Climate Risk in Cardwell, QLD
Cardwell faces a number of climate-related risks, including flooding, bushfires, heatwaves, and coastal hazards. Climate change is expected to exacerbate these risks in the future. Residents and property owners should take steps to prepare for these challenges.
Is Cardwell Safe from Climate Risk?
Enter your address below for an instant climate risk assessment for Cardwell, Queensland, covering flood, bushfire, sea level rise and more.
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Overall Risk Score
Hazard Breakdown
Flood, bushfire, heat, coastal and storm exposure are all assessed in this area. The score that matters is the property's own: a ClimateNest report scores the address across eight hazards, with insurance and value projections to 2050.
What the mapping shows for Cardwell
Part of Cardwell is mapped as subject to coastal inundation.
4.9% of Cardwell is mapped as part of the Queensland coastal management district (coastal management district declared under the Coastal Management Act 2016)
Queensland Coastal Management District, State of Queensland (Department of Environment, Tourism, Science and Innovation), Creative Commons Attribution 4.0, retrieved 2026-10-23
This is a share of the suburb's land area from a published state dataset, not an assessment of any property. A ClimateNest report scores the individual address across eight hazards, with insurance and value projections to 2050.
Check an address in Cardwell →Climate Hazard Breakdown for Cardwell
Flood
Cardwell is prone to flooding due to its low-lying coastal location and proximity to waterways. Heavy rainfall events can lead to riverine and flash flooding.
Key drivers:
- ·Increased rainfall intensity
- ·Sea level rise
Bushfire
The risk of bushfires in Cardwell is moderate, with bushland areas surrounding the town. Drier conditions and higher temperatures can increase the likelihood of bushfires.
Key drivers:
- ·Increased temperatures
- ·Drier conditions
Heat
Cardwell experiences high temperatures and humidity, particularly during the summer months. Climate change is expected to increase the frequency and intensity of heatwaves.
Key drivers:
- ·Increased temperatures
- ·Urban heat island effect
Coastal
Cardwell is vulnerable to coastal hazards such as sea level rise and storm surge. Erosion and inundation can impact coastal properties and infrastructure.
Key drivers:
- ·Sea level rise
- ·Increased storm intensity
Wind
Data being compiled
Storm
Data being compiled
Social
Data being compiled
Energy
Data being compiled
In-Depth Climate Risk Guides for Cardwell
Property buying guide with climate risk assessment
Flood zone mapping, historical events, and projections
BAL assessment, vegetation proximity, and fire history
Multi-hazard safety assessment to 2050
Severe weather, hail, and wind risk analysis
Extreme heat days, urban heat island, and cooling costs
Premium estimates and insurance availability
Climate-adjusted property investment analysis
Detailed Hazard Analysis
heat Risk
Cardwell experiences high temperatures and humidity, particularly during the summer months. Climate change is expected to increase the frequency and intensity of heatwaves.
Primary Drivers
- ·Increased temperatures
- ·Urban heat island effect
- ·High humidity
flood Risk
Cardwell is prone to flooding due to its low-lying coastal location and proximity to waterways. Heavy rainfall events can lead to riverine and flash flooding.
Primary Drivers
- ·Increased rainfall intensity
- ·Sea level rise
- ·Inadequate drainage infrastructure
coastal Risk
Cardwell is vulnerable to coastal hazards such as sea level rise and storm surge. Erosion and inundation can impact coastal properties and infrastructure.
Primary Drivers
- ·Sea level rise
- ·Increased storm intensity
- ·Erosion
bushfire Risk
The risk of bushfires in Cardwell is moderate, with bushland areas surrounding the town. Drier conditions and higher temperatures can increase the likelihood of bushfires.
Primary Drivers
- ·Increased temperatures
- ·Drier conditions
- ·Fuel load
What This Means for Property Owners
Insurance Outlook
Premiums are likely to increase due to climate risks.
Price Impact
Properties in high-risk areas may experience price reductions.
Buyer Checklist
- 1.Check flood maps and bushfire overlays.
- 2.Assess property's vulnerability to sea level rise.
- 3.Consider the cost of insurance and potential for increased premiums.
- 4.Inquire about council plans for climate adaptation.
How the region's climate is projected to change
Regional projections, not a forecast for this street. Figures are from the WA Department of Water and Environmental Regulation's climate projections for the South Western Flatlands region, which draws on CSIRO and Bureau of Meteorology modelling.
Temperature
+0.5 to 1.1°C by 2030
Above the 1986–2005 climate, on all emissions scenarios. By 2090, 1.2 to 2.0°C under intermediate emissions or 2.6 to 4.0°C under high emissions.
Rainfall
Winter rain down up to 15% by 2030
The South West has been drying since 1970, and the decline has been larger than anywhere else in Australia. Heavy rainfall events are projected to become more intense even as totals fall.
Fire weather
Harsher, magnitude uncertain
High confidence that fire weather becomes harsher, low confidence in the size of the change, because it depends heavily on summer rainfall.
Sea level
+0.12 m by 2030
At the Fremantle gauge, range 0.07 to 0.16 m. Very high confidence that sea levels continue to rise through the century.
Source: Department of Water and Environmental Regulation (WA), Western Australian climate projections: summary, September 2021, South Western Flatlands chapter. Read the projections →
Adaptation Recommendations
Improve drainage infrastructure
Near-termUpgrade drainage systems to reduce the risk of flooding from heavy rainfall.
Est. cost: High
Learn moreStrengthen coastal defenses
Long-termConstruct seawalls and other coastal defenses to protect against sea level rise and storm surge.
Est. cost: Very High
Learn moreDevelop a heatwave management plan
ImmediateImplement a plan to protect vulnerable populations during heatwaves, including cooling centers and public awareness campaigns.
Est. cost: Medium
Learn moreBushfire mitigation
Near-termUndertake controlled burns and vegetation management to reduce the risk of bushfires.
Est. cost: Medium
Learn moreAbout Cardwell's Climate Risk Profile
Cardwell is a coastal town in Queensland that is exposed to a range of climate-related risks. The town's low-lying location makes it particularly vulnerable to flooding from heavy rainfall and storm surge. Climate change is expected to increase the intensity and frequency of these events, posing a significant threat to properties and infrastructure.
Bushfires are also a concern in Cardwell, with bushland areas surrounding the town. Drier conditions and higher temperatures can increase the risk of bushfires, which can damage properties and threaten lives. Residents should be aware of the risks and take steps to prepare for bushfire season.
Heatwaves are another significant hazard in Cardwell, with high temperatures and humidity during the summer months. Climate change is expected to increase the frequency and intensity of heatwaves, which can lead to heat stress and other health problems. Vulnerable populations, such as the elderly and those with chronic health conditions, are particularly at risk.
Coastal hazards, such as sea level rise and erosion, also pose a threat to Cardwell. Sea level rise can inundate low-lying areas, while erosion can damage coastal properties and infrastructure. Climate change is expected to accelerate these processes, increasing the vulnerability of the town.
Suburb pages describe the local picture. The address-level assessment, with its data sources and its dollar projections, is in the ClimateNest report.
Local Government Resources
Cassowary Coast Regional Council
Frequently Asked Questions
What are the main climate change risks in Cardwell?
Cardwell is primarily at risk from flooding, bushfires, heatwaves, and coastal hazards such as sea level rise and storm surge. These risks are expected to increase with climate change.
How will climate change affect property values in Cardwell?
Properties in high-risk areas may experience price reductions due to increased insurance costs and the potential for damage from climate-related events.
What is the council doing to address climate change in Cardwell?
The Cassowary Coast Regional Council is developing and implementing strategies to mitigate and adapt to the impacts of climate change, including improving drainage infrastructure and strengthening coastal defenses.
How can I prepare my home for flooding in Cardwell?
You can prepare your home for flooding by raising electrical outlets, installing flood barriers, and ensuring that your property is properly insured.
What should I do during a heatwave in Cardwell?
During a heatwave, it is important to stay hydrated, avoid strenuous activity, and seek shelter in air-conditioned environments. Check on vulnerable neighbors and family members.
Get your property's risk report
This suburb assessment covers the area. For a precise address-level climate risk report for any specific property in Cardwell, use our analysis tool.
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What A$49 could save you from
*Industry sources: ICA, APRA, RBA
Full report from A$49 · Australian addresses only · 8 hazard scores · Insurance trajectory · 2030 & 2050 projections