That’s an excellent question, and the answer is: It depends entirely on the specific county and city where the beach is located. There is no single statewide law that bans smoking on all public beaches in Florida.
However, the trend is strongly moving toward bans, and a large majority of Florida’s coast is now covered by local ordinances.
Here’s a breakdown of the current situation:
Florida has a statewide ban on smoking in enclosed indoor workplaces. This does not apply to open outdoor areas like beaches. So, at the state level, smoking on a beach is generally permitted unless a local law says otherwise.
This is what you must check. Many counties and municipalities have passed their own laws prohibiting smoking (both cigarettes and often e-cigarettes/vaping) on public beaches and in parks.