Towns and cities remain cut off by road, with no power or phone connection and dwindling water supplies.
- With communities in cut-off regions having limited reception, here's RNZ's text-only updates on what those in Tairāwhiti, Coromandel and Hawke's Bay need to know.
- And here are a few tips for people in affected areas on getting around network connection problems.
- Follow the latest with RNZ's live updates.
A picture emerged on Thursday of roads, power lines, and telecommunication that may take weeks to reconnect.
Residents in Tairāwhiti and Wairoa may have to wait days before supply is reconnected. Power has been restored to Gisborne City and parts of Wairoa while Ruatorea, Te Araroa, Tokomaru Bay and Tolaga Bay townships, and Mahia, are running on generators.
National Emergency Management Agency advice:
- Put safety first. Don't take any chances. Act quickly if you see rising water. Floods and flash floods can happen quickly. If you see rising water do not wait for official warnings. Head for higher ground and stay away from floodwater.
- Do not try to walk, play, swim, or drive in floodwater: even water just 15 centimetres deep can sweep you off your feet, and half a metre of water will carry away most vehicles.
- If you have evacuated, please stay where you are until you are given the all-clear to go home.
- If you don't need to evacuate, support those who do by staying home, staying off roads and staying safe.
- If you are not able to contact your whānau in the heavily affected areas go to Police 105 website and complete the inquiry form or phone 105 and remember to update if you reconnect through other means.
- Throw away food and drinking water that has come into contact with floodwater as it is often contaminated and can make you sick.
- If you are without power eat the food from your fridge first, then your freezer. Then eat the food in the cupboard or your emergency kit.
- People should stay up to date with the forecasts from MetService and continue to follow the advice of civil defence and emergency services.
- A National State of Emergency is in place for an initial period of seven days and applies to regions that have declared a local State of Emergency.