Carnival Cruise Line adjusted the itineraries of two upcoming cruises in the Caribbean and on the West Coast, according to a statement sent to booked guests.

Affected sailings take place onboard the Carnival Firenze and the Carnival Conquest and are part of the company’s SEA adults-only offering.

Sailing roundtrip from the Port of Long Beach, the Firenze saw slight changes to its November 2, 2026, departure.

Carnival said that the cruise will now visit ports in a different order, with the order of visits to Acapulco and Puerto Vallarta changed. Other updates to the itinerary include modified port times for the visit to Mazatlán.

In addition to the three adjusted ports, the 11-night cruise also features visits to Cabo San Lucas and Ensenada before returning to California.

The cruise is part of a new series of adults-only cruises added to Carnival Firenze’s schedule earlier this year.

As previously reported by Cruise Industry News, Carnival cancelled 11 regular sailings onboard the ship to make room for the casino-focused cruises featuring a series of activities catering to gamblers.

Carnival also adjusted an adults-only cruise onboard the Carnival Conquest, which is scheduled to depart from PortMiami on November 30, 2026.

According to the company’s statement, the sailing will replace a planned visit to Philipsburg, St. Maarten, with a stop in Charlotte Amalie, St. Thomas.

In addition to the new port, the 11-night cruise to the Southern and Eastern Caribbean will also sail to St. John’s, St. Lucia, Barbados and Grenada.

The sailing is also part of the company’s SEA program and will feature a series of gambling-focused activities and initiatives.

Carnival added that pre-purchased shore excursions via the company will be automatically adjusted based on the changes.

For cancelled ports, pre-booked tours will be automatically refunded to their original form of payment, the company added.