She’ll be fine. If Matthew and Irma didn’t close down HHI, this one won’t. Last forecast for HHI:
https://www.wunderground.com/forecast/us/sc/hilton-head-island/KSCHILTO37?cm_ven=localwx_10day
shows maybe 40mph winds. We get winds like that out of a thunderstorm. And they’ll be coming out of the NW, so, it will be blowing out to sea.
Do you know if she is on the south end or north end of the island?
” If Matthew and Irma didn’t close down HHI”
meaning that HHI was up and running very quick after the storm. I was over there a couple of weeks ago and all seemed quite normal.
Shipyard Plantation which I guess would be south.