Circle Line Cruise is a New York-based cruise ship company that offers a number of cruise lines to explore New York. This time I took the Circle Mark Cruise (Circle Sightseeing Cruise New York landmark route). Look at the New York skyline from a distance, so you will like the city more. Circle Line Sightseeing Cruises is going to board Pier 83 (Pier 83). Address: Pier 83 W 42nd St