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Wynoochee River in Washington

River62.1 mi
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Around here

Around Wynoochee River

Satsop Campground18.1 miGrays Harbor National Wildlife Refuge15.4 mi10 mi

Data Source: Recreation.gov · Public land: USGS PAD-US

About this river

Wynoochee River is a 62.1 mile river. Streamflow is measured at the USGS gauge Wynoochee River above Save Creek near Aberdeen, WA (site 12036000). The National Hydrography Dataset places it at stream order 7. Reach geometry comes from the USGS National Hydrography Dataset.

Typical flow by month

1925 to 2026

Wynoochee River typically runs highest in December, at a median 1,190 cfs, and lowest in August, at 245 cfs. The highest flow on record for any single day is 18,600 cfs, in 1956.

Show the numbers
Typical flow by month at Wynoochee River above Save Creek near Aberdeen, WA, in cfs
MonthTypical (cfs)Usual range (cfs)
January1,110656 to 1,870
February905591 to 1,520
March786518 to 1,180
April597463 to 835
May496377 to 689
June393313 to 531
July295234 to 368
August245146 to 290
September263149 to 361
October411266 to 729
November977566 to 1,860
December1,190699 to 2,030

Typical is the median of each month’s daily median values, and the usual range runs from the median 25th to the median 75th percentile, across about 101 years of record. Statistics published by the US Geological Survey for Wynoochee River above Save Creek near Aberdeen, WA (site 12036000). Conditions on any given day can fall well outside the usual range. Check the current reading before you go.

Boat access nearby

5 mapped launches sit in the mapped area of Wynoochee River, all of them public access. Ramp data comes from the USGS national boat-ramp inventory.

  • South MontesanoChehalis RiverPublic
  • Black CreekWynoochee RiverPublic
  • West Fork SatsopWest Fork Satsop RiverPublic
  • Old White BridgeWynoochee RiverPublic
  • Coho CampgroundWynoochee River - Wynoochee LakePublic

Made to print

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This river section as an art print, drawn over the real terrain with its miles, plus the trails, roads and peaks around it. Pick the colors and the size, and see the finished print before you buy. From $39, shipping included.

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