Evaluation of the flow of goods designed, is the most important stage of the economic justification for the project development or restructurizării seaport. Moreover, the issue of measures designed to restructurizării or port development will directly depend on processing of goods planned volumes and directions of flows of goods, complex logistics and transportation services offered and other factors, of which the most important is still the volume and direction of flow goods. Evaluation of the flow of goods can be met according to traditional methods, which allow calculation of accurate and secure processing volume, based on spatial and technological characteristics of the project.