* WHAT...For the Coastal Flood Advisory, up to one foot of inundation above ground level along shorelines and tidal waterways (7.4 to 7.6 feet Mean Lower Low Water at Charleston). For the High Rip Current Risk, dangerous rip currents.
* WHERE...Coastal Colleton and Charleston Counties.
* WHEN...For the Coastal Flood Advisory, until noon EDT today. For the High Rip Current Risk, until 8 PM EDT this evening.
* IMPACTS...This will result in some roads becoming impassable and minor flooding of properties. Rip currents can sweep even the best swimmers away from shore into deeper water.
* ADDITIONAL DETAILS...High tide will occur around 10:52 AM today at Charleston. Saltwater inundation will be possible 1 to 2 hours before and after high tide.