Hydrologic Outlook
None

ESFSEW A series of atmospheric rivers will provide rounds of increasingly impactful rainfall starting on Friday and continuing through early next week. Snow levels will remain around 5000 to 6000 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 At 4000 Ft To Beginning Of Hoh River Trial And End Of Upper Hoh Road. Paddle Report

Last Updated: December 5, 2025

The Whitewater River Run is a thrilling adventure through the Olympic Peninsula in Washington state.


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Summary

The ideal streamflow range for this run is between 800-1500 cfs. The run is designated as a Class III-IV, with some sections reaching Class V. The segment mileage is approximately 10 miles, starting from the headwaters at 4000 ft and ending at the beginning of the Hoh River Trail and the Upper Hoh Road.

Throughout the run, there are several challenging rapids and obstacles, including Boulder Drop, which is a Class V rapid that requires precise maneuvering through large boulders and narrow channels. Other notable rapids include the S-Turn, which features a series of sharp turns and drops, and the Slot, which requires paddling through a narrow channel with a large rock blocking one side.

When planning a trip to the Whitewater River, it is important to note that there are specific regulations in place to protect the area. Permits are required for overnight trips and camping, and all visitors are required to follow Leave No Trace principles to minimize their impact on the environment. Additionally, visitors should be aware of any seasonal restrictions or closures that may be in effect.

Overall, the Whitewater River Run offers a thrilling and challenging adventure for experienced paddlers. Its stunning natural beauty, challenging rapids, and strict regulations make it a popular destination for whitewater enthusiasts from around the world.

River Run Details

Last Updated
River Levels 725 cfs (539.27 ft)
Percent of Normal +100%
Optimal Range 800-1500 cfs
Status Too Low
Class Level iii-iv
Elevation ft
Run Length 21.0 Mi
Streamflow Discharge cfs
Gauge Height ft
Reporting Streamgage USGS 12044900
       

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