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Hydrograph River at a Glance Download
North Fk Coquille River near Myrtle Point Stage (ft)Flow (cfs)Highest Observation: 3.65 ft at 10:15AM Jul 27, 2014Highest Observation: 3.65 ft at 10:30AM Jul 27, 2014Observed: 3.64 ft at 10:45AM Jul 27, 2014Observed: 3.63 ft at 11:00AM Jul 27, 2014Observed: 3.63 ft at 11:15AM Jul 27, 2014Highest Observation: 3.65 ft at 11:30AM Jul 27, 2014Observed: 3.64 ft at 11:45AM Jul 27, 2014Observed: 3.63 ft at 12:00PM Jul 27, 2014Observed: 3.64 ft at 12:15PM Jul 27, 2014Observed: 3.64 ft at 12:30PM Jul 27, 2014Observed: 3.63 ft at 12:45PM Jul 27, 2014Observed: 3.63 ft at 1:00PM Jul 27, 2014Observed: 3.64 ft at 1:15PM Jul 27, 2014Observed: 3.63 ft at 1:30PM Jul 27, 2014Observed: 3.64 ft at 1:45PM Jul 27, 2014Observed: 3.63 ft at 2:00PM Jul 27, 2014Observed: 3.64 ft at 2:15PM Jul 27, 2014Observed: 3.64 ft at 2:30PM Jul 27, 2014Observed: 3.64 ft at 2:45PM Jul 27, 2014Observed: 3.63 ft at 3:00PM Jul 27, 2014Observed: 3.62 ft at 3:15PM Jul 27, 2014Observed: 3.61 ft at 3:30PM Jul 27, 2014Observed: 3.61 ft at 3:45PM Jul 27, 2014Observed: 3.61 ft at 4:00PM Jul 27, 2014Observed: 3.59 ft at 4:15PM Jul 27, 2014Observed: 3.6 ft at 4:30PM Jul 27, 2014Observed: 3.59 ft at 4:45PM Jul 27, 2014Observed: 3.57 ft at 5:00PM Jul 27, 2014Observed: 3.59 ft at 5:15PM Jul 27, 2014Observed: 3.6 ft at 5:30PM Jul 27, 2014Observed: 3.6 ft at 5:45PM Jul 27, 2014Observed: 3.59 ft at 6:00PM Jul 27, 2014Observed: 3.59 ft at 6:15PM Jul 27, 2014Observed: 3.6 ft at 6:30PM Jul 27, 2014Observed: 3.6 ft at 6:45PM Jul 27, 2014Observed: 3.61 ft at 7:00PM Jul 27, 2014Observed: 3.6 ft at 7:15PM Jul 27, 2014Observed: 3.62 ft at 7:30PM Jul 27, 2014Observed: 3.61 ft at 7:45PM Jul 27, 2014Observed: 3.62 ft at 8:00PM Jul 27, 2014Observed: 3.62 ft at 8:15PM Jul 27, 2014Observed: 3.61 ft at 8:30PM Jul 27, 2014Observed: 3.61 ft at 8:45PM Jul 27, 2014Observed: 3.63 ft at 9:00PM Jul 27, 2014Observed: 3.63 ft at 9:15PM Jul 27, 2014Observed: 3.62 ft at 9:30PM Jul 27, 2014Observed: 3.62 ft at 9:45PM Jul 27, 2014Observed: 3.62 ft at 10:00PM Jul 27, 2014Observed: 3.63 ft at 10:15PM Jul 27, 2014Observed: 3.62 ft at 10:30PM Jul 27, 2014Observed: 3.64 ft at 10:45PM Jul 27, 2014Observed: 3.64 ft at 11:00PM Jul 27, 2014Observed: 3.64 ft at 11:15PM Jul 27, 2014Observed: 3.63 ft at 11:30PM Jul 27, 2014Observed: 3.64 ft at 11:45PM Jul 27, 2014Observed: 3.63 ft at 12:00AM Jul 28, 2014Observed: 3.63 ft at 12:15AM Jul 28, 2014Observed: 3.62 ft at 12:30AM Jul 28, 2014Observed: 3.63 ft at 12:45AM Jul 28, 2014Observed: 3.62 ft at 1:00AM Jul 28, 2014Observed: 3.62 ft at 1:15AM Jul 28, 2014Observed: 3.62 ft at 1:30AM Jul 28, 2014Observed: 3.63 ft at 1:45AM Jul 28, 2014Observed: 3.62 ft at 2:00AM Jul 28, 2014Observed: 3.62 ft at 2:15AM Jul 28, 2014Observed: 3.63 ft at 2:30AM Jul 28, 2014Observed: 3.64 ft at 2:45AM Jul 28, 2014Observed: 3.63 ft at 3:00AM Jul 28, 2014Observed: 3.63 ft at 3:15AM Jul 28, 2014Observed: 3.63 ft at 3:30AM Jul 28, 2014Observed: 3.63 ft at 3:45AM Jul 28, 2014Observed: 3.62 ft at 4:00AM Jul 28, 2014Observed: 3.63 ft at 4:15AM Jul 28, 2014Observed: 3.63 ft at 4:30AM Jul 28, 2014Observed: 3.62 ft at 4:45AM Jul 28, 2014Observed: 3.62 ft at 5:00AM Jul 28, 2014Observed: 3.63 ft at 5:15AM Jul 28, 2014Observed: 3.62 ft at 5:30AM Jul 28, 2014Observed: 3.62 ft at 5:45AM Jul 28, 2014Observed: 3.62 ft at 6:00AM Jul 28, 2014Observed: 3.63 ft at 6:15AM Jul 28, 2014Observed: 3.61 ft at 6:30AM Jul 28, 2014Observed: 3.63 ft at 6:45AM Jul 28, 2014Observed: 3.63 ft at 7:00AM Jul 28, 2014Observed: 3.36 ft at 7:15AM Jul 28, 2014Observed: 3.37 ft at 7:30AM Jul 28, 2014Observed: 3.35 ft at 7:45AM Jul 28, 2014Observed: 3.35 ft at 8:00AM Jul 28, 2014Observed: 3.35 ft at 8:15AM Jul 28, 2014Observed: 3.36 ft at 8:30AM Jul 28, 2014Observed: 3.34 ft at 8:45AM Jul 28, 2014Observed: 3.36 ft at 9:00AM Jul 28, 2014Observed: 3.34 ft at 9:15AM Jul 28, 2014Observed: 3.33 ft at 9:30AM Jul 28, 2014Observed: 3.34 ft at 9:45AM Jul 28, 2014Observed: 3.34 ft at 10:00AM Jul 28, 2014Observed: 3.33 ft at 10:15AM Jul 28, 2014Observed: 3.33 ft at 10:30AM Jul 28, 2014Observed: 3.34 ft at 10:45AM Jul 28, 2014Observed: 3.33 ft at 11:00AM Jul 28, 2014Observed: 3.35 ft at 11:15AM Jul 28, 2014Observed: 3.33 ft at 11:30AM Jul 28, 2014Observed: 3.33 ft at 11:45AM Jul 28, 2014Observed: 3.34 ft at 12:00PM Jul 28, 2014Observed: 3.34 ft at 12:15PM Jul 28, 2014Observed: 3.34 ft at 12:30PM Jul 28, 2014Observed: 3.33 ft at 12:45PM Jul 28, 2014Observed: 3.34 ft at 1:00PM Jul 28, 2014Observed: 3.33 ft at 1:15PM Jul 28, 2014Observed: 3.33 ft at 1:30PM Jul 28, 2014Observed: 3.32 ft at 1:45PM Jul 28, 2014Observed: 3.33 ft at 2:00PM Jul 28, 2014Observed: 3.32 ft at 2:15PM Jul 28, 2014Observed: 3.32 ft at 2:30PM Jul 28, 2014Observed: 3.34 ft at 2:45PM Jul 28, 2014Observed: 3.34 ft at 3:00PM Jul 28, 2014Observed: 3.33 ft at 3:15PM Jul 28, 2014Observed: 3.33 ft at 3:30PM Jul 28, 2014Observed: 3.32 ft at 3:45PM Jul 28, 2014Observed: 3.62 ft at 4:00PM Jul 28, 2014Observed: 3.61 ft at 4:15PM Jul 28, 2014Observed: 3.61 ft at 4:30PM Jul 28, 2014Observed: 3.61 ft at 4:45PM Jul 28, 2014Observed: 3.6 ft at 5:00PM Jul 28, 2014Observed: 3.61 ft at 5:15PM Jul 28, 2014Observed: 3.61 ft at 5:30PM Jul 28, 2014Observed: 3.62 ft at 5:45PM Jul 28, 2014Observed: 3.61 ft at 6:00PM Jul 28, 2014Observed: 3.61 ft at 6:15PM Jul 28, 2014Observed: 3.6 ft at 6:30PM Jul 28, 2014Observed: 3.61 ft at 6:45PM Jul 28, 2014Observed: 3.62 ft at 7:00PM Jul 28, 2014Observed: 3.61 ft at 7:15PM Jul 28, 2014Observed: 3.61 ft at 7:30PM Jul 28, 2014Observed: 3.6 ft at 7:45PM Jul 28, 2014Observed: 3.61 ft at 8:00PM Jul 28, 2014Observed: 3.62 ft at 8:15PM Jul 28, 2014Observed: 3.61 ft at 8:30PM Jul 28, 2014Observed: 3.61 ft at 8:45PM Jul 28, 2014Observed: 3.61 ft at 9:00PM Jul 28, 2014Observed: 3.61 ft at 9:15PM Jul 28, 2014Observed: 3.6 ft at 9:30PM Jul 28, 2014Observed: 3.62 ft at 9:45PM Jul 28, 2014Observed: 3.61 ft at 10:00PM Jul 28, 2014Observed: 3.6 ft at 10:15PM Jul 28, 2014Observed: 3.62 ft at 10:30PM Jul 28, 2014Observed: 3.6 ft at 10:45PM Jul 28, 2014Observed: 3.6 ft at 11:00PM Jul 28, 2014Observed: 3.61 ft at 11:15PM Jul 28, 2014Observed: 3.61 ft at 11:30PM Jul 28, 2014Observed: 3.62 ft at 11:45PM Jul 28, 2014Observed: 3.62 ft at 12:00AM Jul 29, 2014Observed: 3.62 ft at 12:15AM Jul 29, 2014Observed: 3.61 ft at 12:30AM Jul 29, 2014Observed: 3.6 ft at 12:45AM Jul 29, 2014Observed: 3.6 ft at 1:00AM Jul 29, 2014Observed: 3.61 ft at 1:15AM Jul 29, 2014Observed: 3.61 ft at 1:30AM Jul 29, 2014Observed: 3.61 ft at 1:45AM Jul 29, 2014Observed: 3.62 ft at 2:00AM Jul 29, 2014Observed: 3.6 ft at 2:15AM Jul 29, 2014Observed: 3.61 ft at 2:30AM Jul 29, 2014Observed: 3.61 ft at 2:45AM Jul 29, 2014Observed: 3.61 ft at 3:00AM Jul 29, 2014Observed: 3.62 ft at 3:15AM Jul 29, 2014Observed: 3.6 ft at 3:30AM Jul 29, 2014Observed: 3.61 ft at 3:45AM Jul 29, 2014Observed: 3.6 ft at 4:00AM Jul 29, 2014Observed: 3.62 ft at 4:15AM Jul 29, 2014Observed: 3.62 ft at 4:30AM Jul 29, 2014Observed: 3.61 ft at 4:45AM Jul 29, 2014Observed: 3.62 ft at 5:00AM Jul 29, 2014Observed: 3.6 ft at 5:15AM Jul 29, 2014Observed: 3.6 ft at 5:30AM Jul 29, 2014Observed: 3.61 ft at 5:45AM Jul 29, 2014Observed: 3.61 ft at 6:00AM Jul 29, 2014Observed: 3.6 ft at 6:15AM Jul 29, 2014Observed: 3.6 ft at 6:30AM Jul 29, 2014Observed: 3.62 ft at 6:45AM Jul 29, 2014Observed: 3.62 ft at 7:00AM Jul 29, 2014Observed: 3.36 ft at 7:15AM Jul 29, 2014Observed: 3.35 ft at 7:30AM Jul 29, 2014Observed: 3.34 ft at 7:45AM Jul 29, 2014Observed: 3.34 ft at 8:00AM Jul 29, 2014Observed: 3.32 ft at 8:15AM Jul 29, 2014Observed: 3.33 ft at 8:30AM Jul 29, 2014Observed: 3.33 ft at 8:45AM Jul 29, 2014Observed: 3.32 ft at 9:00AM Jul 29, 2014Observed: 3.33 ft at 9:15AM Jul 29, 2014Observed: 3.32 ft at 9:30AM Jul 29, 2014Observed: 3.33 ft at 9:45AM Jul 29, 2014Observed: 3.32 ft at 10:00AM Jul 29, 2014Observed: 3.32 ft at 10:15AM Jul 29, 2014Observed: 3.33 ft at 10:30AM Jul 29, 2014Observed: 3.31 ft at 10:45AM Jul 29, 2014Observed: 3.32 ft at 11:00AM Jul 29, 2014Observed: 3.32 ft at 11:15AM Jul 29, 2014Observed: 3.31 ft at 11:30AM Jul 29, 2014Observed: 3.32 ft at 11:45AM Jul 29, 2014Observed: 3.32 ft at 12:00PM Jul 29, 2014Observed: 3.32 ft at 12:15PM Jul 29, 2014Observed: 3.32 ft at 12:30PM Jul 29, 2014Observed: 3.31 ft at 12:45PM Jul 29, 2014Observed: 3.31 ft at 1:00PM Jul 29, 2014Observed: 3.31 ft at 1:15PM Jul 29, 2014Observed: 3.31 ft at 1:30PM Jul 29, 2014Observed: 3.32 ft at 1:45PM Jul 29, 2014Observed: 3.3 ft at 2:00PM Jul 29, 2014Observed: 3.29 ft at 2:15PM Jul 29, 2014Observed: 3.29 ft at 2:30PM Jul 29, 2014Observed: 3.3 ft at 2:45PM Jul 29, 2014Observed: 3.28 ft at 3:00PM Jul 29, 2014Observed: 3.59 ft at 3:15PM Jul 29, 2014Observed: 3.6 ft at 3:30PM Jul 29, 2014Observed: 3.6 ft at 3:45PM Jul 29, 2014Observed: 3.6 ft at 4:00PM Jul 29, 2014Observed: 3.6 ft at 4:15PM Jul 29, 2014Observed: 3.59 ft at 4:30PM Jul 29, 2014Observed: 3.58 ft at 4:45PM Jul 29, 2014Observed: 3.59 ft at 5:00PM Jul 29, 2014Observed: 3.6 ft at 5:15PM Jul 29, 2014Observed: 3.59 ft at 5:30PM Jul 29, 2014Observed: 3.6 ft at 5:45PM Jul 29, 2014Observed: 3.59 ft at 6:00PM Jul 29, 2014Observed: 3.6 ft at 6:15PM Jul 29, 2014Observed: 3.59 ft at 6:30PM Jul 29, 2014Observed: 3.59 ft at 6:45PM Jul 29, 2014Observed: 3.6 ft at 7:00PM Jul 29, 2014Observed: 3.59 ft at 7:15PM Jul 29, 2014Observed: 3.59 ft at 7:30PM Jul 29, 2014Observed: 3.59 ft at 7:45PM Jul 29, 2014Observed: 3.6 ft at 8:00PM Jul 29, 2014Observed: 3.58 ft at 8:15PM Jul 29, 2014Observed: 3.58 ft at 8:30PM Jul 29, 2014Observed: 3.58 ft at 8:45PM Jul 29, 2014Observed: 3.58 ft at 9:00PM Jul 29, 2014Observed: 3.58 ft at 9:15PM Jul 29, 2014Observed: 3.59 ft at 9:30PM Jul 29, 2014Observed: 3.6 ft at 9:45PM Jul 29, 2014Observed: 3.59 ft at 10:00PM Jul 29, 2014Observed: 3.59 ft at 10:15PM Jul 29, 2014Observed: 3.59 ft at 10:30PM Jul 29, 2014Observed: 3.58 ft at 10:45PM Jul 29, 2014Observed: 3.59 ft at 11:00PM Jul 29, 2014Observed: 3.58 ft at 11:15PM Jul 29, 2014Observed: 3.58 ft at 11:30PM Jul 29, 2014Observed: 3.58 ft at 11:45PM Jul 29, 2014Observed: 3.58 ft at 12:00AM Jul 30, 2014Observed: 3.58 ft at 12:15AM Jul 30, 2014Observed: 3.59 ft at 12:30AM Jul 30, 2014Observed: 3.59 ft at 12:45AM Jul 30, 2014Observed: 3.59 ft at 1:00AM Jul 30, 2014Observed: 3.59 ft at 1:15AM Jul 30, 2014Observed: 3.58 ft at 1:30AM Jul 30, 2014Observed: 3.58 ft at 1:45AM Jul 30, 2014Observed: 3.58 ft at 2:00AM Jul 30, 2014Observed: 3.58 ft at 2:15AM Jul 30, 2014Observed: 3.59 ft at 2:30AM Jul 30, 2014Observed: 3.58 ft at 2:45AM Jul 30, 2014Observed: 3.59 ft at 3:00AM Jul 30, 2014Observed: 3.58 ft at 3:15AM Jul 30, 2014Observed: 3.58 ft at 3:30AM Jul 30, 2014Observed: 3.58 ft at 3:45AM Jul 30, 2014Observed: 3.57 ft at 4:00AM Jul 30, 2014Observed: 3.57 ft at 4:15AM Jul 30, 2014Observed: 3.58 ft at 4:30AM Jul 30, 2014Observed: 3.59 ft at 4:45AM Jul 30, 2014Observed: 3.59 ft at 5:00AM Jul 30, 2014Observed: 3.58 ft at 5:15AM Jul 30, 2014Observed: 3.59 ft at 5:30AM Jul 30, 2014Observed: 3.57 ft at 5:45AM Jul 30, 2014Observed: 3.58 ft at 6:00AM Jul 30, 2014Observed: 3.58 ft at 6:15AM Jul 30, 2014Observed: 3.58 ft at 6:30AM Jul 30, 2014Observed: 3.59 ft at 6:45AM Jul 30, 2014Observed: 3.58 ft at 7:00AM Jul 30, 2014Observed: 3.49 ft at 7:15AM Jul 30, 2014Observed: 3.49 ft at 7:30AM Jul 30, 2014Observed: 3.48 ft at 7:45AM Jul 30, 2014Observed: 3.49 ft at 8:00AM Jul 30, 2014Observed: 3.47 ft at 8:15AM Jul 30, 2014Observed: 3.47 ft at 8:30AM Jul 30, 2014Observed: 3.48 ft at 8:45AM Jul 30, 2014Observed: 3.46 ft at 9:00AM Jul 30, 2014Observed: 3.47 ft at 9:15AM Jul 30, 2014Observed: 3.46 ft at 9:30AM Jul 30, 2014Observed: 3.47 ft at 9:45AM Jul 30, 2014Highest Forecast: 3.58 ft 11:00AM Jul 30, 2014Forecast: 3.56 ft 5:00PM Jul 30, 2014Forecast: 3.55 ft 11:00PM Jul 30, 2014Forecast: 3.53 ft 5:00AM Jul 31, 2014Forecast: 3.51 ft 11:00AM Jul 31, 2014Forecast: 3.5 ft 5:00PM Jul 31, 2014Forecast: 3.48 ft 11:00PM Jul 31, 2014Forecast: 3.47 ft 5:00AM Aug 01, 2014Forecast: 3.45 ft 11:00AM Aug 01, 2014Forecast: 3.44 ft 5:00PM Aug 01, 2014Forecast: 3.42 ft 11:00PM Aug 01, 2014Forecast: 3.41 ft 5:00AM Aug 02, 2014Forecast: 3.39 ft 11:00AM Aug 02, 2014Forecast: 3.37 ft 5:00PM Aug 02, 2014Forecast: 3.35 ft 11:00PM Aug 02, 2014Forecast: 3.34 ft 5:00AM Aug 03, 2014Coos CountyMYNO3(plotting HGIRG) Graph Created (10:00AM Jul 30, 2014)ObservedForecast (issued 9:19AM Jul 30)Latest observed value: 3.47 ft at 9:45 AM PDT 30-Jul-2014. Flood Stage is 35 ft
Printable Image
About this graph
Tabular Data (UTC)
Tabular Data (PDT)
XML Data
RSS Files
Datum: Not Available
Metadata
Reliability of the Forecast: Based on current and forecast river, weather and reservoir conditions

NOTE: Forecasts for the North Fk Coquille River near Myrtle Point are issued routinely year-round.

Return to Area Map
Downstream Gauge Downstream Gauge - at Coquille
Flood Categories (in feet)
Major Flood Stage:37
Moderate Flood Stage:36
Flood Stage:35
Action Stage:30

Historical Crests
(1) 41.20 ft on 01/01/1910
(2) 37.45 ft on 12/23/1964
(3) 37.32 ft on 03/10/1966
Show More Historical Crests

(P): Preliminary values subject to further review.

Low Water Records
Currently none available.
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 Expect significant flooding along the North Fork Coquille River and its tributaries. Significant agricultural flooding can be expected from the Gravelford area to the confluence with the South Fork Coquille River. Log jams are possible above the Copper Bridge which will have greater impacts on this situation should they occur.
35 Expect widespread pasture and agricultural flooding. Moderate bank erosion along the North Fork Coquille River and its tributaries can also be expected.
33 Expect many areas of pasture flooding particularly near the confluence with the South Fork Coquille River near Myrtle Point. Impacts on cattle and other farm animal grazing should be anticipated.
30 Expect some flooding of pasture areas along the North Fork Coquille River in low-lying areas near the river. The rising water may impact cattle and other pasture grazing farm animals.
About This Location Collapse

Latitude: 43.068056° N, Longitude: 124.108056° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame
Gauge Height Flood Stage Uses
NWS stage 0 ft 35 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 2.79 ft 37.79 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

Due to budget cuts, the river gauge for this location will be closed on Monday, December 23, 2013. Due to this gauge closure, the National Weather Service will no longer be able to issue a river forecast to predict river levels and potential flooding.

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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
Medford Weather Forecast Office
4003 Cirrus Drive
Medford, OR 97504-4198
(541) 776-4303
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Page last modified: 16-Jul-2014 2:05 AM
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