The Ekman Spiral is a phenomenon in oceanography that describes how wind affects ocean currents. When wind blows across the surface of the ocean, it creates friction that causes the water to move. However, due to the Earth's rotation, this movement is deflected to the right in the Northern Hemisphere and to the left in the Southern Hemisphere, resulting in a spiral effect as you go deeper into the water. As you descend through the layers of water, each layer moves at a slightly different angle and speed, creating a spiral pattern. This effect is important for understanding ocean circulation and the distribution of nutrients, which are vital for marine ecosystems.