Climate Risk in Redland Bay, Queensland
Redland Bay faces a medium overall climate risk, primarily driven by increasing flood, heat, and coastal hazards. Residents should prepare for more frequent extreme weather events and consider adaptation measures to protect their property and well-being.
Is Redland Bay Safe from Climate Risk?
Enter your address below for an instant climate risk assessment for Redland Bay, 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 Redland Bay
Part of Redland Bay is mapped as subject to coastal inundation.
15.6% of Redland Bay 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 Redland Bay →Climate Hazard Breakdown for Redland Bay
Flood
Redland Bay faces a moderate risk of flooding due to its low-lying coastal location and proximity to waterways. Intense rainfall events can lead to stormwater and riverine flooding.
Key drivers:
- ·Sea level rise
- ·Increased rainfall intensity
Bushfire
Bushfire risk in Redland Bay is relatively low but present due to nearby bushland areas. Grassfires can also pose a threat during dry periods.
Key drivers:
- ·Dry vegetation
- ·Increased temperatures
Heat
Redland Bay experiences a high heat risk, with increasing average temperatures and more frequent heatwave events. This poses a significant threat to vulnerable populations.
Key drivers:
- ·Climate change
- ·Urban heat island effect
Coastal
As a coastal suburb, Redland Bay is exposed to coastal erosion and inundation due to sea level rise and storm surges. This poses a threat to infrastructure and property.
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 Redland Bay
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
Redland Bay experiences a high heat risk, with increasing average temperatures and more frequent heatwave events. This poses a significant threat to vulnerable populations.
Primary Drivers
- ·Climate change
- ·Urban heat island effect
flood Risk
Redland Bay faces a moderate risk of flooding due to its low-lying coastal location and proximity to waterways. Intense rainfall events can lead to stormwater and riverine flooding.
Primary Drivers
- ·Sea level rise
- ·Increased rainfall intensity
- ·Urban development
coastal Risk
As a coastal suburb, Redland Bay is exposed to coastal erosion and inundation due to sea level rise and storm surges. This poses a threat to infrastructure and property.
Primary Drivers
- ·Sea level rise
- ·Increased storm intensity
bushfire Risk
Bushfire risk in Redland Bay is relatively low but present due to nearby bushland areas. Grassfires can also pose a threat during dry periods.
Primary Drivers
- ·Dry vegetation
- ·Increased temperatures
- ·Wind patterns
What This Means for Property Owners
Insurance Outlook
Premiums are likely to increase due to rising climate risks.
Price Impact
Properties in high-risk areas may experience price stagnation or decline.
Buyer Checklist
- 1.Check flood maps and insurance costs.
- 2.Assess property's vulnerability to heat and bushfire.
- 3.Consider long-term climate risks when making purchasing decisions.
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 stormwater drainage
Near-termUpgrade stormwater infrastructure to handle increased rainfall intensity and reduce the risk of flooding.
Est. cost: Medium
Learn moreStrengthen coastal defenses
Near-termImplement coastal protection measures such as seawalls and beach nourishment to mitigate erosion and inundation.
Est. cost: High
Learn moreDevelop a heat action plan
ImmediateCreate a community-based heat action plan to protect vulnerable populations during heatwaves.
Est. cost: Low
Learn moreRaise awareness of climate risks
Long-termEducate residents about the impacts of climate change and provide guidance on how to prepare for extreme weather events.
Est. cost: Low
Learn morePromote water conservation
Long-termEncourage water-wise practices to reduce water demand during droughts and heatwaves.
Est. cost: Low
Learn moreAbout Redland Bay's Climate Risk Profile
Redland Bay, a coastal suburb in Queensland, is increasingly vulnerable to the impacts of climate change. The primary risks include flooding from intense rainfall and sea level rise, heatwaves with rising average temperatures, and coastal erosion due to storm surges.
Flooding is a significant concern due to the suburb's low-lying topography and proximity to Moreton Bay. Increased rainfall intensity and rising sea levels exacerbate the risk of both riverine and coastal flooding, potentially impacting homes, businesses, and infrastructure.
Heatwaves are becoming more frequent and intense, posing a threat to vulnerable populations, particularly the elderly and those with pre-existing health conditions. The urban heat island effect can further amplify temperatures in built-up areas.
Coastal erosion is another major concern, with rising sea levels and more frequent storm surges threatening to erode beaches and damage coastal properties. This can have significant economic and social impacts on the community.
Residents and property owners should take proactive steps to mitigate these risks, including investing in flood protection measures, improving home cooling, and supporting local government initiatives to address climate change.
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
Redland City Council
Frequently Asked Questions
What are the main climate change risks in Redland Bay?
The main climate change risks in Redland Bay are flooding, heatwaves, and coastal erosion. These risks are expected to increase in the future due to rising sea levels, increased rainfall intensity, and higher average temperatures.
How can I protect my property from flooding?
You can protect your property from flooding by installing flood barriers, raising electrical appliances, and improving drainage around your home. Check the Redland City Council website for more information on flood mitigation measures.
What should I do during a heatwave?
During a heatwave, stay indoors in air-conditioned environments, drink plenty of water, and avoid strenuous activities. Check on elderly neighbors and family members who may be vulnerable to heat stress.
How is the Redland City Council addressing climate change?
The Redland City Council is implementing various initiatives to address climate change, including improving stormwater drainage, strengthening coastal defenses, and promoting sustainable development practices. Visit the council's website for more information on their climate action plan.
Where can I find information on emergency preparedness?
You can find information on emergency preparedness on the Queensland Fire and Emergency Services (QFES) website. This website provides guidance on how to prepare for various emergencies, including floods, bushfires, and storms.
Are there any community groups working on climate change in Redland Bay?
Yes, there are several community groups in Redland Bay that are working on climate change and sustainability initiatives. Contact the Redland City Council for information on local environmental groups.
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 Redland Bay, 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