The Margaritaville at Sea Beachcomber will homeport in Miami with sailings set to start in 2027, offering mainly week-long cruises, said Christopher Ivy, CEO. In Miami the company has access to significant airlift, which was part of the decision criteria, Ivy added. Margaritaville at Sea will also be putting its latest tonnage into the most competitive cruise port in the world. Most people know Margaritaville, but do they know Margaritaville at Sea? At just over 100,000 tons Ivy said the Beachcomber was the perfect size, not too big, and not too small.