Hydrologic Outlook
None

ESFSEW A series of atmospheric rivers will provide rounds of increasingly impactful rainfall starting today and continuing through next week. Snow levels will fluctuate around 4500 to 6500 feet. Expect rising rivers with potential for flooding especially for rivers flowing off the Olympics and Cascades. Urban flooding and landslides are also possible throughout this period as the soil conditions remain wet.


Headwaters To Western Boundary Of Olympic National Park Paddle Report

Last Updated: December 5, 2025

The whitewater river run from the Headwaters to Western Boundary of Olympic National Park in Washington is a popular destination for kayaking and rafting enthusiasts.


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Summary

The ideal streamflow range for this segment is between 800 and 4000 cfs. The river is rated as class III-IV, making it a challenging run for intermediate and advanced paddlers.

The segment covers a distance of approximately 24 miles, with several notable rapids and obstacles along the way. One of the most challenging sections is the "Canyon" section, which includes several technical rapids and narrow channels. Other notable rapids include "Chambers" and "West Fork."

There are specific regulations to the area that must be followed by all visitors. Camping is only allowed in designated areas, and fires are prohibited. Visitors are also required to carry a permit, which can be obtained from the Olympic National Park Visitor Center.

Overall, the Whitewater River Run is an exciting and challenging adventure for experienced kayakers and rafters. However, it is important to be mindful of the specific regulations and safety precautions to ensure a safe and enjoyable trip.

River Run Details

Last Updated
River Levels 725 cfs (539.27 ft)
Percent of Normal +100%
Optimal Range 800-4000 cfs
Status Too Low
Class Level iii-iv
Elevation ft
Run Length 15.0 Mi
Streamflow Discharge cfs
Gauge Height ft
Reporting Streamgage USGS 12044900
       

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