Search results
Results from the WOW.Com Content Network
In addition to the above processes, storm surge and wave heights on shore are also affected by the flow of water over the underlying topography, i.e. the shape and depth of the ocean floor and coastal area. A narrow shelf, with deep water relatively close to the shoreline, tends to produce a lower surge but higher and more powerful waves. A ...
The term "storm surge" in casual (non-scientific) use is storm tide; that is, it refers to the rise of water associated with the storm, plus tide, wave run-up, and freshwater flooding. When referencing storm surge height, it is important to clarify the usage, as well as the reference point. NHC tropical storm reports reference storm surge as ...
A breakwater is a permanent structure constructed at a coastal area to protect against tides, currents, waves, and storm surges. Breakwaters have been built since antiquity to protect anchorages , helping isolate vessels from marine hazards such as wind-driven waves. [ 1 ]
WASHINGTON (AP) — Behold the awesome power of water. Already the ocean is swallowing beaches, roads and anything else in the way of Hurricane Florence's monstrous storm surge. AP Explains: How ...
Coastal flooding during Hurricane Lili in 2002 on Louisiana Highway 1 (United States). Coastal flooding occurs when dry and low-lying land is submerged by seawater. [1] The range of a coastal flooding is a result of the elevation of floodwater that penetrates the inland which is controlled by the topography of the coastal land exposed to flooding.
The National Hurricane Center has increased the peak storm surge forecast from 8-12 feet to 10-15 feet of inundation for the area from Anclote River to Tampa Bay.
While the damage from a seiche can be similar to a storm surge from a hurricane, a storm surge would typically be directed at one particular area on the coast, whereas a seiche can damage both shores.
In oceanography wind fetch, also known as fetch length or simply fetch, is the length of water over which a given wind has blown without obstruction. [ 2 ] [ 3 ] Fetch is used in geography and meteorology and its effects are usually associated with sea state and when it reaches shore it is the main factor that creates storm surge which leads to ...