Quite welcome. Hope she’s doing OK mentally and emotionally during this. We have family on A1A just north of Sebastian Inlet refusing to evacuate. So angry. My cousin is in Palm Bay. She’s been through a few hurricanes and that area has fared ok in the past. WHY my FIL won’t evacuate to Palm Bay to hang with Tina is a question for the ages.
Your FIL needs to get out!
Doesn't look like a safe location. OTOH the storm could stay out to sea or weaken and then he will come back with "told you so". Some people have to left to make their own choices.