Santa Rosa C a Santa Rosa CA

Sonoma County, California · USGS gauge 11466200 · NWS SSAC1 · California river levels

Nearby: river levels near Santa Rosa

Current readings are unavailable. Current flood status cannot be determined. Official flood thresholds remain available below. Check the linked USGS and NWS sources for the latest information.

Gauge height
as of unknown
Streamflow
data refreshed 9 min ago

Minor flooding here begins at 41 ft, with major flooding at 50 ft.

Flood forecast

NWS forecast, issued 13 hours ago. Forecasts are issued for select river points and update through the day.

Flood stages at this gauge

CategoryStageCurrent distance
Action40 ft
Minor flood41 ft
Moderate flood45 ft
Major flood50 ft

New to these numbers? What does flood stage mean? · How to read a river gauge · Why is the river rising?

Nearby gauges

GaugeDistanceCounty
Matanzas C a Santa Rosa CA1.2 miSonoma County
Colgan C near Santa Rosa CA2.4 miSonoma County
Brush C a Santa Rosa CA2.7 miSonoma County
Santa Rosa C a Willowside Rd near Santa Rosa CA4.5 miSonoma County
Colgan C near Sebastopol CA4.9 miSonoma County
Provisional data: Real-time readings are provisional and subject to revision by the USGS — sensors can be affected by ice, debris, or equipment malfunction. Do not rely on this site for decisions involving personal safety; follow official guidance from the National Weather Service and local authorities.

Sources: USGS monitoring location · NWS gauge & forecast