Around here
Around Sonoma Creek
- San Pablo Bay National Wildlife RefugeRecreation area8.3 mi (opens in a new tab)
- Marin Islands National Wildlife RefugeRecreation area20.1 mi (opens in a new tab)
- Cordell Bank National Marine SanctuaryRecreation area23.3 mi (opens in a new tab)
- Cedar Roughs WildernessRecreation area23.5 mi (opens in a new tab)
Data Source: Recreation.gov · Source: USGS GNIS · Public land: USGS PAD-US
About this river
Sonoma Creek is a 30.0 mile river near Blue Waters Kayaking in California. Streamflow is measured at the USGS gauge Sonoma Creek at Kenwood CA (site 11458433). The National Hydrography Dataset places it at stream order 5. Reach geometry comes from the USGS National Hydrography Dataset.
Typical flow by month
2009 to 2027
Sonoma Creek typically runs highest in March, at a median 17 cfs, and lowest in August, at 0.0 cfs. The highest flow on record for any single day is 1,350 cfs, in 2019.
Show the numbers
| Month | Typical (cfs) | Usual range (cfs) |
|---|---|---|
| January | 12 | 2.3 to 38 |
| February | 9.0 | 3.8 to 50 |
| March | 17 | 3.5 to 52 |
| April | 9.8 | 2.3 to 22 |
| May | 3.3 | 0.8 to 5.5 |
| June | 0.6 | 0.2 to 1.3 |
| July | 0.1 | 0.0 to 0.3 |
| August | 0.0 | 0.0 to 0.0 |
| September | 0.0 | 0.0 to 0.0 |
| October | 0.0 | 0.0 to 0.0 |
| November | 0.1 | 0.0 to 1.1 |
| December | 2.7 | 0.4 to 28 |
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 18 years of record. Statistics published by the US Geological Survey for Sonoma Creek at Kenwood CA (site 11458433). Conditions on any given day can fall well outside the usual range. Check the current reading before you go.
Boat access nearby
One mapped launch sits in the mapped area of Sonoma Creek. Ramp data comes from the USGS national boat-ramp inventory.
Made to print
Put Sonoma Creek 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 Sonoma Creek'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.






