Chattahoochee River at W.F. George Lock and Dam
Critical Stages
130' - Action
134' - Flood
145' - Moderate
160' - Major
Latest Observation
Updated: 11:15 PM EST 12/17/25
Status: No Flooding
Stage: 102.18 ft
Flow: 0.118 kcfs
Forecast
Forecast not available for this location.
| Time | Stage (ft) | Flow (kcfs) |
|---|---|---|
| 11:15 PM 12/17 | 102.18 | 0.118 |
| 11:00 PM 12/17 | 102.18 | 0.118 |
| 10:45 PM 12/17 | 102.18 | 0.118 |
| 10:30 PM 12/17 | 102.19 | 0.124 |
| 10:15 PM 12/17 | 102.2 | 0.13 |
| 10:00 PM 12/17 | 102.22 | 0.143 |
| 9:45 PM 12/17 | 102.25 | 0.164 |
| 9:30 PM 12/17 | 102.25 | 0.164 |
| 9:15 PM 12/17 | 102.24 | 0.157 |
| 9:00 PM 12/17 | 102.21 | 0.136 |
| 8:45 PM 12/17 | 102.18 | 0.118 |
| 8:30 PM 12/17 | 102.22 | 0.143 |
| 8:15 PM 12/17 | 102.24 | 0.157 |
| 8:00 PM 12/17 | 102.23 | 0.15 |
| 7:45 PM 12/17 | 102.21 | 0.136 |
| 7:30 PM 12/17 | 102.21 | 0.136 |
| 7:15 PM 12/17 | 102.2 | 0.13 |
| 7:00 PM 12/17 | 102.2 | 0.13 |
| 6:45 PM 12/17 | 102.22 | 0.143 |
| 6:30 PM 12/17 | 102.23 | 0.15 |
| 6:15 PM 12/17 | 102.25 | 0.164 |
| 6:00 PM 12/17 | 102.28 | 0.189 |
| 5:45 PM 12/17 | 102.31 | 0.218 |
| 5:30 PM 12/17 | 102.31 | 0.218 |
| 5:15 PM 12/17 | 102.27 | 0.181 |
| 5:00 PM 12/17 | 102.17 | 0.113 |
| 4:45 PM 12/17 | 102.22 | 0.143 |
| 4:30 PM 12/17 | 102.27 | 0.181 |
| 4:15 PM 12/17 | 102.28 | 0.189 |
| 4:00 PM 12/17 | 102.25 | 0.164 |
160' -
Almost all of the natural floodplain of the Chattahoochee river will be inundated, including much agricultural land and many roads.
151' -
Flooding of river access roads and low lying areas near the river.
150' -
Low lying areas in the floodplain will flood extensively. Several river access roads will flood.
145' -
Flood water will deny access to houses on the bluff below the Columbia Bridge near Gilbert Drive.
135' -
Minor lowland flooding in the area.
134' -
Minor lowland flooding will begin.
| Date | Stage (ft) |
|---|---|
| Mar 17, 1929 | 158.5 |
| Mar 18, 1990 | 153.56 |
| Dec 26, 2015 | 150.44 |
| Jul 6, 1994 | 149.6 |
| Apr 10, 1964 | 149.2 |
| Jan 27, 1978 | 145.7 |
| Apr 15, 1975 | 144.14 |
| Mar 6, 1966 | 143.8 |
| Mar 9, 1998 | 143.18 |
| Mar 6, 1971 | 142.7 |
| Feb 19, 1975 | 140.6 |
| Apr 1, 1973 | 139.9 |
| Mar 29, 2005 | 137 |
| Mar 6, 2020 | 136.88 |
| Mar 10, 2024 | 136.14 |
| Apr 8, 1973 | 134.9 |
| Nov 27, 1992 | 134.83 |
| Feb 15, 2024 | 134.73 |
| Mar 24, 1970 | 134.7 |
| Mar 13, 1968 | 134 |
Data provided by the National Weather Service.
