Tennessee River below Guntersville Dam Water Level

Current Water Level

Gage Height

Streamflow

Last Reading

This is an NWS forecast point (LID: GVDA1). 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.

Action Stage

25 ft

What Floods at Each Level

596 ft

Boathouses...a picnic area at Marshall County Park...and a playground...all above Guntersville Dam...flood.

595 ft

Minor flooding begins.

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

7-Day Water Level Chart

Loading chart data...

View Official NWS Hydrograph →

Historic Crests

Date	Stage	Flow
Feb 25, 2019	38.67 ft	—
Dec 26, 2015	38.18 ft	—
Feb 13, 2020	36.37 ft	—

About This Gauge

NWS LID

GVDA1

River

Tennessee River

County

Marshall, AL

Coordinates

34.4214°N, 86.3939°W

Get Flood Alerts for Tennessee 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 Tennessee River below Guntersville Dam?

The Tennessee River below Guntersville Dam 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 Tennessee River below Guntersville Dam?

This gauge has NWS-defined flood categories. Check the flood stages section above for current thresholds.

How do I get alerts when Tennessee River rises?

Download StormCast free on Google Play, go to River Gauges, and add Tennessee River below Guntersville Dam 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 Tennessee River below Guntersville Dam gauge located?

The gauge is located in Marshall County, Alabama at coordinates 34.4214°N, 86.3939°W. Data is provided by the U.S. Geological Survey and the National Weather Service.

More Gauges on Tennessee River

Tennessee River at Decatur Tennessee River at Florence Tennessee River near Scottsboro Tennessee River at Whitesburg

On This River

Upstream: Tennessee River near Scottsboro Downstream: Tennessee River at Whitesburg

More Resources

Alabama River Gauges River Level App Flood Alerts Understanding River Flood Levels Flash Flood Warnings Tornado Alerts

Source & Notes

Data provided by: Tennessee Valley Authority (TVA)

Gauge reading affected by reservoir operations.

Tennessee River below Guntersville Dam Water Level & Flood Stage.