Savannah River at Augusta
Future / Actual / Minor
OWP 2.0 WWA Modal Title
01/11/2021, 10:04 PM UTC through 01/11/2021, 10:04 PM UTC
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CATEGORY STAGE Major Flooding 129.5 ft Moderate Flooding 120.5 ft Minor Flooding 117.5 ft Action 115.5 ft Reliability of the Forecast: Based on current and forecast river, weather and reservoir conditions
NOTE: Forecasts are issued routinely year-round.
River forecasts for this location take into account past precipitation and the precipitation amounts expected approximately 48 hours into the future from the forecast issuance time.
National Water Model Hydrograph
Official NWS streamflow forecasts are produced by NWS hydrologic forecasters for river gauge locations using hydrologic models which are calibrated to that location. This process considers additional guidance and information, including local expertise and experience, to produce the best forecast possible. The NWM output provides supplemental guidance to NWS forecasters and should not be considered an official NWS river forecast.
Flood Impacts
- 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.
Gauge Location
Recent Crests
| 1. | 117.96 ft | on 09-28-2024 |
| 2. | 113.24 ft | on 02-01-2023 |
| 3. | 109.80 ft | on 01-09-2023 |
| 4. | 117.98 ft | on 04-08-2022 |
| 5. | 116.41 ft | on 02-19-2021 |
Recent Crests
| 1. | 117.96 ft | on 09-28-2024 |
| 2. | 113.24 ft | on 02-01-2023 |
| 3. | 109.80 ft | on 01-09-2023 |
| 4. | 117.98 ft | on 04-08-2022 |
| 5. | 116.41 ft | on 02-19-2021 |
| 6. | 112.84 ft | on 01-03-2021 |
| 7. | 114.85 ft | on 01-06-2019 |
| 8. | 115.03 ft | on 12-22-2018 |
| 9. | 108.52 ft | on 01-04-2017 |
| 10. | 118.37 ft | on 01-02-2016 |
| 11. | 110.82 ft | on 10-06-2015 |
| 12. | 109.61 ft | on 06-05-2015 |
| 13. | 116.09 ft | on 01-12-2014 |
| 14. | 117.62 ft | on 07-13-2013 |
| 15. | 101.13 ft | on 08-11-2012 |
| 16. | 112.61 ft | on 04-01-2011 |
| 17. | 115.48 ft | on 12-10-2009 |
| 18. | 115.93 ft | on 12-10-2009 |
| 19. | 113.30 ft | on 11-25-2009 |
| 20. | 110.71 ft | on 03-02-2009 |
| 21. | 111.26 ft | on 02-03-1999 |
| 22. | 118.26 ft | on 04-05-1998 |
| 23. | 116.15 ft | on 02-27-1995 |
| 24. | 117.92 ft | on 07-01-1994 |
| 25. | 118.29 ft | on 01-14-1993 |
| 26. | 115.56 ft | on 03-06-1987 |
| 27. | 112.32 ft | on 10-03-1985 |
| 28. | 114.47 ft | on 02-07-1985 |
| 29. | 116.93 ft | on 05-05-1984 |
| 30. | 119.79 ft | on 04-10-1983 |
| 31. | 115.97 ft | on 01-02-1982 |
| 32. | 111.28 ft | on 02-12-1981 |
| 33. | 119.28 ft | on 04-04-1980 |
| 34. | 118.58 ft | on 01-26-1978 |
| 35. | 118.78 ft | on 03-25-1975 |
| 36. | 118.18 ft | on 04-08-1973 |
| 37. | 119.88 ft | on 03-05-1971 |
| 38. | 118.78 ft | on 04-02-1969 |
| 39. | 117.08 ft | on 03-06-1966 |
| 40. | 120.78 ft | on 04-09-1964 |
| 41. | 119.48 ft | on 04-18-1958 |
| 42. | 117.08 ft | on 03-06-1952 |
| 43. | 118.88 ft | on 10-22-1951 |
| 44. | 123.18 ft | on 11-30-1948 |
| 45. | 120.48 ft | on 02-10-1948 |
| 46. | 120.58 ft | on 01-22-1947 |
| 47. | 120.98 ft | on 01-09-1946 |
| 48. | 119.78 ft | on 04-27-1945 |
| 49. | 122.08 ft | on 03-22-1944 |
| 50. | 121.69 ft | on 01-20-1943 |
| 51. | 121.18 ft | on 03-22-1942 |
| 52. | 119.48 ft | on 07-08-1941 |
| 53. | 125.98 ft | on 08-16-1940 |
| 54. | 125.98 ft | on 08-15-1940 |
| 55. | 120.98 ft | on 03-02-1939 |
| 56. | 120.08 ft | on 07-26-1938 |
| 57. | 121.28 ft | on 10-21-1937 |
| 58. | 120.18 ft | on 01-05-1937 |
Historic Crests
| 1. | 125.98 ft | on 08-16-1940 |
| 2. | 125.98 ft | on 08-15-1940 |
| 3. | 123.18 ft | on 11-30-1948 |
| 4. | 122.08 ft | on 03-22-1944 |
| 5. | 121.69 ft | on 01-20-1943 |
Historic Crests
| 1. | 125.98 ft | on 08-16-1940 |
| 2. | 125.98 ft | on 08-15-1940 |
| 3. | 123.18 ft | on 11-30-1948 |
| 4. | 122.08 ft | on 03-22-1944 |
| 5. | 121.69 ft | on 01-20-1943 |
| 6. | 121.28 ft | on 10-21-1937 |
| 7. | 121.18 ft | on 03-22-1942 |
| 8. | 120.98 ft | on 01-09-1946 |
| 9. | 120.98 ft | on 03-02-1939 |
| 10. | 120.78 ft | on 04-09-1964 |
| 11. | 120.58 ft | on 01-22-1947 |
| 12. | 120.48 ft | on 02-10-1948 |
| 13. | 120.18 ft | on 01-05-1937 |
| 14. | 120.08 ft | on 07-26-1938 |
| 15. | 119.88 ft | on 03-05-1971 |
| 16. | 119.79 ft | on 04-10-1983 |
| 17. | 119.78 ft | on 04-27-1945 |
| 18. | 119.48 ft | on 07-08-1941 |
| 19. | 119.48 ft | on 04-18-1958 |
| 20. | 119.28 ft | on 04-04-1980 |
| 21. | 118.88 ft | on 10-22-1951 |
| 22. | 118.78 ft | on 04-02-1969 |
| 23. | 118.78 ft | on 03-25-1975 |
| 24. | 118.58 ft | on 01-26-1978 |
| 25. | 118.37 ft | on 01-02-2016 |
| 26. | 118.29 ft | on 01-14-1993 |
| 27. | 118.26 ft | on 04-05-1998 |
| 28. | 118.18 ft | on 04-08-1973 |
| 29. | 117.98 ft | on 04-08-2022 |
| 30. | 117.96 ft | on 09-28-2024 |
| 31. | 117.92 ft | on 07-01-1994 |
| 32. | 117.62 ft | on 07-13-2013 |
| 33. | 117.08 ft | on 03-06-1952 |
| 34. | 117.08 ft | on 03-06-1966 |
| 35. | 116.93 ft | on 05-05-1984 |
| 36. | 116.41 ft | on 02-19-2021 |
| 37. | 116.15 ft | on 02-27-1995 |
| 38. | 116.09 ft | on 01-12-2014 |
| 39. | 115.97 ft | on 01-02-1982 |
| 40. | 115.93 ft | on 12-10-2009 |
| 41. | 115.56 ft | on 03-06-1987 |
| 42. | 115.48 ft | on 12-10-2009 |
| 43. | 115.03 ft | on 12-22-2018 |
| 44. | 114.85 ft | on 01-06-2019 |
| 45. | 114.47 ft | on 02-07-1985 |
| 46. | 113.30 ft | on 11-25-2009 |
| 47. | 113.24 ft | on 02-01-2023 |
| 48. | 112.84 ft | on 01-03-2021 |
| 49. | 112.61 ft | on 04-01-2011 |
| 50. | 112.32 ft | on 10-03-1985 |
| 51. | 111.28 ft | on 02-12-1981 |
| 52. | 111.26 ft | on 02-03-1999 |
| 53. | 110.82 ft | on 10-06-2015 |
| 54. | 110.71 ft | on 03-02-2009 |
| 55. | 109.80 ft | on 01-09-2023 |
| 56. | 109.61 ft | on 06-05-2015 |
| 57. | 108.52 ft | on 01-04-2017 |
| 58. | 101.13 ft | on 08-11-2012 |
Vertical Datum Table
| type | NAVD88 |
|---|---|
| major Flooding | 129.50 ft |
| moderate Flooding | 120.50 ft |
| minor Flooding | 117.50 ft |
| action | 115.50 ft |
| Latest Value | 99.60 ft |
| Gauge Zero | 0.00 ft |
Gauge Photos
No Images Found
Unique Local Info
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Potential River Levels Used to Estimate the Chance of Flooding and the Range of Possible River Levels |
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| 10 Day (HEFS) | 10 Day (NAEFS) | 10 Day (GEFS) |
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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.