WILSON − NEAR TILLAMOOK (TLMO3)
   State:  Oregon
   County:  Tillamook
   Latitude:  45 28' 31" North
   Longitude:  123 43' 28" West
   Elevation:  42 ft

   Supporting NWS Forecast Office: WFO Portland

   
Click for NWS Official River Forecasts for TLMO3
   


   Action Stage:  
10.5 ft
   Flood Stage:  
12 ft
   Moderate Flood Stage:  
15.5 ft
   Major Flood Stage:  
19 ft
Daily Historical Statistics for March 01, 2026
Mean Stage: 5.81 ft  Mean Flow: 1870 cfs
Max Stage: 11.62 ft  Max Flow: 13300 cfs (2022)
Min Stage:  4.32 ft   Min Flow: 362 cfs (2005)

Statistics based on water years: 1932-2022
* statistics estimated based on current rating

Record Stage: 
22.84 ft
Record Flow: 
38600 cfs
Date of Record: 
November 6, 2006

The 4-10 Day Trend Forecast is based on model guidance and uncertainty during this period is greater.

Hydrograph plot for TLMO3

Data Used In Plot   "label   USGS Observations