Diamond Head Cruises is a locally owned and operated enterprise. We make the Kewalo Basin Harbor our Home Port. Our deep passion for the ocean and our love for the environment and the amazing beauty of the Island of Oahu, drives our desire to share our experience with Hawaii's many visitors as well as our local community. We are advocates of a wholesome and clean environment and we are fierce advocates of the Preservation of our Oceans and the many amazing creatures that inhabit them.