80% of Queenslanders live in coastal areas which may be at risk of coastal flooding (often called inundation) due to tidal changes, storms, cyclones, and tsunami. Climate predictions forecast that a rise in sea levels over the next few decades together with an increase in storm activity will see more frequent flood events along the Queensland coast.
Storm surge
Storm surge is when the normal seawater level rises, caused by intense low pressure systems, including cyclones. Strong winds will push large waves towards the coastline, causing water to swamp the landscape, sometimes for kilometres inland.
The wind and pounding waves are a severe threat to lives and can cause significant damage to buildings and infrastructure. The danger is significantly higher when the storm surge arrives during high tide.
If coastal flooding is a risk, you need to be prepared to follow the advice of local authorities and be ready to leave your home quickly. Evacuation may be necessary based on predicted wind speeds and water levels. The safest option is to decide early if you are going to leave.
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Check with your local council if coastal flooding could be a danger to your home and family.
Check your home and fix any corrosion, rotten timber, termite infestations and loose fittings.
Store all fuels, poisons and chemicals well above ground level.
Consider installing flooring other than carpet. Rugs that can be rolled and stored may be more suitable.
Check your home, contents and vehicle insurance is up to date and provides suitable coverage.
Know where and how to turn off the main supply for water, power, and gas.
Consider any arrangements you will need to make for pets or livestock. Prepare your pets.
Check in with your neighbours in case they need help.
Know where to go for information and warnings.
Tune in to warnings.
Activate your Emergency Plan and locate your Emergency Kit.
Put fuel in your vehicle and pack it with your emergency supplies in case you need to evacuate.
Secure loose material around your home and yard to prevent them being carried away by floodwater.
Stack belongings onto benches and tables above the expected flood level. Place electrical equipment on top.
Place sandbags in appropriate places around your home to help reduce the impact of flood damage. Find out more about how to use sandbags.
Move pets and livestock to safety.
Turn off household utilities (power, gas, water).
Check on neighbours and friends who may need assistance.
Stay out of floodwater.
Safety should always be your priority. You need to take notice, seek information, make decisions, and act. Weather warnings are published across many information channels.
Stay tuned to local media for current weather advice and warnings.
Keep up to date with the progress of any cyclones.
