Climate Risk in Hastings, VIC

Hastings, Victoria· Mornington Peninsula· 3915
Updated Mar 2026

Hastings, VIC, faces increasing climate risks, particularly from heatwaves and flooding. Sea level rise also poses a threat to this coastal community. Residents should prepare for more frequent extreme weather events.

Is Hastings Safe from Climate Risk?

Enter your address below for an instant climate risk assessment for Hastings, Victoria, 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 Hastings

Flood

Hastings faces a moderate risk of flooding due to its low-lying areas and proximity to Western Port. Increased rainfall intensity could exacerbate this risk.

Key drivers:

  • ·Increased rainfall intensity
  • ·Sea level rise

Bushfire

The risk of bushfire in Hastings is moderate, with some areas bordering bushland. Drier conditions and higher temperatures could increase the likelihood of bushfires.

Key drivers:

  • ·Increased temperatures
  • ·Drier conditions

Heat

Hastings is likely to experience more frequent and intense heatwaves. This poses a risk to vulnerable populations and infrastructure.

Key drivers:

  • ·Increased temperatures
  • ·Urban heat island effect

Coastal

As a coastal suburb, Hastings is vulnerable to sea level rise and coastal erosion. This could impact infrastructure and property values.

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 Hastings

Detailed Hazard Analysis

heat Risk

Hastings is likely to experience more frequent and intense heatwaves. This poses a risk to vulnerable populations and infrastructure.

Primary Drivers

  • ·Increased temperatures
  • ·Urban heat island effect
  • ·Reduced cooling capacity
Data source

flood Risk

Hastings faces a moderate risk of flooding due to its low-lying areas and proximity to Western Port. Increased rainfall intensity could exacerbate this risk.

Primary Drivers

  • ·Increased rainfall intensity
  • ·Sea level rise
  • ·Inadequate drainage infrastructure
Data source

coastal Risk

As a coastal suburb, Hastings is vulnerable to sea level rise and coastal erosion. This could impact infrastructure and property values.

Primary Drivers

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

bushfire Risk

The risk of bushfire in Hastings is moderate, with some areas bordering bushland. Drier conditions and higher temperatures could increase the likelihood of bushfires.

Primary Drivers

  • ·Increased temperatures
  • ·Drier conditions
  • ·Fuel load
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 reductions.

Buyer Checklist

  • 1.Check flood maps
  • 2.Assess bushfire risk
  • 3.Consider sea level rise projections
  • 4.Review insurance options

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

Upgrade drainage infrastructure

Near-term

Improve drainage systems to reduce the risk of flooding.

Est. cost: High

Learn more

Implement heatwave early warning system

Immediate

Develop a system to alert residents of impending heatwaves.

Est. cost: Medium

Learn more

Strengthen coastal defenses

Long-term

Build seawalls and other structures to protect against sea level rise and erosion.

Est. cost: Very High

Learn more

Promote bushfire preparedness

Near-term

Educate residents on how to prepare for and respond to bushfires.

Est. cost: Low

Learn more

About Hastings's Climate Risk Profile

Hastings, located on the Mornington Peninsula in Victoria, is increasingly vulnerable to the impacts of climate change. The suburb is projected to experience more frequent and intense heatwaves, posing significant risks to public health, especially for vulnerable populations. Changes in rainfall patterns are expected to increase the risk of flooding, particularly in low-lying areas.

Sea level rise is a major concern for Hastings, threatening coastal infrastructure and property. Erosion is also expected to worsen, further impacting the coastline. The risk of bushfires is also projected to increase due to drier conditions and higher temperatures.

These climate change impacts could have significant consequences for the local economy, property values, and community well-being. It is crucial for residents and local authorities to take proactive measures to adapt to these changes and mitigate their effects.

Addressing these challenges requires a multi-faceted approach, including investments in infrastructure upgrades, improved emergency preparedness, and community awareness programs. By working together, the community can build resilience and protect Hastings from the worst 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

Mornington Peninsula Shire Council

Frequently Asked Questions

What are the main climate change risks in Hastings?

The main climate change risks in Hastings are heatwaves, flooding, sea level rise, and bushfires.

How will climate change affect property values in Hastings?

Properties in high-risk areas may experience price reductions due to climate change impacts.

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

The Mornington Peninsula Shire Council is implementing various strategies to mitigate and adapt to climate change.

How can I prepare my home for heatwaves in Hastings?

You can prepare your home for heatwaves by installing insulation, using fans and air conditioning, and staying hydrated.

Where can I find information about flood risks in Hastings?

You can find information about flood risks on the Mornington Peninsula Shire Council 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 Hastings, 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