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PROPERTY ANALYTICS

Climate Risk in Ballina, NSW

Ballina, New South Wales· Ballina· 2478
Medium Risk
Updated Mar 2026

Ballina faces a medium level of climate risk, primarily driven by flooding and coastal hazards. Rising sea levels and increased rainfall intensity pose significant threats to the region. Residents should prepare for more frequent extreme weather events and consider adaptation measures.

Overall Risk Score

5.8/10
Medium

Confidence: Medium

Hazard Breakdown

Flood
7.5
Bushfire
3.0
Heat
6.0
Coastal
6.5

Detailed Hazard Analysis

heat Risk

6.0/10

Ballina experiences moderate heat risk, with increasing average temperatures and more frequent heatwaves projected. This poses a threat to vulnerable populations and infrastructure.

Primary Drivers

  • ·Rising average temperatures
  • ·Increased frequency of heatwaves
  • ·Urban heat island effect

Projections (RCP8.5)

2030

6.5

2050

7.0

Data source

flood Risk

7.5/10

Ballina faces a notable risk of flooding due to its low-lying coastal location and proximity to the Richmond River. Increased rainfall intensity and sea level rise are expected to exacerbate this risk.

Primary Drivers

  • ·Sea level rise
  • ·Increased rainfall intensity
  • ·Riverine flooding

Projections (RCP8.5)

2030

8.0

2050

8.5

Data source

coastal Risk

6.5/10

As a coastal suburb, Ballina is vulnerable to coastal erosion and inundation due to sea level rise. This threatens infrastructure, property, and natural ecosystems.

Primary Drivers

  • ·Sea level rise
  • ·Storm surges
  • ·Coastal erosion

Projections (RCP8.5)

2030

7.0

2050

7.5

Data source

bushfire Risk

3.0/10

Bushfire risk in Ballina is relatively low compared to other regions in NSW, but some areas near bushland are still susceptible. Drier conditions and increased temperatures could elevate this risk in the future.

Primary Drivers

  • ·Increased temperatures
  • ·Drier conditions
  • ·Vegetation dryness

Projections (RCP8.5)

2030

3.5

2050

4.0

Data source

What This Means for Property Owners

Insurance Outlook

Insurance premiums may increase in high-risk areas due to flooding and coastal hazards.

Price Impact

Properties in flood-prone or coastal erosion zones may experience price impacts.

Buyer Checklist

  • 1.Check flood maps and coastal erosion risk assessments.
  • 2.Assess the property's vulnerability to flooding and coastal hazards.
  • 3.Obtain insurance quotes and understand policy coverage.
  • 4.Consider the long-term impacts of climate change on the property.

Local Climate Evidence

Flood Evidence

Nearest Waterway
Richmond River
Elevation Range
0-10 meters
Flood Zone
Various zones depending on location, including high and medium flood risk areas.

Ballina Shire Council maintains flood maps and provides information on flood risks to residents. Historical flood events have caused significant damage in the region.

View council flood map

Bushfire Evidence

Distance to Bushland
Variable, with some areas adjacent to bushland.
Planning Overlay
RFS Bush Fire Prone Land Map
Bushfire Prone Area
Yes

The NSW Rural Fire Service identifies bushfire-prone areas in Ballina Shire. Residents in these areas should take precautions to reduce their bushfire risk.

Heat Evidence

Avg January Max Temp
28.5°C
Heat Stress Days/Year
3 days

Ballina experiences warm summers, with occasional heatwaves. Climate change is expected to increase the frequency and intensity of heatwaves, posing a risk to vulnerable populations.

Coastal Evidence

Distance to Coast
0.5 km
Sea Level Rise Exposure
Low-lying coastal areas are exposed to sea level rise.
Erosion Risk
Some areas are at risk of coastal erosion.

Historical Climate Events

2022
floodMajor

Severe flooding impacted Ballina and surrounding areas, causing widespread damage and displacement.

Source
2017
stormModerate

A severe storm caused damage to property and infrastructure in Ballina.

Source
2013
floodModerate

Flooding affected low-lying areas of Ballina, causing disruption and damage.

Source
2001
floodMajor

Major flooding event in the Richmond River catchment impacted Ballina, causing significant damage.

Source

Climate Outlook to 2050

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

HazardToday20302050
flood7.58.0(+0.5)8.5(+1.0)
bushfire3.03.2(+0.2)3.5(+0.5)
heat6.06.3(+0.3)6.7(+0.7)
coastal6.56.9(+0.4)7.3(+0.8)

By 2030, Ballina is projected to experience an increase in flood risk due to more intense rainfall events and rising sea levels. Heatwaves are also expected to become more frequent and severe. Bushfire risk will slightly increase.

CSIRO Climate Projections

Adaptation Recommendations

Upgrade flood defenses

Immediate

Invest in infrastructure to protect against flooding, such as levees, flood barriers, and improved drainage systems.

Est. cost: High

Learn more

Coastal management planning

Near-term

Develop and implement coastal management plans to address sea level rise and coastal erosion.

Est. cost: Medium

Learn more

Improve building codes

Near-term

Update building codes to require new buildings to be more resilient to flooding, heat, and other climate hazards.

Est. cost: Medium

Learn more

Community awareness programs

Long-term

Educate residents about climate risks and how to prepare for extreme weather events.

Est. cost: Low

Learn more

Ecosystem restoration

Long-term

Restore and protect natural ecosystems, such as mangroves and wetlands, to provide natural flood protection and enhance biodiversity.

Est. cost: Medium

Learn more

About Ballina's Climate Risk Profile

Ballina, located on the coast of New South Wales, is increasingly vulnerable to the impacts of climate change. The primary risks stem from flooding, both riverine and coastal, as well as the potential for coastal erosion and inundation due to rising sea levels.

The Richmond River, which flows through Ballina, makes the area susceptible to flooding during periods of heavy rainfall. Climate change is projected to increase the intensity of rainfall events, leading to more frequent and severe flooding. This can damage property, disrupt infrastructure, and pose risks to human safety.

In addition to flooding, Ballina's coastal location makes it vulnerable to sea level rise and storm surges. As sea levels rise, low-lying areas are at increased risk of inundation, and coastal erosion can threaten beachfront properties and infrastructure. The combination of sea level rise and storm surges can exacerbate the impacts of coastal hazards.

While bushfire risk is relatively lower compared to other regions, it is still a concern, particularly in areas adjacent to bushland. Hotter and drier conditions can increase the risk of bushfires, posing a threat to properties and ecosystems. Residents should be aware of bushfire safety measures and maintain their properties accordingly.

Addressing these climate risks requires a combination of mitigation and adaptation strategies. Mitigation efforts aim to reduce greenhouse gas emissions and slow the pace of climate change, while adaptation measures focus on preparing for and managing the impacts of climate change that are already occurring or are expected to occur in the future.

Data sources: BOM · CSIRO · NSW SES · Ballina Shire Council

Local Government Resources

Ballina Shire Council

Climate StrategyFlood MapsEmergency Services

Frequently Asked Questions

What are the main climate change risks in Ballina?

The main climate change risks in Ballina are flooding, coastal erosion, and heatwaves. Rising sea levels and increased rainfall intensity are expected to exacerbate these risks.

How is Ballina Shire Council addressing climate change?

Ballina Shire Council is developing and implementing climate change adaptation plans, investing in flood mitigation infrastructure, and promoting sustainable development practices.

What can I do to prepare for flooding in Ballina?

You can prepare for flooding by developing a flood plan, elevating your home if possible, and purchasing flood insurance. Stay informed about flood warnings and be prepared to evacuate if necessary.

How will sea level rise affect Ballina?

Sea level rise will increase the risk of coastal inundation and erosion in Ballina, threatening low-lying areas, infrastructure, and properties. Coastal management plans are being developed to address this issue.

Where can I find more information about climate change in Ballina?

You can find more information about climate change in Ballina on the Ballina Shire Council website, the NSW Department of Planning and Environment website, and the CSIRO website.

Is my property in a flood zone?

You can check if your property is in a flood zone by consulting the Ballina Shire Council's flood maps or contacting the council directly.

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