* WHAT...Up to one half foot of inundation above ground level in low lying areas due to tidal flooding.
* WHERE...Shoreline in the City of Alexandria and Arlington County.
* WHEN...Until 9 AM EDT this morning, especially around the time of high tide.
* IMPACTS...Water is expected to approach the curb near the intersection of King Street and Strand Street in Alexandria..
* ADDITIONAL DETAILS...Tides one to one and a half feet above normal. The next high tide at Alexandria is at 7:36 AM and 8:20 PM.