"Rough seas" refer to turbulent ocean conditions characterized by high waves, strong winds, and choppy waters. These conditions can be caused by various factors, including storms, weather patterns, and ocean currents. Sailors and fishermen often monitor weather forecasts to avoid navigating in rough seas, as they can pose significant risks to vessels and crew safety. During rough seas, the movement of the water can lead to increased difficulty in steering and controlling a ship. This can result in potential damage to the vessel and its cargo. Coastal communities may also experience impacts from rough seas, such as beach erosion and flooding.