Western Caribbean Cruise with Carnival Cruise Line Departure ports are Miami, Fort Lauderdale, Port Canaveral, Galveston, New Orleans, Tampa or Mobile in Alabama. The duration of a Western Caribbean cruise is usually between four and seven nights, depending on the route.

Embarkation for Western Caribbean cruises primarily occurs at major hubs along the U.S. Gulf Coast and Florida's Atlantic coast. The most popular departure ports are Miami and Fort Lauderdale (Port Everglades), which offer the highest frequency of sailings. Galveston, Texas, has also become a massive hub for the Western route, providing easy access to Mexico and Central America for travelers in the central U.S. Other significant embarkation points include Port Canaveral (near Orlando), Tampa, New Orleans, and occasionally Mobile, Alabama. These cruises typically visit destinations like Cozumel and Costa Maya (Mexico), Roatán (Honduras), Grand Cayman, and Belize. Choosing a port often depends on your proximity and the specific cruise line; for example, Carnival and Royal Caribbean utilize all these ports, while smaller luxury lines may favor Miami or Fort Lauderdale.