Seven Seas Mariner: 20-Night Caribbean - Western

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.

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.

Costa Maya cruise port sits on the southern tip of Mexico's Caribbean coast, about 150 miles south of Cancun and close to the border with Belize. The port is not a city.

Grand Cayman is the largest of the three Cayman Islands, a British Overseas Territory in the western Caribbean known for Seven Mile Beach, exceptional diving, and its role as a major offshore financial center. George Town serves as the cruise port, but there's no pier large enough for cruise ships.

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.

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.

San Juan cruise port is one of the busiest in the Caribbean and one of the few that doubles as both a major embarkation point and a popular port of call. The port sits in Old San Juan, the historic colonial core of Puerto Rico's capital, founded by Spanish colonists in 1521.

St. Thomas cruise port is one of the busiest stops on Eastern Caribbean itineraries and the hub of the US Virgin Islands cruise scene. The port handles two main cruise terminals.

St. John's is the capital and main cruise port of Antigua, one of the Leeward Islands in the eastern Caribbean. The Heritage Quay and Redcliffe Quay cruise terminals sit in the heart of St. John's, directly adjacent to the duty-free shopping district.

Tortola is the largest of the British Virgin Islands, a mountainous, lush Caribbean island where Road Town serves as the capital of this British Overseas Territory. The cruise port at Road Town Pier Park handles two large ships simultaneously (up to 180,000 GT).