Deep Sea Passenger Transportation

The 76 deep sea passenger transportation service providers consist primarily of cruise lines that move passengers to and from foreign ports in a leisure setting. The major cruise operators offer a broad range of travel experiences through various brands that can be classified broadly as mass market/contemporary, premium, and luxury. Companies own and manage fleets of cruise ships that can carry anywhere from a few hundred to more than 7,000 passengers.

Dependence on Economic Conditions

Demand for cruises is affected by international, national, and local economic conditions.

High Capital Intensity

The capital-intensive nature of the cruise business makes the industry heavily dependent on debt.

Sep 24, 2026 - Cruise Boom Shows Few Signs of Slowing

• Ocean cruising continues to run at record levels, with the US firmly at the center of the industry’s growth. More than 20.5 million Americans took an ocean cruise in 2025, up about 7.5%, according to Cruise Lines International Association, and AAA expects another record in 2026. Cruise lines are adding capacity to meet that demand, particularly in the Caribbean, which accounts for 42% of global cruise capacity this year. More than 200 ships are scheduled to sail there, helped by larger vessels, expanded US terminals, and growing investment in private destinations. That expansion also raises the stakes for filling thousands of additional cabins without leaning heavily on discounts. So far, demand appears resilient: Royal Caribbean reported second-quarter passenger volume up 6%, while reservations remained ahead of last year and were being booked at record prices.
• Cruise lines are increasingly competing on what happens ashore as much as onboard, pouring billions of dollars into private islands and exclusive beach destinations designed to keep passengers within their network. Rather than relying on traditional port calls, operators are building resort-style experiences that encourage guests to spend more on dining, excursions, and premium amenities while delivering a more controlled, consistent experience. Royal Caribbean's investment in Perfect Day at CocoCay helped redefine the concept, and competitors have followed with increasingly ambitious developments, including Carnival's Celebration Key, which welcomed 2.4 million visitors in its first year and is expanding to handle up to 3.5 million annually. According to The Maritime Executive, the strategy is paying off, with private destinations generating some of the industry's highest guest satisfaction scores while creating new, high-margin revenue opportunities for cruise operators.
• The cruise industry is facing renewed public-health scrutiny after a rare hantavirus outbreak linked to the expedition cruise ship MV Hondius, where several passengers became seriously ill and multiple deaths were reported following an Antarctic voyage. Health officials believe exposure may have come from rodents during shore excursions, though investigators are also examining limited person-to-person transmission involving the Andes strain of hantavirus. While authorities say the broader public risk remains low, the incident has triggered quarantines, voyage disruptions, costly evacuations, and intensified concern about onboard medical readiness, especially for remote expedition cruises. Cruise operators are now reviewing sanitation, disease monitoring, and emergency response protocols as travelers become more cautious about polar and adventure itineraries. Although the outbreak is not expected to significantly damage the overall cruise market, it has revived memories of COVID-era cruise disruptions and increased pressure on the industry to strengthen infectious-disease preparedness and passenger safety measures.
• Deep sea passenger transportation industry employment remained near 10-year-high levels, but it has fallen slightly in 2026 with a 1.9% dip year over year in August, according to the US Bureau of Labor Statistics. It is still a robust industry, with most of the employment gains for the past several years being the result of cruise lines restaffing after the industry shut down entirely during the pandemic, and now a lot of those jobs have been refilled. Other factors contributing to the level-off in hiring include increased on-board automation through apps and kiosks, fewer new ships being put into service and less need for additional staff, and increases in onshore employment, such as call centers, logistics, marketing, and port services. Retention has also improved as the industry has stabilized, with existing crews staying on ships longer.

Industry size & Structure

The average cruise line employs about 203 US workers, and generates about $472 million annually.

• The US cruise industry consisted of about 75 firms that employed over 15,427 US workers and generated about $35.9 billion annually.
• The industry is highly concentrated; the top four companies account for about 97% of industry revenue.
• Large companies include Carnival Corporation, Royal Caribbean Cruises, Norwegian Cruise Lines, and Disney. Carnival is the world’s largest cruise operator.