Elevating your house will help reduce damage to your property from most tsunamis. ;k Take precautions to prevent flooding. Have an engineer check your home and advise about ways to make it more resistant to tsunami water. * See a local radio or television station for updated emergency information. * Follow instructions issued by local authorities. What to do DURING a Tsunami * If you are at home and hear there is a tsunami warning, you should make sure your entire family is aware of the warning. Your family should evacuate the house if you live in tsunami prone area.
Evacuate to a safe elevated area and move in an orderly, calm and safe manner to the evacuation site. * Take your Disaster Supplies Kit. Having supplies will make you more enforceable during the evacuation. * If you evacuate, take your animals with you. * If you are at the beach or near the ocean and you feel the earth shake, move immediately to higher ground. Do not wait for Tsunami warning to be announced. Stay away from rivers and streams that lead to the oceans. High multi-storey, reinforced concrete buildings (like hotels etc. ) are located in many low-lying coastal areas.
The upper floors of these buildings can provide a safe place. * Offshore reefs and shallow areas may help break the forces of tsunami waves, but large and dangerous waves can still be a threat to coastal residents in these areas. * Staying away from low-lying coastal areas is the safest advice when there is a tsunami warning. * Update yourself on emergency information or warning announced on radio and television from time to time. If you are on a boat or ship * Since tsunami wave activity is imperceptible in the open ocean, do not return to port if you are at sea and a tsunami warning has been issued for your area.
Tsunami can cause rapid changes in Water level and unpredictable dangerous currents in harbors and ports. * If there is time to move your boat or ship from port to deep water (after you know a tsunami warning has en issued), you should weigh the following considerations: * Most large harbors and ports are under the control of a harbor/port authority. These authorities direct operations during periods of increased readiness. Keep in contact with the authorities should a forced movement of vessels is directed. * Smaller ports may not be under the control off port authority.
If you are aware there is a tsunami warning and you have time to move your vessel to deep water, then you may do so in an orderly manner. Owners of small boats may find it safest to leave their boat at the pier and physically move to higher grounds. Damaging wave activity and unpredictable currents can affect harbors for a period of time following the initial tsunami impact on the coast. Contact the harbor authority before returning to port. What to do AFTER a Tsunami After a tsunami, you should: * Continue using a radio or television for updated emergency information.