Description: The tidal range refers to the difference in height between high tide and low tide in a body of water, such as an ocean or sea. This phenomenon is the result of the gravitational pull exerted by the Moon and the Sun on the Earth, causing the water level to vary throughout the day. The tidal range can vary significantly depending on geographical location, lunar phase, and other environmental factors. Generally, a tidal range is considered high when the height difference exceeds 2 meters, while a low range is below this measure. This concept is crucial for various human activities, such as navigation, fishing, and coastal planning, as it influences the accessibility of ports and beaches, as well as marine life. Additionally, the tidal range can affect coastal erosion and sedimentation, which has implications for the ecology of coastal ecosystems. Understanding the tidal range is essential for the sustainable management of marine resources and the protection of coastal communities.