Floods are New Zealand’s number one hazard in terms of frequency, losses and declared civil defence emergencies. Learn what to do before, during and after a flood to minimise risk to you and your family.

Every household should create and practice a Household Emergency Plan. It's also important to have emergency survival items and a getaway kit. As well as this, every household should plan and practice what to do in the event of a flood.

What to do

  1. Determine your risk.
  2. Get your household ready.
  3. Make an evacuation plan.
  4. Keep an ‘in case of flood’ to-do list.
Download our hazard app to help you make it safely through a disaster.

More about floods

Floods are usually the result of continuous heavy rain and/or thunderstorms, but may also be caused by tsunami and coastal-storm inundation. A flash flood often appears as a torrent, can carry rocks, mud, and other debris and can sweep away most things in its path.

Learn about your community’s risks from hazards created by flooding.  Contact your local council to find out if you live in an area prone to flooding.