StormCast — Weather & Emergency Alerts

Austin Creek near Cazadero
California — Water Level & Flood Stage

Located in Sonoma County, California on the Austin Creek. Live water level data from USGS gauge 11467200, updated every 15 minutes.

Current Water Level

Gage Height

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Streamflow

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Last Reading

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Flood Stages

Major Flood

32 ft

Moderate Flood

27 ft

Minor Flood

21 ft

Action Stage

18.5 ft

Flood stages defined by the National Weather Service. Gage height data from USGS Water Resources.

What Floods at Each Level

32 ft

Major Flooding. Riverfront homes severly flooded throughout lower Austin Creek. Austin Creek Road and Cazader Highway flooded. Austin Creek Road bridge backwatered and/or flooded.

27 ft

Moderate Flooding. Many riverfront homes throughout lower Austin Creek flooded or begin to flood, depending on elevation. Water has reached to the top of the wing wall at Austin Creek Road Bridge, and Austin Creek Road and Cazadero Highway begin to flood. NWS will issue a Flash Flood Warning, if not yet already issued.

21 ft

Minor Flooding. Riverfront properties begin flooding downstream on left bank (southeast) side near Austin Creek Road bridge. Other riverfront and floodplain properties both up and downstream are also likely beginning to flood. NWS will issue an Urban/Small Stream Advisory, if not yet already issued.

18.5 ft

Monitor Stage. Riverfront properties are very close to flooding, with some minor impacts. NWS may issue a Flash Flood Watch, if not yet already issued.

Impact statements from the National Weather Service, describing what typically happens at each water level.

7-Day Water Level Chart

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View Official NWS Hydrograph →

About This Gauge

USGS Site

11467200

NWS LID

AUSC1

River

Austin Creek

County

Sonoma, CA

Coordinates

38.5066°N, 123.0697°W

Get Flood Alerts for Austin Creek

StormCast monitors this gauge and sends a push notification to your phone when the water level crosses into a new flood category — even at 3 AM.

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Frequently Asked Questions

What is the current water level of Austin Creek near Cazadero?

The Austin Creek near Cazadero gauge is maintained by USGS (site 11467200) and reports water levels every 15 minutes. Visit this page to see the latest reading updated live, or download StormCast to get push alerts when levels rise.

What is flood stage for Austin Creek near Cazadero?

The NWS-defined flood stage for Austin Creek near Cazadero is 21 feet. Action stage begins at 18.5 feet. Moderate flooding starts at 27 feet, and major flooding at 32 feet.

How do I get alerts when Austin Creek rises?

Download StormCast free on Google Play, go to River Gauges, and add Austin Creek near Cazadero to your watchlist. StormCast will send a push notification to your phone whenever the water level crosses into a new NWS flood category — even when your screen is off.

Where is the Austin Creek near Cazadero gauge located?

The gauge is located in Sonoma County, California at coordinates 38.5066°N, 123.0697°W. USGS site number: 11467200. Data is provided by the U.S. Geological Survey and the National Weather Service.

More Resources

Source & Notes

Data provided by: US Geological Survey, Observations courtesy of U.S. Geological Survey