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Hydrograph River at a Glance Download
Redwood Creek (Napa County) at Forest Drive Stage (ft)Observed: -0.56 ft at 1:34AM Sep 14, 2020Observed: -0.57 ft at 1:40AM Sep 14, 2020Observed: -0.55 ft at 1:34PM Sep 14, 2020Observed: -0.56 ft at 1:35PM Sep 14, 2020Observed: -0.56 ft at 1:40PM Sep 14, 2020Observed: -0.55 ft at 1:34AM Sep 15, 2020Observed: -0.56 ft at 1:35AM Sep 15, 2020Observed: -0.56 ft at 1:40AM Sep 15, 2020Observed: -0.54 ft at 1:34PM Sep 15, 2020Observed: -0.55 ft at 1:40PM Sep 15, 2020Observed: -0.43 ft at 2:10PM Sep 15, 2020Observed: -0.43 ft at 2:15PM Sep 15, 2020Observed: -0.55 ft at 2:25PM Sep 15, 2020Observed: -0.55 ft at 2:30PM Sep 15, 2020Observed: -0.55 ft at 1:34AM Sep 16, 2020Observed: -0.56 ft at 1:40AM Sep 16, 2020Observed: -0.43 ft at 6:48AM Sep 16, 2020Observed: -0.43 ft at 6:50AM Sep 16, 2020Observed: -0.54 ft at 7:03AM Sep 16, 2020Observed: -0.55 ft at 7:05AM Sep 16, 2020Observed: -0.43 ft at 7:18AM Sep 16, 2020Observed: -0.43 ft at 7:20AM Sep 16, 2020Observed: -0.54 ft at 7:33AM Sep 16, 2020Observed: -0.55 ft at 7:35AM Sep 16, 2020Highest Observation: 0.29 ft at 1:24PM Sep 16, 2020Highest Observation: 0.29 ft at 1:25PM Sep 16, 2020Observed: -0.56 ft at 1:30PM Sep 16, 2020Observed: -0.55 ft at 1:34PM Sep 16, 2020Observed: -0.56 ft at 1:35PM Sep 16, 2020Observed: -0.56 ft at 1:40PM Sep 16, 2020Observed: -0.56 ft at 2:43PM Sep 16, 2020Observed: -0.57 ft at 2:45PM Sep 16, 2020Observed: -0.56 ft at 3:25PM Sep 16, 2020Observed: -0.57 ft at 3:30PM Sep 16, 2020Observed: -0.57 ft at 1:34AM Sep 17, 2020Observed: -0.58 ft at 1:40AM Sep 17, 2020Observed: -0.57 ft at 1:34PM Sep 17, 2020Observed: -0.57 ft at 1:35PM Sep 17, 2020Observed: -0.59 ft at 5:00PM Sep 17, 2020Observed: -0.59 ft at 5:05PM Sep 17, 2020Observed: -0.59 ft at 1:34AM Sep 18, 2020Observed: -0.59 ft at 1:35AM Sep 18, 2020Observed: -0.59 ft at 1:40AM Sep 18, 2020Observed: -0.57 ft at 1:34PM Sep 18, 2020Observed: -0.58 ft at 1:35PM Sep 18, 2020Observed: -0.58 ft at 1:40PM Sep 18, 2020NAFC1(plotting HGIRR) Graph Created (4:30PM Sep 18, 2020)ObservedLatest observed value: -0.58 ft at 1:40 PM PDT 18-Sep-2020.
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Tabular Data (UTC)
Tabular Data (PDT)
XML Data
RSS Files
Datum: Not Available
Metadata
NOTE: Graphical forecasts are not available for the Redwood Creek (Napa County) at Forest Drive. During times of high water, forecast crest information can be found in the text products.
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Flood Categories (in feet)
Major Flood Stage: 0
Moderate Flood Stage: 8
Flood Stage: 0
Action Stage: 6
Low Stage (in feet): -9999

Historic Crests
Currently none available.

Recent Crests
Currently none available.

Low Water Records
Currently none available.
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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.
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Latitude: 38.315000° N, Longitude: 122.333889° 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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Page last modified: 1-Mar-2019 12:32 AM
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