Due to the complexity and dynamics of ship design, naval architects try to use many types of reliable and adaptive approaches to assist in the design work geared at improving the design quality. With the development of CAD and CAE technology in computer science, optimization has become more and more important, both in improving the performance of vessels and in obtaining better economic benefits while satisfying the requirements of rules and regulations. During the 1960s, the concept of computer-aided ship design began to appear, enabling the computer to play a more important role in ship design [1]. With the rapid popularization and development of computer-aided ship design, this has become an important research direction of ship design. These optimization methods are powerful tools that greatly reduce the complexity of design work and improve the quality of the final solution. As per the available research results, the MOGA (multi-objective genetic algorithm) – one type of heuristics method – appears to be a promising solution to complex ship design optimization problems.