Once in a blue moon, you experience something unforgettable. On Norwegian Luna™, the newest ship, you might find that a blue moon happens more often than you’d think. In St Thomas, greet the green sea turtles and colorful fish as you snorkel the turquoise waters of Turtle Cove. Tortola is the largest of more than 50 British Virgin Islands and its velvety white sand is legendary.

Leave the Big Easy behind for this weeklong cruise in the Caribbean. Your first stop is Cozumel on the coast of Mexico’s beautiful Yucatán Peninsula. The day is yours to snorkel, dive fabulous reefs, explore the jungle in an ATV, relax poolside at a beach club, or visit an ancient Mayan temple. Experience sun, fun and sand in Harvest Caye, the premier resort-style destination in Belize - cool off with a drink at the swim-up bar.

Set out on a captivating 11-day sailing from Philadelphia, leaving behind the East Coast skyline for the sunlit allure of the Caribbean. Stop at St. Thomas, where blue waters invite you to snorkel at Magens Bay, explore the charming boutiques of Charlotte Amalie, or simply immerse yourself in the island’s relaxed ambiance. Next, discover the green hills and hidden beaches of Road Town, Tortola - hike up Sage Mountain for sweeping views or trace the coastline by boat.

This 7-night sunny adventure departs from San Juan before docking the next day in Phillipsburg, St. Maarten followed by Basseterre, St. Kitts - home to some of the world's best beaches and dreamiest vacay-vibes. The next day you'll hit Castries, St. Lucia before Bridgetown, Barbados. Then spend a day relaxing on board headed to Frederiksted, St. Croix before returning to San Juan.