How can i prepare if i live in a flood or tsunami zone?

Make a disaster kit: If you live in a tsunami area, have the following items packed and ready to go in case you need to leave home: water (a three-day supply; one gallon per person per day); non-perishable, easy-to-prepare food (a three-day supply); flashlight; battery-powered or hand-crank radio (weather radio, if possible); extra batteries; first aid kit; medications (7-day supply); a multi-purpose tool, etc...

Tsunami - NZ: Getting ready before a tsunami strikes will help reduce damage to your home and business and help you survive. If you live in a New Zealand coastal area, ask your council about your tsunami risk and local warning arrangements: http://www.getthru.govt.nz/disasters/tsunami/

72 hr kit.: Encourage you to make a 72 hour emergency kit for every member of your family well in advance. Here is a comprehensive list: https://www.utah.gov/beready/business/documents/72-hourchecklistpdf.pdf. Have a plan for how to contact family members and know your evacuation routes.