What phenomenon occurs as a result of storm systems causing a rise in sea level?

Storm surge is a phenomenon that refers to the rise in sea level caused by weather events, particularly hurricanes and other storm systems. As storms approach coastal areas, the combination of strong winds and low atmospheric pressure can push seawater toward the shore, resulting in a significant increase in water levels above normal high tide. This elevated level of water can lead to coastal flooding and is often one of the most dangerous aspects of a storm.

Storm surge differs from a tsunami, which is caused by underwater earthquakes or volcanic eruptions and consists of a series of waves traveling across the ocean. It is also distinct from tidal waves, a term often misused but typically refers to large waves caused by tides rather than storm activity. While flooding can occur as a result of a storm surge, particularly in areas where the surge overwhelms land, it does not encompass the specific mechanism of water level rise directly associated with storm systems.