Hornblower Cruises & Events creates unforgettable experiences from happy hour cruises to midnight party cruises year-round from Pier 15. Alive After Five offers a unique alternative to happy hour. This two-hour cruise is perfect for outings and celebrations for groups of almost any size. Leave the work week behind and experience DJ entertainment, cocktails, small bites and picture-perfect views. Rock the Yacht is the ultimate party on the water: part nightclub, part cruise and all good times. This three-hour cruise features a DJ, a fully stocked bar and Manhattan's stunning skyline.