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
The ideal streamflow range for this run is between 800-2000 cfs, with peak flows occurring in May and June. The segment mileage of this run is approximately 10 miles, from the Glacier Peak Wilderness Boundary to the confluence with the Skagit River.
The Whitewater River run is rated as a Class V+ run, which means that it is extremely challenging and should only be attempted by experienced paddlers who are prepared for the intense rapids and obstacles. Some of the specific rapids and obstacles on this run include Boulder Drop, S-Turn, Widowmaker, and Chaos.
There are specific regulations in place for the Whitewater River run to ensure the safety of paddlers and protect the surrounding wilderness area. Paddlers are required to obtain a permit from the National Forest Service before embarking on this run. Additionally, paddlers are required to follow Leave No Trace principles and respect the wildlife in the area.
In conclusion, the Whitewater River run in Washington state is a thrilling adventure for experienced paddlers, with an ideal streamflow range of 800-2000 cfs and a segment mileage of approximately 10 miles. The Class V+ rating and specific rapids and obstacles make this run extremely challenging. Paddlers must obtain a permit and follow regulations to ensure their safety and protect the surrounding wilderness area.
| Last Updated | 2025-12-11 |
| River Levels | 6000 cfs (5.77 ft) |
| Percent of Normal | 1074% |
| Status | |
| Class Level | v+ |
| Elevation | ft |
| Streamflow Discharge | cfs |
| Gauge Height | ft |
| Reporting Streamgage | USGS 12189500 |
Cascade River At Marblemount
|
1870cfs |
Skagit River At Marblemount
|
32000cfs |
Sauk River Near Sauk
|
8330cfs |
Salix Creek At S Cascade Gl Near Marblemount
|
0cfs |
Bacon Creek Below Oakes Creek Near Marblemount
|
1130cfs |
Sauk River At Darrington
|
5220cfs |
| Location | Reservations | Toilets |
|---|---|---|
William C. Dearinger- State Forest
|
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Cascade Wagon Road Campground
|
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Marble Creek Campground
|
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Marble Creek
|
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Sauk Park
|
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Mineral Park Campground
|
Glacier Peak Wilderness Boundary To Confluence With Skagit River
Headwaters In Nw1/4 Of Sec 32, T34N, R12N To Glacier Peak Wilderness Boundary
Headwaters In Ne1/4 Of Sec 4, T33N, R12E To Glacier Peak Wilderness Boundary
Glacier Peak Wilderness Boundary To Confluence With Suiattle River
South Section Line Of Sec 24, T36N, R10E To Confluence With Skagit River
Headwaters In Nw1/4 Of Sec 23, T33N, R13E To Glacier Peak Wilderness Boundary