One of many changes that Prohibition brought to America was the “booze cruise,” “party cruise,” or “cruise to nowhere”–short boat trips that sailed beyond the three-mile territorial limit (now obsolete) where American law no longer applied. There, guests could indulge in alcohol to their hearts’ content.
Suddenly popular, too, were short sailing trips to the Bahamas and Havana, where clubs and other drinking establishments sprang up to cater to thirsty Americans. Prior to 1920, the reason people took a cruise was to get across the ocean. By the early 1920s, cruising had taken on a different connotation. Historians believe these pleasure cruises were the beginning of a new industry–the vacation cruise industry.