Louisiana Civil Code Tit. XXI, Art. 3245. Voyage, definition

A ship is considered to have made a voyage, when her departure from one port and arrival at another shall have taken place, or when, without having arrived at another, more than sixty days have elapsed between the departure and return to the same port; or when the ship, having departed on a long voyage, has been out more than sixty days, without any claim on the part of persons pretending a privilege.