Coastal Flood in Georgia
Every coastal flood event the National Weather Service has filed in Georgia, year by year, with the most significant episodes. Flooding of coastal land by the sea, from storm surge, onshore wind or high tides.
The most significant on the map
The most significant coastal flood episodes in Georgia.
- Tornadoes
- Tropical storms and surge
- Floods
- Wind
- Hail
- Winter weather
- Heat and drought
- Cold
- Fire, smoke and dust
- Marine and coastal
- Other
The record
- Events
- 87
- Deaths
- 0
- Injuries
- 0
- Damage
- $90,000
Every year
The most significant
Ranked by deaths, injuries, damage and size together.
- Coastal Flood in Georgia, June 23, 2009Anomalously high Perigean Spring Tides resulted in significant coastal flooding along the Georgia coast.
- Coastal Flood in Georgia, June 6, 2012A perigean spring tide along with onshore flow from the northeast created favorable conditions for salt water flooding along portions of the South Carolina coastline.
- Coastal Flood in Georgia, October 27 to 28, 2015A combination of persistent and strong east/northeast winds, the perigean spring tide and a full moon produced 2 days of elevated high tide cycles along the southeast Georgia coast.
- Coastal Flood in Georgia, January 30, 2010The combination of astronomical high tides and strong easterly winds due to strong high pressure north of the region and strong low pressure to the south, resulted in coastal flooding along the Georgia coast.
- Coastal Flood in Georgia, June 22, 2009Anomalously high Perigean Spring Tides resulted in significant coastal flooding along the Georgia coast.
- Coastal Flood in Georgia, August 29 to 31, 2019Strong and persistent northeast winds in wake of a front along with favorable astronomical factors led to a few days of moderate to major coastal flooding during high tide cycles near the Southeast Georgia coast.
- Flood and Coastal Flood in Georgia, October 9 to 11, 2025An extended duration local nor'easter wind event developed October 9th and persisted through the 12th between high pressure wedging down the SE US coast and a sharpening coastal trough axis over the local coastal waters.
- Coastal Flood and High Surf in Georgia, September 30, 2007Strengthening High pressure over New England and low pressure off the Southeast U.S. coastline, resulted in a tight pressure gradient across southern South Carolina and Southeast Georgia.
- Coastal Flood in Georgia, September 28 to 30, 2015A combination of periods of persistent and strong northeast winds, the proxigean spring tides, and a full moon produced several days of elevated high tides.
- Coastal Flood in Georgia, November 24, 2018Astronomical effects including a full moon and upcoming lunar perigee combined to produce an elevated morning high tide. The level of the high tide was driven even higher by the presence of a passing area of low pressure around the time of high tide.
- Coastal Flood in Georgia, November 23, 2018Astronomical effects including a full moon and upcoming lunar perigee combined to produce an elevated morning high tide.
- Coastal Flood in Georgia, April 10, 2023An unseasonal local Nor'Easter weather event developed April 9th into the 10th as an area of low pressure formed offshore of the central FL Atlantic coast along a lingering frontal zone as high pressure strengthened north of the region with an axis 'wedged' southward across…
- Coastal Flood in Georgia, October 27, 2015A full moon on Oct. 27th produced higher than normal astronomical tides and combined with moderate onshore flow created minor coastal flooding and beach erosion around the times of high tide. Water level departures were up 0.75 ft above predictions along the Atlantic coast.
- Coastal Flood in Georgia, November 25 to 26, 2015The combination of an elevated astronomical high tide due to a new moon cycle, and strong northeast winds from high pressure centered over New England helped to produce shallow coastal flooding along Highway 80 between Savannah and Tybee Island.
- Coastal Flood in Georgia, November 25, 2015Strong onshore flow and gradually warning astronomical high tides brought minor coastal flooding during the morning high tide cycle.
- Coastal Flood in Georgia, November 13 to 14, 2016A lingering NNE surge combined with high tide close to the full moon created elevated water levels along the Atlantic coast and within the St. Johns River Basin.
- Coastal Flood in Georgia, November 13, 2016A combination of astronomical and meteorological influences resulted in a very high high tide cycle along the southeast Georgia coast.
- Coastal Flood in Georgia, August 29 to 30, 2019The approach of the New Moon (Aug 30) and onshore flow produced minor tidal flooding at Atlantic coast tide gages which resulted in minor flooding.
- Coastal Flood in Georgia, September 21, 2020Surface high pressure centered over New England will shifted south which continued strong northeasterly flow over the region. A more stable and drier airmass was in place which produced less widespread shower activity moving onshore compared to previous couple of days.
- Coastal Flood in Georgia, October 17 to 19, 2020Strong surface high pressure persisted NE of the local area with a strong surge of NE flow across the local waters through Oct 17th through the 19th.
- Coastal Flood in Georgia, November 5 to 7, 2021An area of low pressure developed across the southern Gulf of Mexico on Friday Nov. 5th and tracked eastward across north-central Florida Friday night, deepening offshore of the local NE FL Atlantic coast on Saturday Nov.
- Coastal Flood in Georgia, September 27 to 30, 2023Coastal hazard potential increased through the week as high astronomical spring tides coincided with a persistent onshore flow pattern.
- Coastal Flood in Georgia, June 4, 2023Strengthening surface high pressure wedging down the lee of the |Appalachians today will shift a frontal zone NE to SW across the |local area through the day.
- Coastal Flood in Georgia, October 10, 2025Strong northeast winds resulting from high pressure inland and developing low pressure offshore along with astronomical influences associated with a recent full moon and perigee, led to coastal flooding along coastal Southeast Georgia.
- Coastal Flood in Georgia, May 7, 2012Lingering influences from the recent full moon and moderate onshore winds produced elevated tide levels across the coastal region of Southeast Georgia.
More
Sources
NOAA National Centers for Environmental Information, Storm Events Database, compiled from the National Weather Service’s monthly Storm Data. Complete through 2026-06; NCEI adds each month about 75 days after it ends and revises past years a few times a year. Rebuilt 2026-09-24.