Ft. Lauderdale would be the closest to Pompano:
http://www.fksa.org/showthread.php?t=1981
Delray is another option to the north:
http://fksa.org/showthread.php?t=5716
For info about other Florida launches:
http://fksa.org/showthread.php?t=2278
Both areas have rules to try to avoid aggravating past ban threats, see links for more info. Have fun in the front.