Margaritaville at Sea is set to launch cruises from the Port of Galveston. The new service will start in October 2027, marking the port's seventh cruise line. Weekly Friday departures are planned, catering to travelers from Texas and the Central U.S.

Further details about the cruises are available from the source. The addition of Margaritaville at Sea is expected to expand options for those looking to sail from the Port of Galveston. The launch date and weekly departure schedule are confirmed, but for more information, readers can refer to the original source.