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PROPERTY ANALYTICS

Climate Risk in Goolwa, SA

Goolwa, South Australia· UNKNOWN
Medium Risk
Updated Mar 2026

Goolwa faces a range of climate-related risks, including flooding, bushfires, heatwaves, and coastal hazards. The overall risk is moderate and is projected to increase in the future due to climate change.

Overall Risk Score

5.8/10
Medium

Confidence: Medium

Hazard Breakdown

Flood
6.5
Bushfire
4.0
Heat
7.0
Coastal
5.5

Detailed Hazard Analysis

heat Risk

7.0/10

Goolwa is likely to experience more frequent and intense heatwaves in the future, posing a risk to vulnerable populations.

Primary Drivers

  • ·Rising global temperatures
  • ·Urban heat island effect

Projections (RCP8.5)

2030

7.5

2050

8.0

Data source

flood Risk

6.5/10

Goolwa faces a moderate risk of flooding due to its proximity to the Murray River and coastal areas. Heavy rainfall events can lead to riverine and flash flooding.

Primary Drivers

  • ·Increased rainfall intensity
  • ·Sea level rise
  • ·Urban development

Projections (RCP8.5)

2030

7.0

2050

7.5

Data source

coastal Risk

5.5/10

Goolwa is vulnerable to coastal erosion and inundation due to sea level rise and storm surges.

Primary Drivers

  • ·Sea level rise
  • ·Increased storm intensity
  • ·Coastal development

Projections (RCP8.5)

2030

6.0

2050

6.5

Data source

bushfire Risk

4.0/10

The risk of bushfire in Goolwa is moderate, with surrounding scrubland posing a potential threat during hot and dry conditions.

Primary Drivers

  • ·Dry vegetation
  • ·High temperatures
  • ·Strong winds

Projections (RCP8.5)

2030

4.2

2050

4.5

Data source

What This Means for Property Owners

Insurance Outlook

Insurance premiums may increase in high-risk areas.

Price Impact

Properties in vulnerable locations may experience price fluctuations.

Buyer Checklist

  • 1.Check flood maps and bushfire overlays.
  • 2.Assess the property's vulnerability to coastal hazards.
  • 3.Consider the potential impact of heatwaves.
  • 4.Review insurance options and premiums.

Local Climate Evidence

Flood Evidence

Nearest Waterway
Murray River
Elevation Range
0-10 meters
Flood Zone
Areas near the Murray River are designated as flood zones.

Historical flood events have impacted low-lying areas of Goolwa.

View council flood map

Bushfire Evidence

Distance to Bushland
Adjacent to scrubland areas.
Planning Overlay
Check the CFS website for current bushfire overlays.
Bushfire Prone Area
Yes

Residents should maintain firebreaks and have a bushfire survival plan.

Heat Evidence

Avg January Max Temp
32°C
Heat Stress Days/Year
5 days

Heatwaves can strain local infrastructure and emergency services.

Coastal Evidence

Distance to Coast
1 km
Sea Level Rise Exposure
Low-lying coastal areas are exposed to sea level rise.
Erosion Risk
Coastal erosion is an ongoing concern.

Historical Climate Events

2007
floodModerate

Significant flooding occurred along the Murray River, impacting low-lying areas of Goolwa.

Source
2013
bushfireMinor

A bushfire near Goolwa threatened properties but was contained by firefighters.

Source
2019
heatwaveMajor

Goolwa experienced record-breaking temperatures during a severe heatwave, straining local resources.

Source
2022
floodModerate

Heavy rainfall caused localized flooding in Goolwa, affecting some residential areas.

Source

Climate Outlook to 2050

Projections based on CSIRO and BOM climate modelling. Scenario: RCP8.5

HazardToday20302050
flood6.56.8(+0.3)7.3(+0.8)
bushfire4.04.1(+0.1)4.3(+0.3)
heat7.07.6(+0.6)8.0(+1.0)
coastal5.55.9(+0.4)6.2(+0.7)

By 2030, Goolwa is projected to experience increased flooding risk due to rising sea levels and more intense rainfall events. Heatwaves will become more frequent and severe, posing a greater threat to public health. Bushfire risk may also increase slightly due to drier conditions.

CSIRO Climate Projections

Adaptation Recommendations

Upgrade Flood Defenses

Near-term

Invest in infrastructure to protect low-lying areas from flooding, such as levees, seawalls, and improved drainage systems.

Est. cost: High

Learn more

Develop a Heat Action Plan

Immediate

Implement a comprehensive plan to protect vulnerable populations during heatwaves, including cooling centers, public awareness campaigns, and early warning systems.

Est. cost: Medium

Learn more

Strengthen Bushfire Management

Near-term

Enhance bushfire prevention and preparedness measures, such as fuel reduction, community education, and improved firefighting capabilities.

Est. cost: Medium

Learn more

Implement Coastal Protection Measures

Long-term

Protect coastal areas from erosion and inundation through measures such as beach nourishment, dune stabilization, and managed retreat.

Est. cost: High

Learn more

Promote Water Conservation

Near-term

Encourage water conservation practices to mitigate the impacts of drought and water scarcity.

Est. cost: Low

Learn more

About Goolwa's Climate Risk Profile

Goolwa, located near the mouth of the Murray River in South Australia, is susceptible to various climate change impacts. The region's proximity to both the river and the coast makes it particularly vulnerable to flooding from heavy rainfall and rising sea levels. Increased frequency and intensity of heatwaves pose a significant threat to public health, especially for elderly and vulnerable populations.

Bushfire risk is also a concern, with surrounding scrubland creating a potential fire hazard during dry periods. Changes in rainfall patterns and increased temperatures are expected to exacerbate these risks in the coming decades. Coastal erosion and inundation are further threats, impacting infrastructure and ecosystems along the coastline.

The local council and community are actively working to address these challenges through adaptation strategies and mitigation efforts. These include improving flood defenses, implementing bushfire management plans, and promoting sustainable development practices. However, ongoing monitoring and proactive measures are essential to minimize the impacts of climate change on Goolwa.

Understanding the specific risks and vulnerabilities of Goolwa is crucial for residents, businesses, and policymakers. By taking informed action, the community can build resilience and adapt to the changing climate.

Data sources: BOM · CSIRO · SA CFS · SA SES · Alexandrina Council

Local Government Resources

Alexandrina Council

Climate StrategyFlood MapsEmergency Services

Frequently Asked Questions

What are the main climate change risks facing Goolwa?

Goolwa is primarily at risk from flooding, heatwaves, bushfires, and coastal erosion due to climate change.

How is the local council addressing climate change?

The Alexandrina Council is implementing various strategies to mitigate and adapt to climate change, including improving flood defenses and promoting sustainable development.

What can residents do to prepare for heatwaves?

Residents can prepare for heatwaves by staying hydrated, seeking air-conditioned environments, and checking on vulnerable neighbors.

Where can I find information about bushfire risks in Goolwa?

Information about bushfire risks can be found on the CFS website and through local council resources.

How will sea level rise affect Goolwa?

Sea level rise is expected to increase coastal erosion and inundation in low-lying areas of Goolwa, potentially impacting infrastructure and property.

Are there any community initiatives to address climate change in Goolwa?

Yes, there are several community groups and initiatives focused on environmental sustainability and climate action in Goolwa.

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