Sverdrup's Equation

Sverdrup's equation describes how large-scale ocean currents are generated by the balance between wind forces, Earth's rotation, and the shape of the ocean basin. It explains how the wind pushes water, causing it to flow, but because of Earth's rotation (the Coriolis effect), the flow is deflected, creating patterns of current. The equation shows that the net flow of water in the ocean depends on the wind's strength and direction, as well as the Earth's rotation. This helps scientists understand and predict major ocean currents that influence climate and marine navigation.