How does storm surge work?
Storm surge is caused by the strong winds of a hurricane or tropical storm. As the storm approaches land, the winds push the water in front of them, causing it to pile up. This creates a dome of water that can be several miles wide and several feet high.
The height of the storm surge depends on several factors, including the strength of the storm, the shape of the coastline, and the underwater topography. Storm surge can be particularly high in areas with shallow water and a gently sloping coastline.
What are the dangers of storm surge?
Storm surge can cause widespread flooding and property damage. It can also lead to loss of life.
* Flooding: Storm surge can cause water to rise several feet or even tens of feet above normal levels. This can flood homes, businesses, and other structures, causing extensive damage.
* Structural damage: Storm surge can also cause significant damage to structures. The high winds and waves can knock down trees, power lines, and buildings.
* Loss of life: Storm surge can also lead to loss of life. The high waters can sweep people away, and the strong winds can cause flying debris.
How can you protect yourself from storm surge?
There are several things you can do to protect yourself from storm surge:
* Stay informed: Be aware of the hurricane or tropical storm forecast for your area. If a storm is approaching, stay informed about its path and intensity.
* Evacuate if necessary: If you are in an area that is at risk of storm surge, evacuate to higher ground. Do not wait until it is too late.
* Secure your property: If you cannot evacuate, stay indoors and secure your property. Board up windows and doors, and move furniture away from windows.
* Be prepared for power outages: Storm surge can often cause power outages. Be prepared by having a flashlight, batteries, and other emergency supplies on hand.
* Stay calm: If you are caught in a storm surge, stay calm and do not panic. If you need help, call 911.
