Tourism developed ad very important economic appearance to which it is attached large attention because it contributes to country's development. Natural or cultural sights of some country make basic and starting point assumption of becoming and developing of nautical tourism in that state. Nautical tourism became phenomenon which is more and more in focus of public and tourists and it is on of the most perspective form of Croatian tourism. The port of nautical tourism presents ensemble which acts like tourist object with the purpose of satisfying nautical tourism's services and other services as part of tourist consumption. The Republic of Croatia is country with indented coast and islands and it is recognizable because of that and it develop its comparative advantage. Just because of numerous natural potentials which Croatia has, especially worth and successful part of Croatian tourism is nautical tourism.