Boat Cruises Milos– Discover the best cruises in Milos Greece with a private luxury boat: Enjoy daily cruises from Milos island in Greece, with Bloomarine rent a boat Milos cruises. Choose your favorite daily excursion, and your boat, and book your half-day or full-day boat trip from Milos to Kleftiko, Sykia cave, and to other islands such as Polyaigos.