Hail falls into the ocean.

Hail is a form of solid precipitation that originates in the atmosphere. When hail falls into the ocean, it is transferred from the atmosphere (where it formed) to the surface water reservoir (the ocean). This process is part of the hydrological cycle, which involves the movement of water between different reservoirs, including the atmosphere, surface water, ground water, and glaciers.

References:

Integrated Physical Sciences materials on precipitation and the hydrological cycle.

Studies on the movement of water between atmospheric and surface water reservoirs.