Description: The ‘dead tide’ refers to a state of calm at sea when there is little or no tidal movement. This phenomenon occurs at specific times, usually during the new moon phases or the period between full moons, when the gravitational forces of the moon and sun align in such a way that their effects on tidal movements are minimized. During this period, the differences in water level are minimal, resulting in a lack of currents and a relatively calm sea. The dead tide is a phenomenon that can be observed in various coastal regions and has a significant impact on navigation, fishing, and other maritime activities. In this state, vessels may experience difficulties maneuvering, and fishermen may find that fish activity decreases, as many depend on currents for feeding and movement. This phenomenon can also influence water quality, as the lack of movement can lead to the accumulation of pollutants and nutrients, thus affecting the marine ecosystem. In summary, the dead tide is a natural phenomenon that reflects the interaction between gravitational forces and water behavior in oceans and seas, and has important implications for marine life and human activities in coastal areas.
