Mainstream - Headwaters To Confluence With Cooper Canyon Paddle Report

Last Updated: 2025-12-03

The Whitewater River, located in southern California, offers a popular whitewater rafting experience.


°F

°F

mph

Wind

%

Humidity

Summary

The ideal streamflow range for the Mainstream - Headwaters to Confluence with Cooper Canyon segment is between 200 and 400 cubic feet per second (cfs), which typically occurs during the spring months.

The class rating for this segment is considered to be Class III, with some Class IV rapids. The segment mileage is approximately 8.5 miles, and the river features several notable rapids and obstacles, including "The Chute," "S-turn," and "Rock Garden."

It is important to note that the Whitewater River is located on public land managed by the Bureau of Land Management, and therefore visitors must follow regulations and obtain the necessary permits. Additionally, the river is subject to seasonal closures due to fire danger and other safety concerns.

River Run Details

Last Updated 2025-12-03
River Levels 54 cfs (1.85 ft)
Percent of Normal 22%
Status
Class Level iii-iv
Elevation ft
Streamflow Discharge cfs
Gauge Height ft
Reporting Streamgage USGS 10263500
       

Weather Forecast