Climate Risk Profile: Deauville, NSW

Deauville, New South Wales
Updated May 2026

Deauville, NSW, faces moderate climate risks. Key concerns include increasing flood and heatwave risks, along with potential coastal impacts. Residents should stay informed and take necessary precautions.

Is Deauville Safe from Climate Risk?

Enter your address below for an instant climate risk assessment for Deauville, New South Wales, covering flood, bushfire, sea level rise and more.

Free instant previewCSIRO-powered data

What A$49 could save you from

$7.2B
2022 insured disaster losses*
$300B+
climate risk to property by 2050*
30-120%
insurance premium increases in high-risk areas*

*Industry sources: ICA, APRA, RBA

Full report from A$49 · Australian addresses only · 8 hazard scores · Insurance trajectory · 2030 & 2050 projections

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Overall Risk Score

Address-level

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.

Climate Hazard Breakdown for Deauville

Flood

Flooding can occur from heavy rainfall and overflowing waterways. The risk is moderate due to the suburb's proximity to waterways and low-lying areas.

Key drivers:

  • ·Increased rainfall intensity
  • ·Urban development

Bushfire

Bushfire risk is present due to nearby bushland. While not extreme, residents should be aware and prepared.

Key drivers:

  • ·Dry vegetation
  • ·High temperatures

Heat

Heatwaves are becoming more frequent and intense, posing a risk to vulnerable populations. Temperatures are expected to rise further.

Key drivers:

  • ·Climate change
  • ·Urban heat island effect

Coastal

Coastal risks include sea level rise and erosion. The suburb's proximity to the coast makes it vulnerable to these impacts.

Key drivers:

  • ·Sea level rise
  • ·Storm surges

Wind

Data being compiled

Storm

Data being compiled

Social

Data being compiled

Energy

Data being compiled

In-Depth Climate Risk Guides for Deauville

Detailed Hazard Analysis

heat Risk

Heatwaves are becoming more frequent and intense, posing a risk to vulnerable populations. Temperatures are expected to rise further.

Primary Drivers

  • ·Climate change
  • ·Urban heat island effect
Data source

flood Risk

Flooding can occur from heavy rainfall and overflowing waterways. The risk is moderate due to the suburb's proximity to waterways and low-lying areas.

Primary Drivers

  • ·Increased rainfall intensity
  • ·Urban development
  • ·Climate change
Data source

coastal Risk

Coastal risks include sea level rise and erosion. The suburb's proximity to the coast makes it vulnerable to these impacts.

Primary Drivers

  • ·Sea level rise
  • ·Storm surges
  • ·Erosion
Data source

bushfire Risk

Bushfire risk is present due to nearby bushland. While not extreme, residents should be aware and prepared.

Primary Drivers

  • ·Dry vegetation
  • ·High temperatures
  • ·Wind
Data source

What This Means for Property Owners

Insurance Outlook

Insurance premiums may increase due to climate risks

Price Impact

Properties in high-risk areas may experience price stagnation or decline

Buyer Checklist

  • 1.Check flood maps
  • 2.Assess bushfire risk
  • 3.Consider heat mitigation measures
  • 4.Review coastal erosion reports

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 drainage infrastructure

Near-term

Upgrade drainage systems to handle increased rainfall and reduce flood risk.

Est. cost: High

Learn more

Implement a heat action plan

Immediate

Develop a plan to protect vulnerable populations during heatwaves, including cooling centers and outreach programs.

Est. cost: Medium

Learn more

Strengthen coastal defenses

Long-term

Invest in coastal protection measures to mitigate erosion and sea level rise impacts.

Est. cost: Very High

Learn more

Enhance bushfire preparedness

Near-term

Implement bushfire mitigation measures, such as vegetation management and community education programs.

Est. cost: Medium

Learn more

About Deauville's Climate Risk Profile

Deauville is a suburb in New South Wales that is exposed to a range of climate-related risks. The primary concerns are flooding, heatwaves, and coastal hazards. Changes in rainfall patterns and rising sea levels are expected to exacerbate these risks in the coming decades.

Flooding is a significant concern due to the suburb's proximity to waterways. Increased rainfall intensity can lead to more frequent and severe flooding events. Residents should be aware of flood warnings and have a plan in place to protect their property.

Heatwaves are also becoming more frequent and intense, posing a risk to vulnerable populations, particularly the elderly and those with pre-existing health conditions. It is important to stay hydrated, seek shelter in cool places, and check on neighbors during heatwaves.

Coastal risks include sea level rise and erosion. The suburb's proximity to the coast makes it vulnerable to these impacts. Long-term planning is needed to address these challenges.

Overall, Deauville faces moderate climate risks that require proactive adaptation measures. Residents, businesses, and local authorities need to work together to build resilience and protect the community from the impacts of 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

Frequently Asked Questions

What are the main climate risks facing Deauville?

The main climate risks include flooding, heatwaves, and coastal hazards. These risks are expected to increase in the future due to climate change.

How can I prepare for a flood in Deauville?

Stay informed about flood warnings, have a plan in place to protect your property, and consider flood insurance.

What should I do during a heatwave in Deauville?

Stay hydrated, seek shelter in cool places, and check on neighbors, especially the elderly and those with pre-existing health conditions.

What is the council doing to address climate change in Deauville?

The council is developing a climate strategy to reduce emissions and adapt to the impacts of climate change. This includes investing in drainage infrastructure, implementing a heat action plan, and strengthening coastal defenses.

Where can I find more information about climate risks in Deauville?

You can find more information on the council website, the NSW State Emergency Service website, and the Bureau of Meteorology website.

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 Deauville, use our analysis tool.

Check Your flood Risk Now

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Free instant previewCSIRO-powered data

What A$49 could save you from

$7.2B
2022 insured disaster losses*
$300B+
climate risk to property by 2050*
30-120%
insurance premium increases in high-risk areas*

*Industry sources: ICA, APRA, RBA

Full report from A$49 · Australian addresses only · 8 hazard scores · Insurance trajectory · 2030 & 2050 projections