Things To Do at Carnival Cruise Ports: Key West, FL and Cozumel Mexico We decided not to book any excursions at either of the ports, Key West, Florida and Cozumel, Mexico on our first cruise. I think that was a great decision on our part to get the lay of the land and how this cruising thing works. We also enjoyed having no set plans. Disembarkation at each port was an … [Read more...]