I used to swim on Hammerhead Aquatics,a gay team in Ft Lauderdale. Their practices are swimming only, although they sometimes put together polo teams for the annual IGLA meet and Gay Games. No regular water polo practices, but you can contact them through IGLA.com to see if there is anything I don't know about. IGLA lists all the gay teams. If you want to find a local nongay team, go to Water Polo USA site and do a South Florida search. Think all the teams are probably high school and college, but the college teams are club sports and often let nonstudents participate.