The headwaters of the river include all tributaries that flow into the river, ultimately leading to the confluence with the Dosewallips River. The ideal streamflow range for the Whitewater River is between 1,000 and 3,000 cubic feet per second (cfs), with the highest flows typically occurring in early spring and the lowest flows in late summer.
The Class rating of the Whitewater River varies depending on the segment of the river being navigated. The upper section of the river is rated Class III, while the lower section is rated Class II. The segment mileage of the Whitewater River is approximately 10 miles, with the upper section being the more challenging of the two.
Specific river rapids and obstacles on the Whitewater River include Boulder Drop, which is a Class III rapid on the upper section of the river, and The Chute, which is a Class II rapid on the lower section. Other obstacles include fallen trees, rocks, and strong currents.
Specific regulations to the Whitewater River area include the use of personal flotation devices (PFDs), which are required for all individuals participating in water activities on the river. Additionally, there are restrictions on the use of motorized watercraft on certain sections of the river, and permits may be required for certain activities. It is important to check with local authorities for specific regulations and requirements before participating in activities on the Whitewater River.
| Last Updated | 2025-12-03 |
| River Levels | 623 cfs (1.97 ft) |
| Percent of Normal | 44% |
| Status | |
| Class Level | iii-ii |
| Elevation | ft |
| Run Length | 3.0 Mi |
| Streamflow Discharge | cfs |
| Gauge Height | ft |
| Reporting Streamgage | USGS 12054000 |
| Location | Reservations | Toilets |
|---|---|---|
Dosewallips
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Dosewallips Campground
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Dose Forks
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Five Mile Camp
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Big Timber
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Two Mile Camp
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