HEADWATERS AT THOUSAND ISLAND LAKE TO AGNEW MEADOWS
River Runs • Kayaking • Whitewater
November 21, 2024
National Weather Service • Until 2024-11-21T12:15:00-08:00
* WHAT...Heavy snow possible above 7000 feet. Total snow accumulations between 10 and 18 inches possible. Winds could gust as high as 50 mph. * WHERE...A portion of central California across the Sierra Nevada. * WHEN...From Friday afternoon through Tuesday afternoon. * IMPACTS...Travel could be very difficult to impossible. The hazardous conditions could impact the Friday evening and Monday morning commutes as roads become slick and snow covered. Gusty winds could bring down tree branches.
SUMMARY
| Last Updated | 2024-11-21 |
| River Levels | 886 cfs (5.98 ft) |
| Percent of Normal | 32% |
| Status | |
| Class Level | iii-iv+ |
| Elevation | ft |
| Streamflow Discharge | cfs |
| Gauge Height | ft |
| Reporting Streamgage |
USGS 11224000 |
The Whitewater River Run on the San Joaquin River is a popular class III-IV+ whitewater run in California. The ideal streamflow range for this run is between 600-1000 cfs, which typically occurs during the spring and early summer. The segment mileage of this run is approximately 15 miles long, starting at the Headwaters at Thousand Island Lake and ending at Agnew Meadows.
The run includes several challenging rapids, such as "Devil's Postpile," "Rainbow Falls," and "Hole in the Wall," each with its unique obstacles and challenges. Paddlers must navigate through tight boulder gardens, steep drops, and strong currents, requiring advanced technical skills and experience.
In terms of regulations, paddlers must obtain a permit to access this area, as it is located within the Ansel Adams Wilderness. Additionally, there are strict guidelines for camping and fire use to protect the fragile ecosystem of the region.
Overall, the Whitewater River Run on the San Joaquin River offers a challenging and exhilarating experience for experienced paddlers. It is important to note that this run is not suitable for beginners or those without advanced technical skills. It is essential to check current streamflow levels and weather conditions before embarking on this adventure to ensure safety and enjoyment.
