Climate Risk in Bombo, NSW

Bombo, New South Wales· Kiama· 2533
Updated May 2026

Bombo, NSW, faces increasing climate risks, particularly from flooding, heatwaves, and coastal hazards. Residents should prepare for more frequent extreme weather events and consider adaptation measures.

Is Bombo Safe from Climate Risk?

Enter your address below for an instant climate risk assessment for Bombo, 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 Bombo

Flood

Bombo faces a moderate risk of flooding due to its proximity to the coast and low-lying areas. Increased rainfall intensity and sea-level rise are expected to exacerbate this risk.

Key drivers:

  • ·Sea level rise
  • ·Increased rainfall intensity

Bushfire

Bombo has a moderate bushfire risk due to surrounding vegetation. Hotter, drier conditions are expected to increase the frequency and intensity of bushfires.

Key drivers:

  • ·Increased temperatures
  • ·Drier conditions

Heat

Bombo is likely to experience more frequent and intense heatwaves. This poses a risk to vulnerable populations, such as the elderly and those with pre-existing health conditions.

Key drivers:

  • ·Increased temperatures
  • ·Urban heat island effect

Coastal

Bombo faces a moderate risk from coastal hazards, including erosion and inundation, due to sea-level rise and storm surges.

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 Bombo

Detailed Hazard Analysis

heat Risk

Bombo is likely to experience more frequent and intense heatwaves. This poses a risk to vulnerable populations, such as the elderly and those with pre-existing health conditions.

Primary Drivers

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

flood Risk

Bombo faces a moderate risk of flooding due to its proximity to the coast and low-lying areas. Increased rainfall intensity and sea-level rise are expected to exacerbate this risk.

Primary Drivers

  • ·Sea level rise
  • ·Increased rainfall intensity
  • ·Coastal erosion
Data source

coastal Risk

Bombo faces a moderate risk from coastal hazards, including erosion and inundation, due to sea-level rise and storm surges.

Primary Drivers

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

bushfire Risk

Bombo has a moderate bushfire risk due to surrounding vegetation. Hotter, drier conditions are expected to increase the frequency and intensity of bushfires.

Primary Drivers

  • ·Increased temperatures
  • ·Drier conditions
  • ·Vegetation density
Data source

What This Means for Property Owners

Insurance Outlook

Insurance premiums are likely to increase due to increased climate risks.

Price Impact

Properties in high-risk areas may experience a decrease in value.

Buyer Checklist

  • 1.Check flood maps and bushfire prone area designations.
  • 2.Assess property's vulnerability to coastal erosion.
  • 3.Inquire about past flood or bushfire events.
  • 4.Consider the cost of insurance and potential for increased premiums.
  • 5.Evaluate the property's energy efficiency and ability to withstand extreme heat.

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 intensity and reduce the risk of flash flooding.

Est. cost: Medium

Learn more

Implement Heatwave Early Warning System

Immediate

Develop and implement a heatwave early warning system to alert residents of impending heatwaves and provide guidance on how to stay safe.

Est. cost: Low

Learn more

Protect Coastal Areas

Long-term

Implement coastal protection measures, such as seawalls and beach nourishment, to reduce the impact of coastal erosion and sea-level rise.

Est. cost: High

Learn more

Promote Water Conservation

Near-term

Encourage residents to conserve water through education and incentives to reduce demand on water resources during droughts.

Est. cost: Low

Learn more

Bushfire Preparedness

Immediate

Provide education and resources to residents on how to prepare for and respond to bushfires, including creating firebreaks and developing evacuation plans.

Est. cost: Low

Learn more

About Bombo's Climate Risk Profile

Bombo, located on the coast of New South Wales, is increasingly vulnerable to the impacts of climate change. The primary risks include flooding from increased rainfall and sea-level rise, more frequent and intense heatwaves, and coastal erosion. These changes pose significant challenges to the community and local infrastructure.

Flooding is a major concern due to Bombo's low-lying coastal location. Climate projections indicate that rainfall intensity will increase, leading to more frequent and severe flood events. Sea-level rise will further exacerbate this risk, inundating low-lying areas and damaging coastal infrastructure.

Heatwaves are also expected to become more common and intense, posing a significant threat to public health, especially for vulnerable populations. The elderly, children, and those with pre-existing health conditions are particularly at risk during extreme heat events.

Coastal erosion is another significant threat, with rising sea levels and increased storm surges leading to the loss of beaches and damage to coastal properties. This can have significant economic and social impacts on the community.

Addressing these climate risks requires a coordinated effort from all levels of government, as well as the community. Adaptation measures, such as improving drainage infrastructure, implementing heatwave early warning systems, and protecting coastal areas, are essential to building resilience and protecting 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 change risks in Bombo?

The main climate change risks in Bombo include increased flooding, more frequent and intense heatwaves, and coastal erosion due to sea-level rise.

How will sea-level rise affect Bombo?

Sea-level rise will increase the risk of coastal inundation and erosion, potentially damaging properties and infrastructure along the coastline.

What can I do to prepare for heatwaves in Bombo?

During heatwaves, stay indoors in air-conditioned environments, drink plenty of water, and avoid strenuous activities. Check on vulnerable neighbors and family members.

Where can I find information about flood risks in Bombo?

You can find information about flood risks in Bombo on the Kiama Municipal Council website and the NSW State Emergency Service website.

How is the Kiama Council addressing climate change?

Kiama Council is developing and implementing climate change adaptation and mitigation strategies to reduce greenhouse gas emissions and build resilience to climate impacts.

What kind of financial assistance is available for climate resilience measures?

Contact Kiama Council to inquire about available grants and programs for homeowners to improve the climate resilience of their properties.

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 Bombo, 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