The Cruise Lines International Association (CLIA) has predicted the top eight cruise travel trends which will have an impact on the industry in the coming year. According to its 2017 State of the Cruise Industry Outlook, the top cruising trends for 2017 include increased uptake by Millennials and Generation X, greater usage of travel agents and greater demand for river cruising. An increase in cruise travel is expected for 2017, with an estimated 25.3 million passengers expected to sail in 2017, a strong surge from 15.8 million just ten years prior. More ships will set sail as well, with cruise lines scheduled to debut 26 new ocean, river and speciality ships in 2017. Find out more.