St Lucie River near Stuart (in MHHW)
Florida — Water Level & Flood Stage
Located in Martin County, Florida on the St Lucie River. Live water level data from USGS gauge 02277100, 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
5 ft
Moderate Flood
3.5 ft
Minor Flood
2 ft
Action Stage
1.5 ft
Flood stages defined by the National Weather Service. Gage height data from USGS Water Resources.
7-Day Water Level Chart
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About This Gauge
Get Flood Alerts for St Lucie River
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.
Frequently Asked Questions
What is the current water level of St Lucie River near Stuart (in MHHW)?
The St Lucie River near Stuart (in MHHW) gauge is maintained by USGS (site 02277100) 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 St Lucie River near Stuart (in MHHW)?
The NWS-defined flood stage for St Lucie River near Stuart (in MHHW) is 2 feet. Action stage begins at 1.5 feet. Moderate flooding starts at 3.5 feet, and major flooding at 5 feet.
How do I get alerts when St Lucie River rises?
Download StormCast free on Google Play, go to River Gauges, and add St Lucie River near Stuart (in MHHW) 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 St Lucie River near Stuart (in MHHW) gauge located?
The gauge is located in Martin County, Florida at coordinates 27.2048°N, 80.2588°W. USGS site number: 02277100. Data is provided by the U.S. Geological Survey and the National Weather Service.
More Gauges on St Lucie River
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Source & Notes
Data provided by: Observations courtesy of U.S. Geological Survey
- Water levels are referenced to the Mean Higher High Water (MHHW) Datum. This datum can be used to approximate sea water inundation of normally dry ground near the coast. For specific impacts, please refer to the statements on this page.