ESFPQR A series of frontal systems will keep conditions wet through the weekend and much of next week. The most notable period will be late Monday through late Wednesday, where a prolonged atmospheric river may bring significant rainfall and rising rivers across southwest Washington and northwest Oregon. Rivers draining the Coast Range and Willapa Hills have a 10-25% chance of reaching moderate flood stage and a 8-15% chance of reaching major flood stage. There is also the potential for flooding along small creeks and streams, as well as urban flooding. Flooding of the Willamette mainstem rivers is unlikely to occur (less than 10%). Probabilities for specific river points can be found at the National Water Prediction Service website. Periods of heavy rain will also increase the risk for landslides in areas of steep terrain, and debris flows over recently burned areas.
The ideal streamflow range for this section is between 700-2,500 cfs, with the best conditions typically occurring in the spring and early summer.
This section of the Siuslaw River features numerous rapids and obstacles, including Mule Creek Falls, Wildcat Rapids, and the notorious Class IV+ Siuslaw Falls. Siuslaw Falls is a steep, technical drop that requires advanced skills and experience to navigate safely.
In addition to the challenging rapids, the river also offers stunning views of the surrounding Oregon Coast Range and opportunities for wildlife viewing. The Siuslaw River is home to a variety of wildlife, including bald eagles, osprey, and river otters.
There are specific regulations in place for this section of the river, including a limit on the number of commercial outfitters allowed to operate, and regulations on where and when camping is allowed along the riverbank. It is important for all visitors to familiarize themselves with these regulations before embarking on their whitewater adventure.
Overall, the Siuslaw River Seg B is a thrilling whitewater experience for experienced paddlers seeking a challenging and scenic adventure in Oregon.
| Last Updated | 2025-06-28 |
| River Levels | 60 cfs (1.35 ft) |
| Percent of Normal | 79% |
| Status | |
| Class Level | iii-iv |
| Elevation | ft |
| Streamflow Discharge | cfs |
| Gauge Height | ft |
| Reporting Streamgage | USGS 14166500 |
| Location | Reservations | Toilets |
|---|---|---|
Pass Creek County Park
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Clay Creek
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Clay Creek Recreation Site
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