Around here
Around Snoqualmie River
Data Source: Recreation.gov · Source: USGS GNIS · Public land: USGS PAD-US
About this river
Snoqualmie River is a 42.5 mile river near Perfect Wave Sup & Kayak Rental in Washington. Streamflow is measured at the USGS gauge Snoqualmie River near Snoqualmie, WA (site 12144500). The National Hydrography Dataset places it at stream order 7. Reach geometry comes from the USGS National Hydrography Dataset.
Typical flow by month
1959 to 2025
Snoqualmie River typically runs highest in May, at a median 3,540 cfs, and lowest in August, at 580 cfs. The highest flow on record for any single day is 54,700 cfs, in 1991.
Show the numbers
| Month | Typical (cfs) | Usual range (cfs) |
|---|---|---|
| January | 2,440 | 1,500 to 4,330 |
| February | 2,020 | 1,490 to 3,210 |
| March | 2,130 | 1,560 to 2,990 |
| April | 2,585 | 2,035 to 3,570 |
| May | 3,540 | 2,610 to 4,620 |
| June | 3,105 | 2,200 to 4,180 |
| July | 1,270 | 967 to 1,980 |
| August | 580 | 488 to 833 |
| September | 604 | 444 to 1,040 |
| October | 1,240 | 664 to 2,270 |
| November | 2,570 | 1,645 to 3,970 |
| December | 2,430 | 1,610 to 3,880 |
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 67 years of record. Statistics published by the US Geological Survey for Snoqualmie River near Snoqualmie, WA (site 12144500). Conditions on any given day can fall well outside the usual range. Check the current reading before you go.
Boat access nearby
8 mapped launches sit in the mapped area of Snoqualmie River, all of them public access. Ramp data comes from the USGS national boat-ramp inventory.
- Lake AliceLake AlicePublic
- PlumSnoqualmie RiverPublic
- Raging RiverSnoqualmie RiverPublic
- Beaver LakeBeaver LakePublic
- RichterSnoqualmie RiverPublic
- Langlois LakeLanglois LakePublic
- Upper ToltTolt RiverPublic
- Lake MargaretLake MargaretPublic
Made to print
Put Snoqualmie 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 Snoqualmie 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.
