Around here
Around Saint Regis River
Source: USDA Forest Service · Data Source: Recreation.gov · Source: USGS GNIS · Public land: USGS PAD-US · Forest roads: USDA Forest Service MVUM · BLM routes and areas: Bureau of Land Management (simplified for web display)
About this river
Saint Regis River is a 29.5 mile river. Streamflow is measured at the USGS gauge St. Regis River near St. Regis, MT (site 12354000). The National Hydrography Dataset places it at stream order 6. Reach geometry comes from the USGS National Hydrography Dataset.
Typical flow by month
1910 to 2026
Saint Regis River typically runs highest in May, at a median 1,700 cfs, and lowest in September, at 106 cfs. The highest flow on record for any single day is 8,500 cfs, in 1974.
Show the numbers
| Month | Typical (cfs) | Usual range (cfs) |
|---|---|---|
| January | 152 | 106 to 224 |
| February | 183 | 136 to 321 |
| March | 318 | 199 to 586 |
| April | 1,040 | 702 to 1,420 |
| May | 1,700 | 1,190 to 2,390 |
| June | 959 | 594 to 1,715 |
| July | 259 | 207 to 384 |
| August | 134 | 110 to 166 |
| September | 106 | 86 to 132 |
| October | 106 | 88 to 133 |
| November | 137 | 109 to 233 |
| December | 138 | 99 to 229 |
Typical is the median of each month’s daily median values, and the usual range runs from the median 25th to the median 75th percentile, across about 48 years of record. Statistics published by the US Geological Survey for St. Regis River near St. Regis, MT (site 12354000). Conditions on any given day can fall well outside the usual range. Check the current reading before you go.
Made to print
Put Saint Regis River on your wall
This river section as an art print, drawn over the real terrain with its miles, plus the trails, roads and peaks around it. Pick the colors and the size, and see the finished print before you buy. From $39, shipping included.
Embed this gauge on your site
Paste this snippet anywhere, an outfitter page, a club site, a trip report, to show Saint Regis River's live streamflow, water level and 7-day trend. It reads the USGS gauge directly, updates itself, and links back here.
See every free widget you can put on your site, including live conditions and a 7 day forecast.
