Bushfire Risk in Port Broughton, SA: 2026 Assessment
Bushfire Risk Score
3.0/10The bushfire risk in Port Broughton is relatively low compared to other regions in South Australia. However, dry vegetation and strong winds can still pose a threat during the fire season.
Key Facts
- Bushfire Risk
- The bushfire risk in Port Broughton is relatively low compared to other regions in South Australia. However, dry vegetation and strong winds can still pose a threat during the fire season.
- Trend
- stable
- Suburb
- Port Broughton, SA
- Overall Risk
- Medium
- Postcode
- 5522
- Highest high-risk exposure
- 16% of land (bushfire)
Bushfire Risk Analysis
Port Broughton, South Australia, has a the bushfire risk in port broughton is relatively low compared to other regions in south australia. however, dry vegetation and strong winds can still pose a threat during the fire season. bushfire risk profile. Key factors include distance to classified bushland, vegetation type, slope, and historical bushfire activity in the region. The South Australia fire authority maps bushfire-prone areas and assigns BAL (Bushfire Attack Level) ratings.
While not immediately surrounded by dense bushland, the presence of dry scrubland nearby increases the potential for bushfire risk, especially during hot and windy conditions.
CSIRO research indicates climate change is extending fire seasons and increasing the number of severe fire weather days across southern and eastern Australia. For Port Broughton, 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 Port Broughton including BAL zone assessment, evacuation route mapping, and property-specific risk mitigation recommendations.
Port Broughton sits within ClimateNest's suburb-level hazard model for bushfire risk. 16% of the suburb's land area is mapped in high-risk bushfire zones and 66% in moderate-risk zones, based on the national hazard overlay. Exposure at this scale varies street by street, which is why an address-level check matters before you buy or insure a specific property in Port Broughton.
Port Broughton (postcode 5522) is tracked in ClimateNest's suburb hazard model, which maps the share of the suburb's land exposed to each hazard at high and moderate levels. The suburb's highest high-risk exposures are bushfire (16% of land in high-risk zones), surface flood (6.8% of land in high-risk zones), extreme wind (5% of land in high-risk zones). Exposure is not uniform across Port Broughton — individual properties can sit well above or below these averages, so an address-level check is recommended before buying, selling or insuring.
Local Hazard Evidence
Adaptation & Mitigation Actions
Upgrade stormwater drainage infrastructure
Near-termImprove the capacity of stormwater drains to handle increased rainfall intensity and reduce the risk of flooding.
Est. cost: Medium
Implement coastal protection measures
Near-termConstruct seawalls and other coastal defenses to protect against sea level rise and coastal erosion.
Est. cost: High
Develop a heatwave management plan
ImmediateEstablish cooling centers and provide support for vulnerable residents during heatwaves.
Est. cost: Low
Raise awareness about climate risks
Long-termEducate residents about the impacts of climate change and how to prepare for extreme weather events.
Est. cost: Low
Council & Emergency Services
Explore Port Broughton Risk Reports
View other climate risk assessments for Port Broughton:
Frequently Asked Questions
Is Port Broughton in a bushfire prone area?
Parts of Port Broughton may be designated as bushfire prone land. Based on available data, Port Broughton has a notable bushfire risk. Check your specific property for BAL ratings through ClimateNest or your local council.
What BAL rating applies to properties in Port Broughton?
BAL ratings in Port Broughton 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 Port Broughton?
Yes, properties in bushfire-prone parts of Port Broughton 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 Port Broughton?
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 South Australia fire authority for property-specific guidance.
What share of Port Broughton is exposed to high bushfire risk?
ClimateNest's hazard overlay maps 16% of Port Broughton in high-risk zones for bushfire, with a further 66% in moderate-risk zones. Suburb-level exposure is not uniform — individual properties can differ from these averages, so an address-level check is recommended.
Is Port Broughton Safe from Climate Risk?
Enter your address below for an instant climate risk assessment for Port Broughton, South Australia, covering flood, bushfire, sea level rise and more.
What A$69 could save you from
*Industry sources: ICA, APRA, RBA
Full report from A$69 · Australian addresses only · 8 hazard scores · Insurance trajectory · 2030 & 2050 projections