...The National Weather Service in Missoula has issued a Flood Advisory for the following rivers in Montana... Yaak River Near Troy affecting Lincoln County. For the Yaak River...including Near Troy...elevated river levels are forecast. * WHAT...Minor flooding caused by excessive rainfall is expected or ongoing. * WHERE...Yaak River near Near Troy. * WHEN...From this afternoon to early tomorrow afternoon. * IMPACTS...At 8.0 feet, Flooding affects low lying areas adjacent to the river. At 8.5 feet, Flooding affects low lying areas adjacent to the river including homes and access roads. Sylvanite Ranger Station Road and Upper Ford Road affected by flooding. * ADDITIONAL DETAILS... - At 11:45 AM MST Wednesday the stage was 7.9 feet. - Bankfull stage is 7.5 feet. - Forecast...The river is expected to fall to 4.4 feet Saturday, December 27. - Action stage is 7.5 feet. - Flood stage is 8.0 feet. - https://www.weather.gov/mso/hydrology
This segment is approximately 6 miles long, running from Sec. 4, T33N, R33W to the downstream to BPA Powerline. The ideal streamflow range for this segment is between 800 and 2000 cfs. This range provides moderate to high level rapids for experienced kayakers and rafters.
The Yaak Falls segment is rated as Class III to IV, making it a challenging run for intermediate to advanced paddlers. The rapids in this segment include Yaak Falls, which is a Class IV rapid, and several Class III rapids such as the "Pin Ball" and "Punch Bowl."
While the Yaak Falls segment is an exciting and challenging run, there are specific regulations that paddlers must follow. These include having a personal flotation device (PFD) for each person on board, a whistle, and a boat that is in good condition and appropriate for the river conditions. Paddlers should also avoid littering and respect private property along the river.
In summary, the Yaak Falls segment is a Class III to IV whitewater run that spans approximately 6 miles. The ideal streamflow range is between 800 and 2000 cfs, and paddlers must follow specific regulations to ensure their safety and respect the environment.
| Last Updated | 2025-12-16 |
| River Levels | 465 cfs (3.89 ft) |
| Percent of Normal | 548% |
| Status | |
| Class Level | iii-iv |
| Elevation | ft |
| Streamflow Discharge | cfs |
| Gauge Height | ft |
| Reporting Streamgage | USGS 12304500 |
Yaak River Near Troy Mt
|
3560cfs |
Kootenai River At Leonia Id
|
29000cfs |
Kootenai River Bel Moyie River Nr Bonners Ferry Id
|
29900cfs |
Kootenai River @ Tribal Hatchery Nr Bonners Ferry
|
15700cfs |
Pack River Nr Colburn Id
|
610cfs |
Lightning Creek At Clark Fork Id
|
2310cfs |
| Location | Reservations | Toilets |
|---|---|---|
Yaak River Campground
|
||
Yaak River
|
||
Kilbrennan Lake
|
||
Kilbrennan Lake Campground
|
||
Kootenai River Campground
|
||
Yaak Falls
|
Yaak Falls, Sec. 4, T33N, R33W To Downstream To Bpa Powerline, 6 Miles West Of Troy
10 Miles From Surprise Gulch To A Mile Below Kootenai Vista Estates To 10 Miles From Surprise Gulch To A Mile Below Kootenai Vista Estates
Kootenai River
Headwaters, East And North Fork Of The Yaak River To Yaak Falls, Sec. 4, T33N, R33W
From The Headwaters Of The West Fork Of Quartz Creek Downstream For Three Miles To The Boundary Of The Flagstaff Mountain Inventoried Roadless Area #690 To