* WHAT...North winds 25 to 30 kt with gusts up to 40 kt and seas 8 to 11 ft.
* WHERE...Waters from Edisto Beach SC to Savannah GA extending from 20 to 60 NM.
* WHEN...Until 6 AM EDT Friday.
* IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility.