NewsCoastal Flood Advisory issued September 27 at 6:21PM EDT until September 27 at 11:00PM EDT by NWS Charleston SC
* WHAT...Up to one half foot of inundation above ground level expected along shorelines and tidal waterways (7.2 to 7.4 feet Mean Lower Low Water at Charleston). * WHERE...Charleston County. * WHEN...Until 11 PM EDT this evening. * IMPACTS...This could result in some roads becoming impassable. * ADDITIONAL DETAILS...High tide will occur around 9:06 PM today at Charleston. Saltwater inundation will be possible 1 to 2…