How was the water level on the rock affected by the wave?

The water level on the rock is influenced by the wave's energy and height. When a wave crashes onto the rock, it displaces water, temporarily raising the water level around it as the wave breaks and flows over the surface. As the wave recedes, the water level drops again, often leaving behind a thin layer of water that may evaporate or drain away. This cyclical process continuously alters the water level on the rock with each passing wave.