Paddle Report

Source To Nf Boundary river run

Wyoming, USA West Fork Smiths Fork
Today high
--
Tonight low
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Current flow
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% of normal
64%
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Linked streamgauge
-- cfs
Gauge height
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Source To Nf Boundary -- Wyoming paddle run
Source To Nf Boundary Wyoming · West Fork Smiths Fork
About this run

Source To Nf Boundary

The Whitewater River Run Source to Nf Boundary is a stunningly beautiful and challenging stretch of water located in the state of Wyoming. This river run is ideal for experienced kayakers and rafters who are looking for a thrilling adventure. The ideal streamflow range for this river run is between 500 and 1000 cfs. At this flow, the rapids are exciting but manageable.

The class rating for this river run is between III and IV, which means that it is a challenging run with some technical rapids. The segment mileage is around 5 miles long, which makes for a thrilling and intense experience. The rapids and obstacles that kayakers and rafters will encounter include steep drops, tight turns, and boulder gardens. Some of the most notable rapids include the Rock Garden, the S-Turn, and the Ledge Drop.

To ensure safety and to protect the natural beauty of the area, there are specific regulations in place for the Whitewater River Run Source to Nf Boundary. These include restrictions on camping and fires, as well as guidelines for responsible river use. Kayakers and rafters who plan to tackle this challenging river run should be prepared with appropriate gear and should check the current streamflow and weather conditions before setting out.

Overall, the Whitewater River Run Source to Nf Boundary is a thrilling and memorable experience for experienced kayakers and rafters. With its scenic beauty, challenging rapids, and specific regulations, it offers a unique and exciting adventure for those who are up to the challenge.
StateWyoming
RiverWest Fork Smiths Fork
Elevation8,475 ft
Current flow--
Percent of normal64%
StreamgageUSGS 09220000
Latitude41.0426°
Longitude-110.4774°
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 Source To Nf Boundary -- 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 Source To Nf Boundary 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 Source To Nf Boundary

What's the optimal flow for Source To Nf Boundary?

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.