The big bus miami 24 hour bus boat combo the miami sightseeing tour has been specifically designed to show you the best that miami has to offer you can enjoy it all from the comfort and great vantage point of theopen top buses or hop off wherever you like to explore the places that intrigue you most before hopping back on to continue your journey inclusions see all of miamis famous landmarks 24 hour validity entertaining live commentary hop on and hop off at a vari