The municipality where you live will announce evacuation information when there is imminent danger of a storm surge disaster.
As soon as an Evacuation Advisory or Evacuation Order is issued, begin your evacuation to a safe place (an evacuation shelter) immediately.
Evacuate to a nearby building that is 3 stories or higher if it is difficult to move far at night.
If you are unable to get out, move to the second floor or higher area of your home to ensure your safety.
An Evacuation Advisory or Evacuation Order may not always be issued. In case of imminent danger, begin your evacuation before an Evacuation Advisory or Evacuation Order is issued.
When the preparation for evacuation or a start of evacuation of elderly people and others is announced, the elderly, people who are physically challenged, infants, and their caregivers will their evacuation preparations.
Information to provide an announcement that flooding will occur because of a storm surge along the coast of Tokyo Bay based on the Flood Control Act.
When the water level at the Tatsumi flood gate that is managed by the Tokyo Metropolitan Government reaches the flooding hazard level, information on flooding hazards caused by the high tidal flooding is issued by the Tokyo Metropolitan Government for areas where there is a high risk of flooding caused by the high tidal flooding.
Residents of areas where storm surge flooding hazard information is issued must immediately evacuate to a safe place (evacuation shelter or the like).
Visit the Tokyo Metropolitan Bureau of Port and Harbor website for detailed information on storm surge flood hazard levels.
https://www.kouwan.metro.tokyo.lg.jp/yakuwari/takashio/hanran_kikensuii.htmlStorm Surge Disaster Prevention Comprehensive Information System
Tokyo Port Disaster Prevention Live Camera
Water Disaster Prevention Comprehensive Information System
Tokyo Metropolitan Disaster Prevention Home Page (General Disaster Prevention Department)
Introduction to the Tokyo Disaster Prevention App
Tokyo Metropolitan Bureau of Port and Harbor Twitter
Tokyo Metropolitan Construction Bureau Disaster Preparedness Twitter
Japan Meteorological Agency Disaster Prevention Information (Advisories, Warnings)