Hydrodynamic Model due to Reclamation in Lamong Bay

Abstract PT. Teluk Lamong Terminal is one of the busiest port terminals in Indonesia. Such conditions require development facility area for reclamation. This reclamation can potentially change seabed’s contours and current patterns bay Surabaya. Therefore, Author will conduct a research study to determine impact on speed pattern existing post-reclamation bay, conducted numerical modeling with Delft3D software. The simulation results show that at highest tide models tends have dominant direction from east northwest Madura strait. In contrast, some currents strait are deflected into area. On other hand, during lowest low conditions, both has coming east, exit or towards There an increase decrease velocity when carried out each tidal condition. occurs high value 0.02 m/s, while 0.13 m/s. At ebb 0.12 0.03