Crew members aboard Celebrity Beyond rescued 19 migrants while workers on Carnival Celebration rescued five people in distress.
The Viking Polaris was sailing toward the port of Ushuaia in southern Argentina on an Antarctic cruise at the time.
A fire that broke out aboard a Royal Caribbean ship Monday did enough damage that the rest of the cruise was canceled and the company said the more than 2,200 passengers will be flown from the Bahamas back to Baltimore where the trip began.
The Coast Guard rescued the man in the Gulf of Mexico after he went missing the night before.
Days after the CDC advised people against going on cruises, two operators have canceled voyages due to omicron-related coronavirus infections.
The massive hourlong fight was caught on camera by another traveler.
A cruise ship almost hit the land in Venice, as it moved through the lagoon under turbulent conditions. Campaigners have previously called for an immediate ban on cruise ships entering the area.
Authorities are searching for a missing 32-year-old woman in the Gulf of Mexico. She was a passenger on the Carnival Valor, which was headed to Louisiana.
The cruise line said the Norwegian Gem would return to New York "shortly," after “COVID-related circumstances” capsized its 10-day travel plans.
The cancellations follow reports of two ships either returning to port early due to the coronavirus or having to cancel travels at the last minute.