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Hydrograph River at a Glance Download
Snohomish River at Ebey Slough Stage (ft)Observed: 2.7 ft at 7:55PM Mar 25, 2023Observed: 3.18 ft at 8:10PM Mar 25, 2023Observed: 3.92 ft at 8:40PM Mar 25, 2023Observed: 4.72 ft at 9:40PM Mar 25, 2023Observed: 4.74 ft at 9:55PM Mar 25, 2023Observed: 4.72 ft at 10:10PM Mar 25, 2023Observed: 4.74 ft at 10:25PM Mar 25, 2023Observed: 4.52 ft at 10:40PM Mar 25, 2023Observed: 4.34 ft at 10:55PM Mar 25, 2023Observed: 4.12 ft at 11:10PM Mar 25, 2023Observed: 3.9 ft at 11:25PM Mar 25, 2023Observed: 3.7 ft at 11:40PM Mar 25, 2023Observed: 3.46 ft at 11:55PM Mar 25, 2023Observed: 3.24 ft at 12:10AM Mar 26, 2023Observed: 2.74 ft at 12:40AM Mar 26, 2023Observed: 2.5 ft at 12:55AM Mar 26, 2023Observed: 2.24 ft at 1:10AM Mar 26, 2023Observed: 1.96 ft at 1:25AM Mar 26, 2023Observed: 1.66 ft at 1:40AM Mar 26, 2023Observed: 1.38 ft at 1:55AM Mar 26, 2023Observed: 1.1 ft at 2:10AM Mar 26, 2023Observed: 0.58 ft at 2:40AM Mar 26, 2023Observed: 0.22 ft at 3:10AM Mar 26, 2023Observed: 0.14 ft at 3:25AM Mar 26, 2023Observed: 0.16 ft at 3:40AM Mar 26, 2023Observed: 0.28 ft at 3:55AM Mar 26, 2023Observed: 0.48 ft at 4:10AM Mar 26, 2023Observed: 0.7 ft at 4:25AM Mar 26, 2023Observed: 1 ft at 4:40AM Mar 26, 2023Observed: 1.3 ft at 4:55AM Mar 26, 2023Observed: 1.58 ft at 5:10AM Mar 26, 2023Observed: 2.12 ft at 5:40AM Mar 26, 2023Observed: 2.44 ft at 5:55AM Mar 26, 2023Observed: 2.72 ft at 6:10AM Mar 26, 2023Observed: 3.26 ft at 6:40AM Mar 26, 2023Observed: 3.56 ft at 6:55AM Mar 26, 2023Observed: 3.82 ft at 7:10AM Mar 26, 2023Observed: 4.06 ft at 7:25AM Mar 26, 2023Observed: 4.3 ft at 7:40AM Mar 26, 2023Observed: 4.56 ft at 7:55AM Mar 26, 2023Observed: 4.76 ft at 8:10AM Mar 26, 2023Observed: 4.9 ft at 8:25AM Mar 26, 2023Observed: 5 ft at 8:40AM Mar 26, 2023Observed: 5 ft at 8:55AM Mar 26, 2023Observed: 4.94 ft at 9:10AM Mar 26, 2023Observed: 4.8 ft at 9:25AM Mar 26, 2023Observed: 4.58 ft at 9:40AM Mar 26, 2023Observed: 4.32 ft at 9:55AM Mar 26, 2023Observed: 4.04 ft at 10:10AM Mar 26, 2023Observed: 3.72 ft at 10:25AM Mar 26, 2023Observed: 3.38 ft at 10:40AM Mar 26, 2023Observed: 3.04 ft at 10:55AM Mar 26, 2023Observed: 2.66 ft at 11:10AM Mar 26, 2023Observed: 2.28 ft at 11:25AM Mar 26, 2023Observed: 1.86 ft at 11:40AM Mar 26, 2023Observed: 1.46 ft at 11:55AM Mar 26, 2023Observed: 1.02 ft at 12:10PM Mar 26, 2023Observed: 0.58 ft at 12:25PM Mar 26, 2023Observed: 0.14 ft at 12:40PM Mar 26, 2023Observed: -0.06 ft at 7:40PM Mar 26, 2023Observed: 0.74 ft at 7:55PM Mar 26, 2023Observed: 1.2 ft at 8:10PM Mar 26, 2023Observed: 3.1 ft at 9:10PM Mar 26, 2023Observed: 3.48 ft at 9:25PM Mar 26, 2023Observed: 3.76 ft at 9:40PM Mar 26, 2023Observed: 3.98 ft at 9:55PM Mar 26, 2023Observed: 4.2 ft at 10:10PM Mar 26, 2023Observed: 4.36 ft at 10:25PM Mar 26, 2023Observed: 4.46 ft at 10:40PM Mar 26, 2023Observed: 4.5 ft at 11:10PM Mar 26, 2023Observed: 4.46 ft at 11:25PM Mar 26, 2023Observed: 4.36 ft at 11:40PM Mar 26, 2023Observed: 4.22 ft at 11:55PM Mar 26, 2023Observed: 4.04 ft at 12:10AM Mar 27, 2023Observed: 3.88 ft at 12:25AM Mar 27, 2023Observed: 3.54 ft at 12:55AM Mar 27, 2023Observed: 3.14 ft at 1:25AM Mar 27, 2023Observed: 2.96 ft at 1:40AM Mar 27, 2023Observed: 2.76 ft at 1:55AM Mar 27, 2023Observed: 2.56 ft at 2:10AM Mar 27, 2023Observed: 2.1 ft at 2:40AM Mar 27, 2023Observed: 1.86 ft at 2:55AM Mar 27, 2023Observed: 1.46 ft at 3:25AM Mar 27, 2023Observed: 1.12 ft at 3:55AM Mar 27, 2023Observed: 1.04 ft at 4:10AM Mar 27, 2023Observed: 1.02 ft at 4:25AM Mar 27, 2023Observed: 1.04 ft at 4:40AM Mar 27, 2023Observed: 1.26 ft at 5:10AM Mar 27, 2023Observed: 1.44 ft at 5:25AM Mar 27, 2023Observed: 1.62 ft at 5:40AM Mar 27, 2023Observed: 1.8 ft at 5:55AM Mar 27, 2023Observed: 2 ft at 6:10AM Mar 27, 2023Observed: 2.22 ft at 6:25AM Mar 27, 2023Observed: 2.4 ft at 6:40AM Mar 27, 2023Observed: 2.82 ft at 7:10AM Mar 27, 2023Observed: 3 ft at 7:25AM Mar 27, 2023Observed: 3.18 ft at 7:40AM Mar 27, 2023Observed: 3.36 ft at 7:55AM Mar 27, 2023Observed: 3.56 ft at 8:10AM Mar 27, 2023Observed: 3.7 ft at 8:25AM Mar 27, 2023Observed: 3.9 ft at 8:55AM Mar 27, 2023Observed: 4 ft at 9:10AM Mar 27, 2023Observed: 4.04 ft at 9:25AM Mar 27, 2023Observed: 4.02 ft at 9:40AM Mar 27, 2023Observed: 3.92 ft at 9:55AM Mar 27, 2023Observed: 3.64 ft at 10:25AM Mar 27, 2023Observed: 3.42 ft at 10:40AM Mar 27, 2023Observed: 3.16 ft at 10:55AM Mar 27, 2023Observed: 2.88 ft at 11:10AM Mar 27, 2023Observed: 2.58 ft at 11:25AM Mar 27, 2023Observed: 2.26 ft at 11:40AM Mar 27, 2023Observed: 1.92 ft at 11:55AM Mar 27, 2023Observed: 1.14 ft at 12:25PM Mar 27, 2023Observed: 0.7 ft at 12:40PM Mar 27, 2023Observed: 0.3 ft at 12:55PM Mar 27, 2023Observed: 0.46 ft at 8:40PM Mar 27, 2023Observed: 1.06 ft at 8:55PM Mar 27, 2023Observed: 1.6 ft at 9:10PM Mar 27, 2023Observed: 2.1 ft at 9:25PM Mar 27, 2023Observed: 2.56 ft at 9:40PM Mar 27, 2023Observed: 2.98 ft at 9:55PM Mar 27, 2023Observed: 3.36 ft at 10:10PM Mar 27, 2023Observed: 3.68 ft at 10:25PM Mar 27, 2023Observed: 3.96 ft at 10:40PM Mar 27, 2023Observed: 4.44 ft at 11:10PM Mar 27, 2023Observed: 4.3 ft at 11:25PM Mar 27, 2023Observed: 4.74 ft at 11:40PM Mar 27, 2023Observed: 4.82 ft at 11:55PM Mar 27, 2023Observed: 4.88 ft at 12:10AM Mar 28, 2023Observed: 4.9 ft at 12:25AM Mar 28, 2023Observed: 4.86 ft at 12:40AM Mar 28, 2023Observed: 4.76 ft at 12:55AM Mar 28, 2023Observed: 4.64 ft at 1:10AM Mar 28, 2023Observed: 4.54 ft at 1:25AM Mar 28, 2023Observed: 4.42 ft at 1:40AM Mar 28, 2023Observed: 4.28 ft at 1:55AM Mar 28, 2023Observed: 4.12 ft at 2:10AM Mar 28, 2023Observed: 3.82 ft at 2:40AM Mar 28, 2023Observed: 3.66 ft at 2:55AM Mar 28, 2023Observed: 3.3 ft at 3:25AM Mar 28, 2023Observed: 3.12 ft at 3:40AM Mar 28, 2023Observed: 2.98 ft at 3:55AM Mar 28, 2023Observed: 2.8 ft at 4:10AM Mar 28, 2023Observed: 2.64 ft at 4:25AM Mar 28, 2023Observed: 2.5 ft at 4:40AM Mar 28, 2023Observed: 2.38 ft at 4:55AM Mar 28, 2023Observed: 2.28 ft at 5:10AM Mar 28, 2023Observed: 2.22 ft at 5:25AM Mar 28, 2023Observed: 2.2 ft at 5:40AM Mar 28, 2023Observed: 2.2 ft at 5:55AM Mar 28, 2023Observed: 2.24 ft at 6:10AM Mar 28, 2023Observed: 2.4 ft at 6:40AM Mar 28, 2023Observed: 2.5 ft at 6:55AM Mar 28, 2023Observed: 2.62 ft at 7:10AM Mar 28, 2023Observed: 2.7 ft at 7:25AM Mar 28, 2023Observed: 2.82 ft at 7:40AM Mar 28, 2023Observed: 2.94 ft at 7:55AM Mar 28, 2023Observed: 3.02 ft at 8:10AM Mar 28, 2023Observed: 3.08 ft at 8:25AM Mar 28, 2023Observed: 3.4 ft at 9:25AM Mar 28, 2023Observed: 3.44 ft at 9:40AM Mar 28, 2023Observed: 3.5 ft at 9:55AM Mar 28, 2023Observed: 3.5 ft at 10:10AM Mar 28, 2023Observed: 3.48 ft at 10:25AM Mar 28, 2023Observed: 3.4 ft at 10:40AM Mar 28, 2023Observed: 3.32 ft at 10:55AM Mar 28, 2023Observed: 3.18 ft at 11:10AM Mar 28, 2023Observed: 2.96 ft at 11:25AM Mar 28, 2023Observed: 2.54 ft at 11:55AM Mar 28, 2023Observed: 2.28 ft at 12:10PM Mar 28, 2023Observed: 2 ft at 12:25PM Mar 28, 2023Observed: 1.68 ft at 12:40PM Mar 28, 2023Observed: 1.32 ft at 12:55PM Mar 28, 2023Observed: 0.96 ft at 1:10PM Mar 28, 2023Observed: 0.6 ft at 1:25PM Mar 28, 2023Observed: 0.18 ft at 1:40PM Mar 28, 2023Observed: -0.02 ft at 9:10PM Mar 28, 2023Observed: 2 ft at 10:10PM Mar 28, 2023Observed: 2.82 ft at 10:40PM Mar 28, 2023Observed: 3.2 ft at 10:55PM Mar 28, 2023Observed: 3.56 ft at 11:10PM Mar 28, 2023Observed: 3.88 ft at 11:25PM Mar 28, 2023Observed: 4.18 ft at 11:40PM Mar 28, 2023Observed: 4.46 ft at 11:55PM Mar 28, 2023Observed: 4.68 ft at 12:10AM Mar 29, 2023Observed: 4.86 ft at 12:25AM Mar 29, 2023Observed: 5.02 ft at 12:40AM Mar 29, 2023Observed: 5.14 ft at 12:55AM Mar 29, 2023Observed: 5.22 ft at 1:10AM Mar 29, 2023Highest Observation: 5.26 ft at 1:25AM Mar 29, 2023Observed: 5.24 ft at 1:40AM Mar 29, 2023Observed: 5.18 ft at 1:55AM Mar 29, 2023Observed: 5.1 ft at 2:10AM Mar 29, 2023Observed: 5 ft at 2:25AM Mar 29, 2023Observed: 4.9 ft at 2:40AM Mar 29, 2023Observed: 4.76 ft at 2:55AM Mar 29, 2023Observed: 4.66 ft at 3:10AM Mar 29, 2023Observed: 4.42 ft at 3:40AM Mar 29, 2023Observed: 4.28 ft at 3:55AM Mar 29, 2023Observed: 4.14 ft at 4:10AM Mar 29, 2023Observed: 3.98 ft at 4:25AM Mar 29, 2023Observed: 3.64 ft at 4:55AM Mar 29, 2023Observed: 3.46 ft at 5:10AM Mar 29, 2023Observed: 3.28 ft at 5:25AM Mar 29, 2023Observed: 3.08 ft at 5:40AM Mar 29, 2023Observed: 2.9 ft at 5:55AM Mar 29, 2023Observed: 2.76 ft at 6:10AM Mar 29, 2023Observed: 2.36 ft at 7:10AM Mar 29, 2023Observed: 2.34 ft at 7:25AM Mar 29, 2023Observed: 2.34 ft at 7:40AM Mar 29, 2023Observed: 2.34 ft at 7:55AM Mar 29, 2023Observed: 2.66 ft at 11:10AM Mar 29, 2023Observed: 2.36 ft at 12:10PM Mar 29, 2023Observed: 1.84 ft at 12:55PM Mar 29, 2023Observed: 0.54 ft at 2:10PM Mar 29, 2023Observed: 0.08 ft at 10:10PM Mar 29, 2023Observed: 1.98 ft at 11:10PM Mar 29, 2023Observed: 3.16 ft at 11:55PM Mar 29, 2023Observed: 5.14 ft at 1:40AM Mar 30, 2023Observed: 4.4 ft at 5:10AM Mar 30, 2023Observed: 2.7 ft at 7:10AM Mar 30, 2023Observed: 2.08 ft at 8:10AM Mar 30, 2023Observed: 1.86 ft at 9:10AM Mar 30, 2023Observed: 1.88 ft at 9:25AM Mar 30, 2023Observed: 1.98 ft at 9:55AM Mar 30, 2023Observed: 2 ft at 10:10AM Mar 30, 2023Observed: 2.04 ft at 10:25AM Mar 30, 2023Observed: 2.06 ft at 10:40AM Mar 30, 2023Observed: 2.1 ft at 10:55AM Mar 30, 2023Observed: 2.1 ft at 11:10AM Mar 30, 2023Observed: 2.1 ft at 11:25AM Mar 30, 2023Observed: 2.1 ft at 11:40AM Mar 30, 2023Observed: 2.12 ft at 11:55AM Mar 30, 2023Observed: 2.16 ft at 12:10PM Mar 30, 2023Observed: 2.16 ft at 12:25PM Mar 30, 2023Observed: 2.12 ft at 12:55PM Mar 30, 2023Observed: 2.08 ft at 1:10PM Mar 30, 2023Observed: 2.02 ft at 1:25PM Mar 30, 2023Observed: 1.9 ft at 1:40PM Mar 30, 2023Observed: 1.76 ft at 1:55PM Mar 30, 2023Observed: 1.62 ft at 2:10PM Mar 30, 2023Observed: 1.46 ft at 2:25PM Mar 30, 2023Observed: 1.06 ft at 2:55PM Mar 30, 2023Observed: 0.78 ft at 3:10PM Mar 30, 2023Observed: 0.52 ft at 3:25PM Mar 30, 2023Observed: 0.24 ft at 3:40PM Mar 30, 2023Observed: -0.02 ft at 3:55PM Mar 30, 2023USGS--Water Resources of the United StatesEBYW1(plotting HGIRR) Graph Created (7:20PM Mar 30, 2023)ObservedLatest observed value: -0.02 ft at 3:55 PM PDT 30-Mar-2023.
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About this graph
Tabular Data (UTC)
Tabular Data (PDT)
XML Data
RSS Files
Datum: Not Available
Metadata
NOTE: Graphical forecasts are not available for the Snohomish River at Ebey Slough. During times of high water, forecast crest information can be found in the text products.
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Flood Categories (in feet)
Not Available

Historic Crests
Currently none available.

Recent Crests
Currently none available.

Low Water Records
Currently none available.
Zoom Level:16
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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.
About This Location Collapse

Latitude: 47.963056° N, Longitude: 122.130000° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame		 Gauge Height Flood Stage Uses
NWS stage 0 ft Not Available 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 Not Available Not Available  
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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
Seattle Weather Forecast Office
7600 Sandpoint Way NE
Seattle, WA 98115-6349
(206) 526-6087
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