Headline:
Coastal Flood Advisory issued September 9 at 7:49PM EDT until September 9 at 10:00PM EDT by NWS Charleston SC
Event:
Coastal Flood Advisory
Urgency:
Expected
Effective:
September 9, 2026 - 4:49pm
Expires:
September 9, 2026 - 7:00pm
Description:
* WHAT...Up to one half foot of inundation above ground level
along shorelines and tidal waterways (7.2 to 7.4 feet Mean
Lower Low Water at Charleston).
* WHERE...Coastal Colleton and Charleston Counties.
* WHEN...Until 10 PM EDT this evening.
* IMPACTS...This could result in some roads becoming impassable.
* ADDITIONAL DETAILS...High tide will occurred around 7:31 PM
today at Charleston. Saltwater inundation will be possible 1 to
2 hours after high tide.
Instruction:
If travel is required, allow extra time as some roads may be
closed. Do not drive around barricades or through water of
unknown depth. Take the necessary actions to protect flood-prone
property.
Visit water.weather.gov for additional water level and flood
impact information.
Area Description:
Coastal Colleton; Charleston
Forcast Office:
NWS Charleston SC
Sender:
w-nws.webmaster@noaa.gov