Coastal Flood Advisory

* WHAT...Up to one half foot of inundation above ground level in low lying areas due to tidal flooding.

* WHERE...Shoreline in Charles and King George Counties.

* WHEN...Until 4 PM EDT this afternoon, especially around the time of high tide.

* IMPACTS...At 3.5 feet, water reaches yards near Cobb Island and docks near Dahlgren.

* ADDITIONAL DETAILS...Tides one and a half to two feet above normal. The next high tide at Indian Head is at 5:24 AM and 5:48 PM. The next high tide at Goose Bay is at 1:54 PM and 2:17 AM. The next high tide at Dahlgren is at 12:35 PM and 12:54 AM.