The waters of Bungus Bay have important role because of the many activities that occur in these waters. This is the main reason for tidal current modeling using MIKE21 software. This study uses bathymetry, coastline and tidal data as MIKE21 input so that tidal current patterns are obtained in the Waters of Bungus Bay for 2014, 2017 and 2020. Data validation is conducted in this study to see the…