Action Stage
95 ft
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: HOGM6). Live data may be limited. View on NWS AHPS →
FLOOD STAGES
Know the flood categories.
Flood stages defined by the National Weather Service. Gage height data from USGS Water Resources.
7-Day Water Level Chart
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Historic Crests
| Date | Stage | Flow |
|---|---|---|
| Feb 21, 1937 | 102.3 ft | — |
| May 14, 1973 | 100.9 ft | -9,999 cfs |
| Jan 21, 2001 | 98.6 ft | -9,999 cfs |
About This Gauge
NWS LID
HOGM6
River
Big Sunflower River
County
Yazoo, MS
Coordinates
32.8147°N, 90.7181°W
Get Flood Alerts for Big Sunflower 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 Big Sunflower River at Holly Bluff?
The Big Sunflower River at Holly Bluff 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 Big Sunflower River at Holly Bluff?
This gauge has NWS-defined flood categories. Check the flood stages section above for current thresholds.
How do I get alerts when Big Sunflower River rises?
Download StormCast free on Google Play, go to River Gauges, and add Big Sunflower River at Holly Bluff to your watchlist. StormCast will send a push notification to your phone whenever the water level crosses into a new NWS flood category.
Where is the Big Sunflower River at Holly Bluff gauge located?
The gauge is located in Yazoo County, Mississippi at coordinates 32.8147°N, 90.7181°W. Data is provided by the U.S. Geological Survey and the National Weather Service.
More Gauges on Big Sunflower River
On This River
Upstream: Big Sunflower River near Anguilla
Downstream: Steele Bayou at Steele Bayou Structure (Landside)
More Resources
Source & Notes
Data provided by: US Army Corps of Engineers