Quick November escape/solo female

I’m in a situation where I will be in Florida for business and then potentially have 4 to 5 days to myself. It’s pretty rare that I am childfree and I really need the time to reset my nervous system so I was thinking about taking a jump over to a Caribbean island and then heading back to the West Coast from there.

This will be the week before Thanksgiving. Does anyone have a recommendation for a place that will have decent enough weather and would feel safe for a woman traveling solo? I know that it always might rain but ideally i just need some warm sunshine.

Thanks and cheers 🍻