About this river
Coeur d'Alene River is an 11.7 mile river near ROW Adventures in Idaho. Streamflow is measured at the USGS gauge Coeur D Alene River near Cataldo ID (site 12413500). The National Hydrography Dataset places it at stream order 7. Reach geometry comes from the USGS National Hydrography Dataset.
Typical flow by month
1911 to 2026
Coeur d'Alene River typically runs highest in May, at a median 6,380 cfs, and lowest in September, at 375 cfs. The highest flow on record for any single day is 56,000 cfs, in 1996.
| Month | Typical (cfs) | Usual range (cfs) | Relative level |
|---|---|---|---|
| January | 1,190 | 695 to 2,200 | |
| February | 1,590 | 826 to 2,820 | |
| March | 2,600 | 1,480 to 4,060 | |
| April | 6,150 | 4,285 to 9,185 | |
| May | 6,380 | 3,940 to 8,940 | |
| June | 2,050 | 1,285 to 3,330 | |
| July | 787 | 587 to 1,030 | |
| August | 449 | 359 to 532 | |
| September | 375 | 320 to 441 | |
| October | 385 | 319 to 506 | |
| November | 701 | 431 to 1,290 | |
| December | 1,020 | 580 to 1,970 |
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 94 years of record. Statistics published by the US Geological Survey for Coeur D Alene River near Cataldo ID (site 12413500). Conditions on any given day can fall well outside the usual range. Check the current reading before you go.
Boat access nearby
4 mapped launches sit in the mapped area of Coeur d'Alene River, all of them public access. Ramp data comes from the USGS national boat-ramp inventory.
- Kilarney LakeKilarney LakePublic
- East of Rose LakeCoeur d' Alene RiverPublic
- Old MissionCoeur d' Alene RiverPublic
- Sportsman ParkRose LakePublic
Embed this gauge on your site
Paste this snippet anywhere, an outfitter page, a club site, a trip report, to show Coeur d'Alene River's live streamflow, water level and 7-day trend. It reads the USGS gauge directly, updates itself, and links back here.
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