National Weather ServiceGeorgiaCoastal Flood AdvisoryArchive to October 1, 2026
Coastal Flood Advisories in Georgia
The National Weather Service issued 25 coastal flood advisories for Georgia in 2025 and 25 a year on average in 2008-2025; in 2021-2025 it had the 14th most of any state. 2026 through September: 4, 72% below the average of 14 for those months in 2008-2025. Coastal Chatham was covered most often (364 times since 2008).
How many coastal flood advisories does Georgia get?
Every coastal flood advisory that covered part of Georgia. 2026 is an outline: the year is not over.
The numbers
| Year | Count |
|---|---|
| 2026 (through September) | 4 |
| 2025 | 25 |
| 2024 | 23 |
| 2023 | 37 |
| 2022 | 17 |
| 2021 | 11 |
| 2020 | 28 |
| 2019 | 48 |
| 2018 | 28 |
| 2017 | 25 |
| 2016 | 29 |
| 2015 | 38 |
| 2014 | 16 |
| 2013 | 31 |
| 2012 | 32 |
| 2011 | 13 |
| 2010 | 13 |
| 2009 | 29 |
| 2008 | 13 |
Source: Iowa Environmental Mesonet archive of National Weather Service watches, warnings and advisories (VTEC); National Weather Service. Data as of October 1, 2026.
When in the year does Georgia get them?
Sum of 2008-2025; the busiest month is labelled.
Source: Iowa Environmental Mesonet archive of National Weather Service watches, warnings and advisories (VTEC); National Weather Service. Data as of October 1, 2026.
Where in Georgia?
| County or forecast zone | Since 2008 | Since 2023 | Last issued |
|---|---|---|---|
| Coastal Chatham | 364 | 61 | September 27, 2026 |
| Coastal Bryan | 361 | 61 | September 27, 2026 |
| Coastal Liberty | 360 | 61 | September 27, 2026 |
| Coastal McIntosh | 360 | 61 | September 27, 2026 |
| Coastal Camden | 100 | 29 | September 24, 2026 |
| Coastal Glynn | 100 | 29 | September 24, 2026 |
| Inland Camden | 11 | 3 | October 13, 2023 |
| Inland Glynn | 9 | 3 | October 13, 2023 |
The NWS issues these products for counties or forecast zones; a zone can be part of a county or a mountain range.
Source: Iowa Environmental Mesonet archive of National Weather Service watches, warnings and advisories (VTEC); National Weather Service. Data as of October 1, 2026.
What is a coastal flood advisory?
A coastal flood advisory covers minor coastal flooding at high tide, such as water on shore roads and low parking lots. An advisory is issued for a hazard less serious than a warning that can still cause inconvenience or danger if people are not careful. The national record · Every warning type in Georgia.