The Breakaway can carry up to 3,963 passengers. Its Caribbean route from New Orleans includes Cozumel and Costa Maya in Mexico; Roatán, in the Bay Islands of Honduras; and Harvest Caye, Belize.
An earlier statement from Norwegian Cruise Line said that any passengers who tested positive would either drive themselves home or "self-isolate in accommodations provided by the company."
Some people who left the ship on Sunday told WVUE-TV that they had been told that people on board had tested positive for Covid-19, but others said they hadn't.
Don Canole of North Carolina said he got first word from overhearing the station's interview with someone nearby. "It would have been nice to have known. We would have taken maybe a few more precautions," he said.
Passengers said they were tested for Covid-19 exposure on Saturday. The cruise line also gave passengers take-home rapid tests as they left the ship, according to WVUE.
Cruise ships were an early source of outbreaks at the start of the coronavirus pandemic last year, and some ships were rejected at ports and passengers were forced into quarantine. The CDC issued a no-sail order in March 2020, prompting a standstill that ended last June as cruise ships began to leave US ports with new health and safety requirements.
- Associated Press