Planning a Southern Caribbean cruise? This tried-and-tested 11-day itinerary starts with 3 days exploring Puerto Rico before setting sail on Royal Caribbean's Rhapsody of the Seas. Discover the best things to do, places to eat, and hidden gems across the Southern Caribbean — including St. Croix, Aruba, Bonaire, and Curaçao. Whether you're searching for the best snorkeling in Kralendijk, what to do in Willemstad, or top restaurants in Oranjestad, this curated travel guide has everything you need to plan your perfect Caribbean cruise vacation.