Various information is required in the prediction of wave-induced current depending on the prediction tool. We can predict changes in wave-induced current from the distribution of wave, especially near the wave breaking zone. To evaluate these quantities, we have to know the local condition of waves, mean sea level, and so on. In this study, we used a monochromatic 2-dimensional shallow water wave equation combining with radiation stress and friction terms to develop a finite difference numerical model. The established model, then, was applied to the development plan of the eastern Pusan Coastal Zone, YeonHwa-ri and Daebyun fishing port. We represented the result with 2-dimensional graphics and made comparision between before and after development.

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