National Weather Service Advanced Hydrologic Prediction Service

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This probabilistic forecast is issued by the Southeast River Forecast Center.

	Hydrograph			River at a Glance			Download			Probability Information Weekly Chance of Exceeding Levels Chance of Exceeding Levels During Entire Period Short-term Probabilistic Guidance (Experimental)

About this graph

Forecasts for the Savannah River at Augusta are issued routinely year-round.

Vertical datum height surveyed by the USGS

Return to Area Map

Upstream Gauge

Downstream Gauge

Zoom Level:16

Flood Categories (in feet)

Major Flood Stage:	129.5
Moderate Flood Stage:	120.5
Flood Stage:	117.5
Action Stage:	115.5
Low Stage (in feet):	0

Historic Crests
(1) 125.98 ft on 08/15/1940
(2) 125.98 ft on 08/16/1940
(3) 123.18 ft on 11/30/1948
(4) 122.08 ft on 03/22/1944
(5) 121.69 ft on 01/20/1943
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 113.24 ft on 02/01/2023
(2) 109.80 ft on 01/09/2023
(3) 117.98 ft on 04/08/2022
(4) 116.41 ft on 02/19/2021
(5) 112.84 ft on 01/03/2021
Show More Recent Crests

(P): Preliminary values subject to further review.

Low Water Records
(1) 95.17 ft on 06/05/2019
(2) 95.32 ft on 04/11/2017
(3) 95.54 ft on 06/20/2019
(4) 95.90 ft on 10/29/2017
(5) 95.98 ft on 02/16/1938
Show More Low Water Records

	Gauge Location	Disclaimer
Latitude/Longitude Disclaimer: The gauge location shown in the above map is the approximate location based on the latitude/longitude coordinates provided to the NWS by the gauge owner.

Flood Impacts & Photos

If you notice any errors in the below information, please contact our Webmaster
137.5	Augusta Municipal Airport-Bush Field becomes flooded.
135.9	Approximate grade of the Augusta Levee in the vicinity of the New Savannah Bluff Lock and Dam.
129.1	Water as much as 15 feet deep in adjacent farmland, 8 to 10 feet deep in the lowest areas of Augusta occurs. Sandbar Ferry Road bridge becomes submerged.
120.5	Extensive farmland outside protection of the Augusta levee on the Georgia side becomes flooded. Extensive farmland and developed areas near gum swamp on the South Carolina side become flooded.
117.5	Flood stage. Extensive areas of New Savannah Bluff Lock and Dam Park including park roads and bridges become flooded. Low farm areas immediately adjacent to the river begin to flood.
115.4	Playground equipment and footbridge in the New Savannah Bluff Lock and Dam Park becomes flooded. Drainage ditches in the park are also flooded.

Other Real-time and/or Archive Data Sources:

U.S. Geological Survey (USGS) Data and Site Info for Augusta

Additional Information

Potential River Levels - Used to

Potential River Levels Used to Estimate the Chance of Flooding and the Range of Possible River Levels
10 Day (HEFS)	10 Day (NAEFS)	10 Day (GEFS)

Note: Use the official hydrograph at the top of this web page for river levels within the next 72 hours.

Click individual graphics to enlarge.

Data courtesy of the United States Geological Survey.

Collaborative Agencies

The National Weather Service prepares its forecasts and other services in collaboration with agencies like the US Geological Survey, US Bureau of Reclamation, US Army Corps of Engineers, Natural Resource Conservation Service, National Park Service, ALERT Users Group, Bureau of Indian Affairs, and many state and local emergency managers across the country. For details, please click here.

NWS Information

National Weather Service
Columbia Weather Forecast Office
2909 Aviation Way
West Columbia, SC 29170-2102
(803) 822-8135
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Page last modified: 2-Nov-2020 7:30 PM

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