River WA

North Fork Cispus River

Washington • 46.4471, -121.6694

Hydrography profile Updated Dec 30, 2025

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USGS and NOAA data is for informational purposes. Source notes

Length

15 mi

25 km

Elevation

4,358′ → 1,421′

2,937 ft drop

Stream Order

Large River

Slope

3.64%

192.2 ft/mi

Drainage

43 mi²

112 km²

Avg Flow

-- cfs

1.4 mph velocity

Path to Mouth

184 mi

296 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 North Fork Cispus River

There are 2 boat ramps, launches, and public access points on North Fork Cispus River.