How do water molecules move as part of deep ocean waves?

In deep ocean waves, water molecules move in a circular motion as the wave passes. This movement occurs because the energy from the wave causes the water at the surface to rise and fall, creating a series of circular orbits that diminish with depth. As a result, water molecules near the surface travel forward with the wave, while those deeper in the ocean move less and follow smaller circular paths. Ultimately, this circular motion allows energy to propagate through the water without the mass of water itself moving long distances.