Special Weather Statement
None

Rainfall from the past week has increased soil moisture to high levels across western Washington. Additional rainfall of around 2-6 inches is expected early this week. This amount of rain will put extra pressure on soil instability, leading to an increased threat of landslides and debris flows, especially from recent burned areas. This rain event could act as a trigger for new landslides. Areas most susceptible to landslides debris flows under these conditions are steep coastal bluffs, other steep hillsides or road cuts, and recent burned areas. A diminishing threat of landslides and debris flows will continue for several days after the rain ends. For more information about current conditions, visit www.weather.gov/seattle, select Hydrology, and then scroll down for the links to the landslide information pages. For more information on landslides, visit the website for the Washington State Department of Natural Resources landslide geologic hazards at: http://bit.ly/2mtA3wn


Alpine Lakes Wilderness Boundary To Confluence With Tye River Paddle Report

Last Updated: 2025-12-11

The Whitewater River is a tributary of the Tye River in the state of Washington, and it flows through the Alpine Lakes Wilderness area.


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Summary

The ideal streamflow range for this river is between 500 and 1500 cfs, and it has a class rating of III-IV. The segment mileage for this river run is approximately 5.5 miles, stretching from the wilderness boundary to the confluence with the Tye River.

Some of the notable rapids and obstacles on this river run include the "Meatgrinder," "Stinkbug," and "Boulder Drop." The Meatgrinder is a rapid that requires precise navigation through a narrow channel, while the Stinkbug is a technical and steep drop. The Boulder Drop is a class IV rapid with a large boulder in the middle of the river that requires careful maneuvering.

There are specific regulations in place for this area, including the prohibition of motorized watercraft and camping within 200 feet of the river. Additionally, a permit is required to enter the Alpine Lakes Wilderness area. It is important for river runners to be knowledgeable about the regulations and to practice Leave No Trace principles to minimize their impact on the environment.

River Run Details

Last Updated 2025-12-11
River Levels 939 cfs (5.99 ft)
Percent of Normal 1118%
Status
Class Level iv
Elevation ft
Streamflow Discharge cfs
Gauge Height ft
Reporting Streamgage USGS 12458000
       

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