Some people have survived tsunami waves by using these last-resort methods. Get practical tips and graphics you can share to promote preparedness on your social media channels. IF YOU ARE UNDER A TSUNAMI WARNING . If you are a tourist, ask your hotel or various approachable locals about policy, if you're concerned. Tsunamis can travel upstream in coastal estuaries and rivers, with damaging waves extending farther inland than the immediate coast. Find out if your home, school, workplace, or other frequently visited locations are in tsunami hazard areas. It comes closer and closer until it crashes onto the shore. Facts: Tsunamis are often most destructive in bays and harbors, not just because of the waves but because of the violent currents they generate in local waterways. If caused by an earthquake, Drop, Cover, and Hold On . If someone asked you, “are you prepared for the next earthquake?” What would you say? Talk to everyone in your household about what to do if a tsunami occurs. Check yourself for injuries and get first aid if needed. First aid equipment (band-aids, gauze pads, etc. Securing these items or moving them inside will reduce potential loss or damage. Know what to do before, during and after snowstorms and extreme cold. Then, prepare emergency kits to keep in your home, workplace, and vehicle. If you live in a coastal area, it's imperative that you know what to do should this situation arise. Get Preparedness Messages. How do I protect my house from a tsunami? Evacuation orders may be based on these numbers. A tsunami is a series of large ocean waves created by major earthquakes, underwater volcanic activity or landslides into the ocean. Make sure everyone knows there are a potential threat and the best way to safer ground. If so, learn about nearby shelters, warnings and official evacuation routes. You should be able to reach your safe location on foot within 15 minutes. When the waves enter shallow water, they may rise to several feet or, in rare cases, tens of feet, striking the coast with devastating force. to protect yourself from the earthquake first. Tsunamis have also occurred in Puerto Rico and the Virgin Islands. Stay put in the middle of the ocean as it's your best bet. If you cannot get this high or far, go as high or far as you can. A tsunami happens when there is an underwater earthquake. The tsunami danger period can continue for many hours after a major earthquake. Familiarity may save your life. By using our site, you agree to our. In short, it'll be the quickest way to reach high ground. Be aware that there may be more than one wave and it may not be safe for up to 24 hours, or longer. In general, tsunamis are not particularly threatening, as they constantly happen every day around the world, often in the middle of the ocean. Preparing for a tsunami First, find out if your community is in a tsunami hazard area. Footpaths normally lead uphill and inland, while many roads parallel coastlines. An aerial view video of giant tsunami waves. So much land that almost never breathes air will make its fateful appearance and it'll be impossible to ignore. The current is much stronger than you. NOAA explains how to prepare for and respond to a tsunami if you live, work, or play on the coast. Find out your areas flooding elevation. The first step in escaping a tsunami is educating yourself, so find the “higher ground” now before it is too late. If you get swept away into the tsunami, hold onto something and don't try to fight the current. If you hear word that another area has been hit, presume yours will be too, though the gravity of the wave could be very different. After a disaster, roads may become impassable or blocked. The next wave may be larger than the first one. If possible when the tsunami is small, try to go over it before the wave curls over, but after that don't think it's over, another wave could hit in minutes or hours. Waves caused by these earthquakes travel at hundreds of miles per hour, reaching the coast several hours after the earthquake. Always make sure you have an evacuation plan which is easy to follow. Organise comprehensive travel insurance and check that you are covered for natural disasters such as tsunami. Tsunami-specific planning should include the following: Learn about tsunami risk in your community. Would you be able to confidently say, “Yes, I am prepared”? When a tsunami comes ashore, it can cause great loss of life and property damage. Last Updated: January 31, 2020 Where possible, move livestock to higher ground. Thanks to all authors for creating a page that has been read 223,726 times. Tsunami warnings are broadcast on local radio and television stations and on NOAA Weather Radio. 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