What the mapping shows for Wynnum
Part of Wynnum is mapped as subject to coastal inundation.
6.6% of Wynnum 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 Wynnum →Bushfire Risk in Wynnum, QLD: 2026 Assessment
6.6% of Wynnum is mapped as part of the Queensland coastal management district (coastal management district declared under the Coastal Management Act 2016)
That figure covers the suburb. Check whether your address is inside it - address-level, sourced, A$49.
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Bushfire Risk Score
Not assessedBushfire risk in Wynnum is relatively low due to the suburb's coastal location and limited vegetation. However, dry conditions and strong winds can increase the risk.
Key Facts
- Bushfire Risk
- Bushfire risk in Wynnum is relatively low due to the suburb's coastal location and limited vegetation. However, dry conditions and strong winds can increase the risk.
- Trend
- stable
- Suburb
- Wynnum, QLD
- Overall Risk
- Medium
- Postcode
- 4178
Bushfire Risk Analysis
Wynnum, Queensland, has a bushfire risk in wynnum is relatively low due to the suburb's coastal location and limited vegetation. however, dry conditions and strong winds can increase the risk. bushfire risk profile. Key factors include distance to classified bushland, vegetation type, slope, and historical bushfire activity in the region. The Queensland fire authority maps bushfire-prone areas and assigns BAL (Bushfire Attack Level) ratings.
While the immediate suburb is mostly developed, surrounding areas have bushfire risk.
CSIRO research indicates climate change is extending fire seasons and increasing the number of severe fire weather days across southern and eastern Australia. For Wynnum, this may mean shifts in bushfire risk levels over the coming decades, making property-level BAL assessment increasingly important.
Use ClimateNest for a complete address-level bushfire risk report for Wynnum including BAL zone assessment, evacuation route mapping, and property-specific risk mitigation recommendations.
ClimateNest assesses hazards at the address rather than the suburb, because exposure varies street by street within Wynnum. An address-level check is what tells you about a specific property before you buy, sell or insure it.
Local Hazard Evidence
Adaptation & Mitigation Actions
Upgrade drainage infrastructure
Near-termImprove stormwater drainage systems to reduce the risk of flooding during heavy rainfall events.
Est. cost: Medium
Protect and restore coastal habitats
Long-termRestore mangroves and other coastal vegetation to provide natural buffers against sea level rise and storm surge.
Est. cost: Medium
Implement heatwave early warning systems
ImmediateDevelop and implement heatwave early warning systems to alert vulnerable populations and provide guidance on how to stay safe during extreme heat events.
Est. cost: Low
Raise awareness about climate risks
Near-termConduct community education campaigns to raise awareness about climate risks and promote adaptation measures.
Est. cost: Low
Strengthen building codes
Long-termUpdate building codes to ensure that new buildings are resilient to climate change impacts, such as flooding and heatwaves.
Est. cost: Medium
Council & Emergency Services
Explore Wynnum Risk Reports
View other climate risk assessments for Wynnum:
Frequently Asked Questions
Is Wynnum in a bushfire prone area?
Parts of Wynnum may be designated as bushfire prone land. Based on available data, Wynnum has a location-specific bushfire risk. Check your specific property for BAL ratings through ClimateNest or your local council.
What BAL rating applies to properties in Wynnum?
BAL ratings in Wynnum depend on the property's distance from classified vegetation, vegetation type, and slope. A site-specific assessment under AS 3959 is required to determine the exact BAL rating for any property within the suburb.
Does bushfire risk affect insurance in Wynnum?
Yes, properties in bushfire-prone parts of Wynnum may face higher building insurance premiums. Insurers assess bushfire risk based on BAL rating, fire history, and proximity to bushland. Some insurers may restrict cover in very high-risk locations.
What bushfire mitigation measures help protect homes in Wynnum?
Effective bushfire mitigation includes maintaining cleared asset protection zones, using ember-proof mesh on vents, installing metal gutter guards, using non-combustible building materials, and maintaining defendable space. Consult the Queensland fire authority for property-specific guidance.
Is Wynnum Safe from Climate Risk?
Enter your address below for an instant climate risk assessment for Wynnum, Queensland, covering flood, bushfire, sea level rise and more.
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Full report from A$49 · Australian addresses only · 8 hazard scores · Insurance trajectory · 2030 & 2050 projections