What is Gulet Charter In crewed Yacht Charters; the yachts will generally visit two or three bays in a day. There is approximately a maximum 4 hours of sailing per day and the remaining time is cruising. The last place of anchor is the bay or harbor the gulet will stay overnight. The yachts need to visit a harbor every three or four days in order to stock up on provisions such as diesel, food, beverages,...