S. 1194 states that a 'local ballot initiative or referendum may not restrict maritime commerce' in Florida ports.
This pertains to 'vessel type, size, number or capacity,' 'number, origin, nationality, embarkation or disembarkation of passengers or crew or their entry into this state or any local jurisdiction' and 'environmental or health records of a particular vessel or vessel line.'
Voters had approved limits by a wide margin
The law is retroactive, so it applies to the three measures passed overwhelmingly by Key West voters in November. Those measures capped the number of persons disembarking from cruise ships to a total of 1,500 per day and prohibited ships with capacity for 1,300 or more persons (passengers and crew) from disembarking.
Voters also supported priority for cruise lines with the best environmental and health records.
Busiest US cruise transit port
Key West is the busiest US cruise transit port, with 965,000 passengers on 417 calls in calendar year 2019.