Paddle Report

Headwaters At American Lake To Confluence With Ranier Fork river run

Washington, USA American River Class III-IV
Today high
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Tonight low
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Current flow
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% of normal
37%
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Linked streamgauge
-- cfs
Gauge height
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Headwaters At American Lake To Confluence With Ranier Fork -- Washington paddle run
Headwaters At American Lake To Confluence With Ranier Fork Washington · American River
About this run

Headwaters At American Lake To Confluence With Ranier Fork

The Whitewater River Run from Headwaters at American Lake to Confluence with Rainier Fork in Washington is a thrilling adventure for experienced kayakers and rafters. The ideal streamflow range for this run is between 500 and 1500 cfs, depending on the season. The segment mileage for this run is 12 miles, and it is rated as a class III-IV rapids.

The river features several exciting rapids and obstacles, including the Boulder Drop, a class IV rapid that challenges even the most experienced paddlers. Other notable rapids include the Bumping Drop and The Narrows.

It is important to note that the Whitewater River Run is subject to regulations set by the National Park Service. All boaters must obtain a permit to access the river, and there are strict regulations around safety equipment and group size. As with all whitewater adventures, it is important to practice proper safety measures and have the proper equipment before attempting this run.

Overall, the Whitewater River Run from Headwaters at American Lake to Confluence with Rainier Fork is a challenging and exhilarating adventure for skilled kayakers and rafters. It is important to respect the regulations and safety measures in place to ensure a safe and enjoyable experience on the river.
StateWashington
RiverAmerican River
ClassIII-IV
Elevation2,789 ft
Current flow--
Percent of normal37%
StreamgageUSGS 12488500
Latitude46.8901°
Longitude-121.4271°
Detailed forecast

Plan your run down to the hour

Same weather feed Snoflo's iOS app uses -- updated continuously from NOAA / yr.no. Watch the precipitation column on the meteogram; rain ahead of a run typically lifts flows 12-48 hours later depending on the basin.

Hourly detail

Next 5 days, hour by hour

Temperature line with weather symbols on top, snow + rain accumulation as columns, humidity as a dotted line.

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Deep dive

5-day forecast table

Every 3 hours, broken out across temperature, snow, rain, humidity, and wind. Each cell is colour-coded relative to the column min/max.

TimeConditionTemp (°F)Snow (in)Rain (in)Humidity (%)Wind (mps)Wind dir
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Long-term outlook

15-day temperature & precipitation

Daily temperatures, snow, and rain projected over the next two weeks -- the upstream story that drives next week's flows.

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Regional flow

Regional streamflow levels

USGS streamgauges around Headwaters At American Lake To Confluence With Ranier Fork -- useful for spotting upstream pulses and gauging which tributary is contributing what.

Whitewater safety

Check the flow before you run
Use the linked-gauge card and Regional Flow panel above. Class ratings change with flow -- a Class III at low water can become Class IV+ at high water.
Know your skill ceiling
Pick runs comfortably below your ceiling. Cold-water and big-water runs raise the consequences of any mistake.
Wear the right gear
Helmet, PFD, drysuit / wetsuit when water is below 60°F. Throw bag, knife, and whistle on your person, not in the boat.
Scout, set safety, and run with a team
Scout new rapids on foot, set safety with throw bags above the consequence pool, and run with at least one other competent paddler.
Respect the river
Strainers, undercuts, low-head dams, and wood can kill at any class rating. When in doubt, portage.

Set push alerts in the Snoflo app

Save Headwaters At American Lake To Confluence With Ranier Fork as a favorite, set a discharge threshold (e.g. "alert me when flow hits 600 cfs"), and the iOS app pushes the moment the linked gauge crosses.

FAQ

About Headwaters At American Lake To Confluence With Ranier Fork

What's the optimal flow for Headwaters At American Lake To Confluence With Ranier Fork?

The optimal flow depends on the section and the craft. Check the Run Details panel for the linked gauge and current status.

How fresh is the cfs reading on this page?

The linked USGS streamgauge reports continuously (every 15 minutes); Snoflo refreshes throughout the day. Hover the streamflow sparkline to read individual datapoints.

What's the whitewater class?

See the Run Details panel for the class rating Snoflo tracks for this run. Class ratings change with flow -- a Class III at low water can become Class IV in high water.

Where do I put in / take out?

Tap Directions in the hero above to open driving directions to the put-in. For shuttle planning, check the Nearby Boat Launches panel and the river run operator's site.

Can I get alerts when flows hit the optimal range?

Yes -- alerts are managed in the Snoflo iOS app. Favorite this run, set a discharge threshold, and you'll get a push the moment the gauge crosses.