St. Johns River at Racy Point (in MHHW)
Florida — Water Level & Flood Stage
Located in St. Johns County, Florida on the St. Johns River. Live water level data from USGS, updated every 15 minutes.
Current Water Level
Gage Height
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Streamflow
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Last Reading
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This is an NWS forecast point (LID: RCYF1). Live data may be limited. View on NWS AHPS →
Flood Stages
Major Flood
3 ft
Moderate Flood
2 ft
Minor Flood
1.5 ft
Action Stage
1 ft
Flood stages defined by the National Weather Service. Gage height data from USGS Water Resources.
What Floods at Each Level
2.9 ft
Major Flooding - 2.9 feet above MHHW - Extensive inundation of structures and roads in the area is expected. Evacuations of people or transfer of property to higher ground is likely and the advice of Emergency Management should be heeded.
1.9 ft
Moderate Flooding - 1.9 feet above MHHW - Some flooding of structures and roads along the St. Johns River and other inland waterways is expected. Evacuation of people or property to higher ground is possible and the advice of Emergency Management or local officials should be heeded.
1.4 ft
Minor Flooding - 1.4 feet above MHHW - Flooding of low lying areas, parks, campgrounds and normally flood prone roadways is likely. Some boat ramps and docks along the St. Johns River and other inland waterways will begin to flood.
0.9 ft
Action Stage - 0.9 feet above MHHW - Minor Flooding possible. Should water levels continue rising...preparations to protect property should begin.
Impact statements from the National Weather Service, describing what typically happens at each water level.
7-Day Water Level Chart
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Historic Crests
| Date | Stage | Flow |
|---|---|---|
| Oct 7, 2016 | 4.41 ft | -9,999 cfs |
| Oct 7, 2016 | 4.41 ft | -9,999 cfs |
| Sep 11, 2017 | 3.9599999999999995 ft | — |
| Sep 11, 2017 | 3.9599999999999995 ft | — |
| Sep 11, 2017 | 3.64 ft | — |
About This Gauge
NWS LID
RCYF1
River
St. Johns River
County
St. Johns, FL
Coordinates
29.8017°N, 81.5517°W
Get Flood Alerts for St. Johns 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. Johns River at Racy Point (in MHHW)?
The St. Johns River at Racy Point (in MHHW) gauge is maintained by USGS 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. Johns River at Racy Point (in MHHW)?
The NWS-defined flood stage for St. Johns River at Racy Point (in MHHW) is 1.5 feet. Action stage begins at 1 feet. Moderate flooding starts at 2 feet, and major flooding at 3 feet.
How do I get alerts when St. Johns River rises?
Download StormCast free on Google Play, go to River Gauges, and add St. Johns River at Racy Point (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. Johns River at Racy Point (in MHHW) gauge located?
The gauge is located in St. Johns County, Florida at coordinates 29.8017°N, 81.5517°W. Data is provided by the U.S. Geological Survey and the National Weather Service.
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Source & Notes
Data provided by: NOS
- 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.