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NF COQUILLE--NEAR MYRTLE POINT
   State:  Oregon    County:  COOS
   Latitude:  43 4' 5" North    Longitude:  124 6' 28" West
   Elevation:  2 feet
   Supporting WFO:  Medford    
   Action Stage:  30'   Flood Stage:  35'   Moderate Flood Stage:  36'
   Major Flood Stage:  
37'

Forecasts are calculated from a forecast time series that approximates flow at a 6 hour time step interval. Observed instantaneous peaks can be higher than model forecast peaks.

NF COQUILLE--NEAR MYRTLE POINT   (MYNO3)
Forecasts for Water Year
2026
Ensemble Date: 2026-08-16
Forecast Period: August 16 to December 1
Exceedence
Probability
Stage
feet
Discharge
CFS
Probable
Date of Peak
95 % 5.09 168 2026-10-11
90 % 5.48 230 2026-11-08
70 % 7.78 694 2026-11-20
50 % 12.84 1743 2026-11-23
30 % 18.40 3007 2026-11-27
10 % 25.72 6018 2026-11-30
05 % 32.57 10214 2026-11-30

Peakflow exceedence plot for MYNO3

 Click to download runoff traces used in forecast.  Click for comma delimited data used in plot.csv icon