Mariner of the Seas® gets a warm welcome back to South Florida as the best Royal Caribbean® ship to ever sail year-round from Miami. You’re invited to escape the hustle and bustle of life on the mainland for a care-free adventure to the Bahamas onboard this fully upgraded beauty. Relax or play for a few days. And be among the first to discover a brand-new CocoCay®, our private destination that’s getting revamped with thrills you won’t find anywhere else in the Caribbean.