It sounds like you are in Briny Breezes. I am not aware of restrictions on kiting off there. Just avoid swimmers, complaints areas with lifeguards in Boynton Beach and have fun. For flat water you could go to Sebastian or to Miami/Keys. The other areas are usually too narrow and/or with excessive wind shadow effects. Hope you have some nice wind for your visit. There is this unusual event in Sebastian during your stay:
http://fksa.org/showthread.php?p=47783#post47783 but aside from that nothing else comes to mind during that period nearby.