Abstract: The seaport of Dar es Salaam is currently in the third position uppermost container throughput volume in East Africa. It aspires to become the entire maritime hub for the regions of East and Central Africa, and to be one of the most developed seaports in Africa in the future. In this paper various computer software’s such as MATLAB, SPSS, STARTA and Excel were applied together with several prediction models to precisely forecasting the Dar es Salaam seaport container throughput volume.