FAU has been on the rise awhile now.
The incoming Fall 2016 FTIC GPA range was 3.74 - 4.37 (weighted). Supposedly you need a 3.6 to be considered; FAU freshmen admissions website doesn’t specifically state that, however.
For those performing a little lower you can apply for summer, where the 2016 FTIC GPA range was 3.42 - 3.9 (again, weighted).
I do not see anything breaking it down into Honors College average FTIC GPA vs, say, Boca Raton FTIC GPA. If you are not applying to the Honors College, I would still use the numbers above as a guide.
Here’s the link to the FAU Freshmen Requirements page if you’d like some more info about requirements, SAT, ACT, etc.
http://www.fau.edu/admissions/freshmanreq.php
(Note: I am not an admissions counselor nor do I work for FAU. I do not know your chances. I’m giving you the data so you can gauge where you stand compared to the typical FAU student)