Creek WA

Cougar Creek

Washington • 45.8118, -123.8088

Reviewed mapped path Updated Dec 30, 2025

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USGS and NOAA data is for informational purposes. Source notes

Length

25 mi

39 km

Elevation

4,596′ → 668′

3,928 ft drop

Stream Order

Medium River

Slope

3.03%

160.1 ft/mi

Drainage

15 mi²

39 km²

Avg Flow

-- cfs

1.1 mph velocity

Path to Mouth

338 mi

543 km to ocean

Classification

Tributary

Mid-reach

Elevation Profile

Water Quality

Data from EPA Water Quality Portal (USGS, EPA, state agencies).

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Data from USGS & NOAA for informational purposes only. Read source and safety notes

Rain Radar