Wind Advisory
2025-12-30T13:00:00-08:00

* WHAT...Northeast winds 15 to 30 mph with gusts up to 45 mph expected. Local gusts to 60 mph possible below the passes. * WHERE...San Bernardino County Mountains, San Bernardino and Riverside County Valleys-The Inland Empire, San Gorgonio Pass near Banning, and Santa Ana Mountains and Foothills. * WHEN...Until 1 PM PST Tuesday. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. * ADDITIONAL DETAILS...Strongest winds will occur through and below the Cajon Pass and adjacent foothills, below the San Gorgonio Pass, and through the canyons of the Santa Ana Mountains.


Devil Canyon Tributary To San Mateo Creek Paddle Report

Last Updated: 2025-06-28

The Devil Canyon Tributary to San Mateo Creek in California is a popular whitewater river run.


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Summary

The ideal streamflow range for this river is between 400 and 1500 cfs. This range ensures that the rapids are challenging enough for experienced kayakers, but also safe enough for intermediate-level paddlers. The segment mileage of this run is approximately 6 miles.

The Devil Canyon Tributary to San Mateo Creek is rated as a class IV-V run, which means that it is suitable for experienced and expert paddlers only. The rapids on this run include tight drops and steep chutes, making it a challenging run even for experienced paddlers. Some of the specific rapids and obstacles to watch out for include the "Killer Bee," "Kamikaze," and "Toad's Tongue."

There are specific regulations that apply to this area. The use of personal flotation devices (PFDs) is mandatory, and all paddlers must have the necessary safety equipment, such as a helmet and a throw rope. Additionally, paddlers are required to obtain a permit from the Cleveland National Forest in order to access the river.

In conclusion, the Devil Canyon Tributary to San Mateo Creek is a challenging and exciting whitewater river run in California. The ideal streamflow range is between 400 and 1500 cfs, and the run is rated as a class IV-V. Paddlers must be experienced and equipped with the necessary safety equipment, and a permit is required to access the river.

River Run Details

Last Updated 2025-06-28
River Levels 4 cfs (5.6 ft)
Percent of Normal 0%
Status
Class Level iv-v
Elevation ft
Streamflow Discharge cfs
Gauge Height ft
Reporting Streamgage USGS 11044800
       

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