apr 17, 2024Observed: 28.84 ft at 6:15PM Apr 17, 2024Observed: 28.81 ft at 6:30PM Apr 17, 2024Observed: 28.78 ft at 6:45PM Apr 17, 2024Observed: 28.75 ft at 7:00PM Apr 17, 2024Observed: 28.73 ft at 7:15PM Apr 17, 2024Observed: 28.71 ft at 7:30PM Apr 17, 2024Observed: 28.7 ft at 7:45PM Apr 17, 2024Observed: 28.69 ft at 8:00PM Apr 17, 2024Observed: 28.69 ft at 8:15PM Apr 17, 2024Observed: 28.69 ft at 8:30PM Apr 17, 2024Observed: 28.69 ft at 8:45PM Apr 17, 2024Observed: 28.69 ft at 9:00PM Apr 17, 2024Observed: 28.71 ft at 9:15PM Apr 17, 2024Observed: 28.74 ft at 9:30PM Apr 17, 2024Observed: 28.77 ft at 9:45PM Apr 17, 2024Observed: 28.83 ft at 10:00PM Apr 17, 2024Observed: 28.85 ft at 10:15PM Apr 17, 2024Observed: 28.89 ft at 10:30PM Apr 17, 2024Observed: 28.93 ft at 10:45PM Apr 17, 2024Observed: 28.96 ft at 11:00PM Apr 17, 2024Observed: 28.99 ft at 11:15PM Apr 17, 2024Observed: 29.01 ft at 11:30PM Apr 17, 2024Observed: 29.02 ft at 11:45PM Apr 17, 2024Observed: 29.02 ft at 12:00AM Apr 18, 2024Observed: 29.02 ft at 12:15AM Apr 18, 2024Observed: 29.02 ft at 12:30AM Apr 18, 2024Observed: 29 ft at 12:45AM Apr 18, 2024Observed: 28.98 ft at 1:00AM Apr 18, 2024Observed: 28.95 ft at 1:15AM Apr 18, 2024Observed: 28.91 ft at 1:30AM Apr 18, 2024Observed: 28.86 ft at 1:45AM Apr 18, 2024Observed: 28.82 ft at 2:00AM Apr 18, 2024Observed: 28.78 ft at 2:15AM Apr 18, 2024Observed: 28.74 ft at 2:30AM Apr 18, 2024Observed: 28.7 ft at 2:45AM Apr 18, 2024Observed: 28.66 ft at 3:00AM Apr 18, 2024Observed: 28.66 ft at 3:01AM Apr 18, 2024Observed: 28.62 ft at 3:15AM Apr 18, 2024Observed: 28.62 ft at 3:16AM Apr 18, 2024Observed: 28.58 ft at 3:30AM Apr 18, 2024Observed: 28.58 ft at 3:31AM Apr 18, 2024Observed: 28.54 ft at 3:45AM Apr 18, 2024Observed: 28.54 ft at 3:46AM Apr 18, 2024Observed: 28.5 ft at 4:00AM Apr 18, 2024Observed: 28.45 ft at 4:15AM Apr 18, 2024Observed: 28.41 ft at 4:30AM Apr 18, 2024Observed: 28.37 ft at 4:45AM Apr 18, 2024Observed: 28.33 ft at 5:00AM Apr 18, 2024Observed: 28.3 ft at 5:15AM Apr 18, 2024Observed: 28.25 ft at 5:30AM Apr 18, 2024Observed: 28.23 ft at 5:45AM Apr 18, 2024Observed: 28.2 ft at 6:00AM Apr 18, 2024Observed: 28.19 ft at 6:15AM Apr 18, 2024Observed: 28.17 ft at 6:30AM Apr 18, 2024Observed: 28.15 ft at 6:45AM Apr 18, 2024Observed: 28.13 ft at 7:00AM Apr 18, 2024Observed: 28.11 ft at 7:15AM Apr 18, 2024Observed: 28.08 ft at 7:30AM Apr 18, 2024Observed: 28.06 ft at 7:45AM Apr 18, 2024Observed: 28.04 ft at 8:00AM Apr 18, 2024Observed: 28.02 ft at 8:15AM Apr 18, 2024Observed: 27.99 ft at 8:30AM Apr 18, 2024Highest Forecast: 28.8 ft 2:00PM Apr 18, 2024Forecast: 28.7 ft 8:00PM Apr 18, 2024Forecast: 28.6 ft 2:00AM Apr 19, 2024Forecast: 28.5 ft 8:00AM Apr 19, 2024Forecast: 28.5 ft 2:00PM Apr 19, 2024Forecast: 28.4 ft 8:00PM Apr 19, 2024Forecast: 28.3 ft 2:00AM Apr 20, 2024Forecast: 28.2 ft 8:00AM Apr 20, 2024USGS--Water Resources of the United StatesWTFN6(plotting HGIRG) Graph Created (9:30AM Apr 18, 2024)ObservedForecast (issued 11:22AM Apr 17)Latest observed value: 27.99 ft at 8:30 AM EDT 18-Apr-2024. Flood Stage is 34 ft
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About this graph
Tabular Data (UTC)
Tabular Data (EDT)
XML Data
RSS Files
Datum: Not Available
Metadata
NOTE: Forecasts for the Hudson River near Waterford are issued routinely year-round.
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Upstream Gauge - at Fort Edward Upstream Gauge Downstream Gauge Downstream Gauge - at Troy
Flood Categories (in feet)
Major Flood Stage: 37
Moderate Flood Stage: 35
Flood Stage: 34
Action Stage: 33
Low Stage (in feet): -9999

Historic Crests
(1) 36.38 ft on 05/30/1984
(2) 35.59 ft on 05/04/1983
(3) 34.76 ft on 05/13/1996
(4) 34.60 ft on 08/29/2011
(5) 34.38 ft on 05/22/1990
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 34.36 ft on 08/29/2011
(2) 34.60 ft on 08/29/2011
(3) 30.87 ft on 04/29/2011
(4) 27.45 ft on 01/25/1999
(5) 32.50 ft on 01/09/1998
Show More Recent Crests

(P): Preliminary values subject to further review.

Low Water Records
(1) 19.00 ft on 12/10/1998
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
37 The river is at major flood stage.
36 Widespread and significant flooding of riverfront properties.
35 The river is at moderate flood stage.
34 The river is at minor flood stage with widespread flooding in the area and the docks at Lock One Marina are under water.
33 The river is at action stage with nearby walkways and docks starting to overflow.
About This Location Collapse

Latitude: 42.829167° N, Longitude: 73.666667° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame		 Gauge Height Flood Stage Uses
NWS stage 0 ft 34 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 0 ft 34 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
Potential River Levels - Used to
Potential River Levels
Used to Estimate the Chance of Flooding and the Range of Possible River Levels
10 Day (HEFS) 7 Day (NAEFS) 7 Day (GEFS)
HEFS Ensemble NAEFS Ensemble GEFS Ensemble

Note: Use the official hydrograph at the top of this web page for river levels within the next 72 hours.

Click individual graphics to enlarge.

Normal Navigation pool 31.0 feet. Normal winter pool 20.0 feet.
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
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