MIAMI—A COVID-19 outbreak took place on a South Florida-based cruise ship for the third time this week, as the number of coronavirus cases in Florida hit its highest level since the start of the pandemic. An undisclosed number of passengers and crew aboard the Carnival Freedom cruise caught the virus so the ship was denied entry to Bonaire and Aruba, Carnival said in a statement. The ship has 2,497 passengers and 1,112 crew members and was scheduled to return to Miami on Sunday following an 8-day cruise. Passengers were required to be vaccinated and they were tested before leaving last Saturday, according to Carnival. “Carnival Freedom is following all protocols and has a small number on board who are in isolation due to a positive COVID test,” the statement said. “Our protocols anticipate this possibility and we implement them as necessary to protect the health and safety of our guests …