The service of the skipper, of the hostess or of the cook is to expenses of the guests, together with the food for all on board. You must sustain a skipper in every case, when you go to the restaurant and when you eat on the yacht. On the gullets, in the rental price, the service of the professional crew (captain, sailor and cook) is also included. The boats that overcome a certain length can be rented only with the professional crew.