Hong Kong is steadily emerging as a major cruise hub in Asia. In 2025, the city hosted nearly 190 cruise ship calls—a 25 percent increase compared to the previous year. Adding to that momentum is Royal Caribbean International’s Spectrum of the Seas , which returned last November to once again serve Hong Kong as its home port, with a range of Asian itineraries that sail to destinations across China, Japan, Vietnam, and Korea, One of its sailings is the five-night roundtrip journey to Okinawa, Japan—a destination closer to Hong Kong than Tokyo is. Often called the “ Caribbean of Asia ,” Okinawa has surged in popularity: it was named one of Travel + Leisure ’s 50 Best Places to Travel in 2026 and Expedia reported a 71 percent increase in traveler interest. The compact itinerary pairs easily with time in Hong Kong without taking away from the city. Onboard activities keep sea days engaging rather than idle. Suite Club staterooms provide a more exclusive experience.…