Too bad you're restricted for time! You are a few hours from the Florida Keys and some great flats fishing. If it were me I'd change my flights and run south.
As far as the immediate area, I have only gone out in boats and this time of year there were mahimahi, huge cuda, bonito, and sailfish offshore and over the wrecks. Find a captn that gets a kick out of the flyrodder and you'll have a blast.
Others from the FLA area may respond, but thats all I got.