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What is storm surge and what affect does it have on the coastline?
Wiki User
∙ 11y ago
A storm surge is slight rise in the ocean associated with a tropical cyclone, which manifests itself as a large rise in water level at the shore as the storm hits. This can vary from a few feet to 20 feet or more. It is a consequence of both the low pressure at the center of the storm raising the ocean surface as well as the wind pushing the water in the direction the storm is moving. This surge is not to be taken lightly as most deaths occur because of this surge. It can inundate seasides and entire towns and sadly, the unwary are usually its victims.
The storm surge is a bulge of water created by a hurricane. The pressure in a hurricane is very low and as a result the water level in a hurricane rises. When a hurricane hits land the storm surge comes ashore as well, flooding coastal areas. The storm surge is responsible for 90% of hurricane deaths.
Surge. When there is a storm at sea, it will cause the waves at the shore to be higher than normal.
Wiki User
∙ 13y ago
Wiki User
∙ 8y agoNeither. A storm surge is the movement of water onto land driven by strong winds over a large area. Unlike waves, which wash in and out every few seconds, a storm surge will usually persist for several hours.
Wiki User
∙ 11y agoStorm surge is a rise of ocean water that is associated with a low pressure system. It affects the coastline by causing major flooding. Much of the damage by hurricane Sandy was from storm surges of nearly 11feet. The lower the pressure in the storm, the higher the storm surge will be.
Wiki User
∙ 11y agoStorm surge occurs when the wind of a hurricane or similar storm drives ocean water onto land.
Wiki User
∙ 12y agoNo. A storm surge is a large volume of water that is pushed ashore by the winds of a hurricane or similar storm for extended periods of time.
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How strong is a tsunami from a hurricane?
Hurricanes do not cause tsunamis. The coastal flooding from a hurricane is called the storm surge. This storm surge varies in severity depending on the strength of the storm and the shape of the coastline. The impact may range from minor flooding, to the complete destruction of coastal communities.
Do hurricane force winds affect a much larger area than storm surge?
No. The storm surge produces flooding beyond the extent of hurricane force winds.
How will high tide and a full moon affect storm surge with Hurricane Sandy?
When the storm surge of a hurricane comes in at high tide the affect is worse, as the height of the high tide is added to the storm surge to produce a storm tide. The high tide is highest during the full and new moon phases.
A local rise in sea level near the shore that caused by strong winds from storms such as those from a hurricane?
A storm surge.
What is used to measure storm surge?
Tidal gauges usually measure the storm surge.
When does the hurricane bring a storm surge?
when it reaches the coastline
How strong is a tsunami from a hurricane?
Hurricanes do not cause tsunamis. The coastal flooding from a hurricane is called the storm surge. This storm surge varies in severity depending on the strength of the storm and the shape of the coastline. The impact may range from minor flooding, to the complete destruction of coastal communities.
Do hurricane force winds affect a much larger area than storm surge?
No. The storm surge produces flooding beyond the extent of hurricane force winds.
How will high tide and a full moon affect storm surge with Hurricane Sandy?
When the storm surge of a hurricane comes in at high tide the affect is worse, as the height of the high tide is added to the storm surge to produce a storm tide. The high tide is highest during the full and new moon phases.
What category hurricane has a stormm surge 9-12 feet?
Originally, a storm surge of 9-12 feet was listed for a category 3 hurricane. This association is no longer used as storm surge is influenced by more than just the sustained wind speed used to determine a hurricane's category.
What part of speech is storm surge?
"Storm surge" is a noun.
A local rise in sea level near the shore that caused by strong winds from storms such as those from a hurricane?
A storm surge.
Does a storm surge bring cooler and drier air?
No. A storm surge is a bulge on the surface of a body of water created by a strong storm such as a hurricane. The storm surge can bring coastal flooding.
What is used to measure storm surge?
Tidal gauges usually measure the storm surge.
How did the moon affect the storm surge of hurricane sandy?
An almost full moon increased the height of the tide during Hurricane Sandy's storm surge. Homes were flooded with more than 4 feet of water in mere seconds.
Can a storm surge result in a hurricane?
No. It's the other way around: a hurricane causes a storm surge.
What contributes the storm surge?
"Storm surge" is the above-normal water level caused by tropical storms, especially by the high winds. The storm surge can be higher or lower than otherwise might be the case depending on the tides; a storm surge at high tides can be far more destructive than the storm at low tides.
