River WA

Solleks River

Washington • 47.6930, -124.0098

Hydrography profile Updated Dec 30, 2025

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USGS and NOAA data is for informational purposes. Source notes

Length

12 mi

19 km

Elevation

2,979′ → 388′

2,591 ft drop

Stream Order

Medium River

Slope

4.23%

223.5 ft/mi

Drainage

16 mi²

41 km²

Avg Flow

-- cfs

1.1 mph velocity

Path to Mouth

44 mi

70 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

Access Sites on Solleks River

There are 1 boat ramps, launches, and public access points on Solleks River.