• Several cruise ships including the Norwegian Bliss and Holland America Zuiderdam bypassed Puerto Vallarta due to localized cartel violence
• The U.S. State Department issued security alerts following the death of a major cartel leader but currently maintains a Level 2 travel advisory for the country
• Cruise lines visiting the Caribbean coast of Mexico such as Cozumel and Costa Maya are currently operating as planned while monitoring developments
• Passengers are encouraged to verify itinerary status frequently as shore excursions and port calls may be adjusted on short notice

Major cruise lines have begun altering itineraries and bypassing key Mexican ports following a surge in regional violence and updated security alerts from the United States government. The primary cause of the instability was a military operation on February 22, 2026, which resulted in the death of Nemesio Oseguera, the leader of the Jalisco New Generation cartel. In the immediate aftermath, witnesses reported significant civil unrest, including road blockades, vehicle fires, and looting, particularly in the Jalisco region.

While the U.S. State Department maintains a Level 2 travel advisory for Mexico, recommending increased caution, it issued specific security warnings for several popular tourist destinations. Although shelter-in-place orders were eventually lifted for cities such as Cancun, Cozumel, and Puerto Vallarta, several cruise operators opted to divert their vessels out of an abundance of caution. Specifically, the Royal Princess, Holland America’s Zuiderdam, and the Norwegian Bliss canceled their scheduled stops in Puerto Vallarta this week. Norwegian Cruise Line confirmed that the safety of guests and crew remains the priority, leading to the decision to bypass the port on February 25.

The impact on travelers has been varied depending on the cruise line and specific route. Passengers aboard the Norwegian Bliss, which sails out of Los Angeles, were notified of the itinerary change by the ship’s captain while already at sea. In contrast, MSC Cruises and Royal Caribbean have reported that their sailings to Caribbean-side ports like Cozumel and Costa Maya are currently proceeding as scheduled, though they continue to monitor the situation and may adjust shore excursions if necessary.

The unrest also caused significant disruptions to air travel, with many flights in Guadalajara and Puerto Vallarta canceled or delayed earlier in the week. This left numerous American tourists stranded, leading to hundreds of calls to the State Department’s crisis hotline. While some transportation services have begun to resume, cruise lines emphasize that itineraries remain subject to sudden changes. Travelers are advised to stay in close contact with their travel advisors and monitor official cruise line communications for real-time updates as security teams continue to evaluate the stability of Western Mexico.