Well yes!  In certain areas found along the coast, waves and currents rework sediments and deposits them.
beaches typically are in places along the coasts, so yes Fl has a lot of them
I'm planning a trip to the beach, but I've never been to one! Oh really?  Well it's water bordering a landform, and there are loose particles in the water. It sounds really beautiful! Where do you think the best beaches can be found? I don't know to be honest.  Beaches have hospitality places like resorts, restaurants, camps and hotels.  Would you stay overnight when you go? I might.  Have you any idea how beaches are formed?
Beaches typically occur in areas along the coast where wave or current action deposits and reworks sediments.