MSC Seashore: 22-Night Transatlantic from Miami

Miami cruise port, officially called PortMiami, is the busiest cruise port in the world by passenger volume. Millions of people pass through here every year, and nearly every major cruise line uses it as a home port.

Grand Turk is a small, flat island of about 4,000 residents and the capital of the Turks and Caicos Islands, a British Overseas Territory southeast of the Bahamas. Carnival Corporation built a dedicated cruise center on the island's south end, and the vast majority of cruise traffic comes from Carnival Cruise Line ships on Eastern Caribbean and Bahamas itineraries.

Ocean Cay MSC Marine Reserve is MSC Cruises' private Bahamian destination, located about 20 miles south of Bimini and 69 miles from Miami. Opened in December 2019 after a multi-year transformation, the 95-acre island is actually an artificial cay originally dredged in the 1960s for aragonite sand mining.

Nassau cruise port is one of the most visited in the Caribbean, with up to six ships docking at Prince George Wharf on a busy day. The port sits directly on Bay Street in downtown Nassau, so you're essentially stepping off the ship and into the city.

Miami cruise port, officially called PortMiami, is the busiest cruise port in the world by passenger volume. Millions of people pass through here every year, and nearly every major cruise line uses it as a home port.

St. Maarten cruise port is one of the busiest in the Caribbean, with ships docking at the A.C.

Cadiz is the actual cruise port marketed as "Seville (Cadiz)" by cruise lines because Seville, Spain's fourth-largest city, is the primary day-trip draw from this port. Cadiz itself is one of Europe's oldest continuously inhabited cities, perched on a narrow peninsula jutting into the Atlantic on Spain's southwestern coast.

Palma de Mallorca cruise port is one of the busiest in the Mediterranean and the main cruise gateway to the Balearic Islands. Palma sits on the south coast of Mallorca, the largest of the Balearics, about 250 kilometers south of Barcelona.

Marseille cruise port is France's busiest and one of the major stops on western Mediterranean itineraries. The city is France's second largest and its oldest, founded by Greek sailors over 2,600 years ago, and it has a rougher, more authentic edge than the polished Riviera towns further east.