Flood Watch
2025-12-18T16:00:00-08:00

* WHAT...Flooding caused by excessive rainfall continues to be possible. * WHERE...Portions of northwest and west central Washington, including the following counties, in northwest Washington, Clallam, Grays Harbor, Jefferson, Kitsap, Mason, Skagit and Whatcom. In west central Washington, King, Lewis, Pierce, Snohomish and Thurston. * WHEN...From 10 AM PST this morning through Thursday afternoon. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. Creeks and streams may rise out of their banks. Flooding may occur in poor drainage and urban areas. Storm drains and ditches may become clogged with debris. Area creeks and streams are running high and could flood with more heavy rain. * ADDITIONAL DETAILS... - A series of weather systems this week will bring another round of significant rainfall to western Washington through Wednesday. Preliminary liquid totals of 2 to 6 inches, locally higher in some spots, will cause additional sharp rises to area rivers. Urban and small stream flooding remains possible for areas with poor drainage. Very saturated soils will maintain increased risk for potential landslides and debris flows off of burn scars. - Http://www.weather.gov/safety/flood


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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