A very popular place to kiteboard in South Florida is Juno Beach in Jupiter, Florida. There is free public parking all along the beach and there are many different places to rig and launch from.
The most common staircase used by the local kiteboarders in the area is #33. If you forgot your pump, or don’t want to kite alone (which we don’t recommend) then this is the staircase for you. However, if you are a lone wolf and dont need anyone by your side, there are plenty more staircases for you to go shred at!