What term describes a coastal flood or tsunami-like phenomenon of rising water commonly associated with weather systems?

The term that describes a coastal flood or tsunami-like phenomenon associated with weather systems is storm surge. Storm surge occurs when strong winds and low atmospheric pressure, typically during storms such as hurricanes or tropical storms, push large volumes of seawater toward the coast. This can lead to significant rises in water levels, resulting in flooding, erosion, and damage to coastal areas. The phenomena of storm surge is particularly dangerous because it can occur with little warning and often coincides with high tides, exacerbating the flooding effects.

In contrast, a typhoon refers to a specific type of tropical cyclone that forms in the Western Pacific Ocean and is not directly related to the rising water phenomenon itself. Willy-willies are a term used in Australia to describe small whirlwinds and do not pertain to flooding or rising water. A tsunami is a series of ocean waves caused by seismic activity, such as an underwater earthquake, which is distinct from the weather-related water rise that characterizes storm surges. Understanding the specific causes and conditions surrounding storm surge helps in disaster preparedness and response for coastal communities.