Climate Risk Profile: Callala Bay, NSW
Callala Bay is a coastal suburb in New South Wales that faces moderate risks from flooding, bushfires, heatwaves, and coastal erosion. Climate change is expected to exacerbate these risks in the future, particularly flooding and heatwaves. Residents should take steps to prepare for these hazards.
Is Callala Bay Safe from Climate Risk?
Enter your address below for an instant climate risk assessment for Callala Bay, New South Wales, covering flood, bushfire, sea level rise and more.
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Overall Risk Score
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 Callala Bay
Flood
Callala Bay faces a moderate risk of flooding due to its low-lying coastal location and proximity to waterways. Intense rainfall events can lead to stormwater runoff and riverine flooding.
Key drivers:
- ·Increased rainfall intensity
- ·Sea level rise
Bushfire
The risk of bushfire in Callala Bay is moderate, with bushland areas surrounding the suburb. Hot, dry conditions and strong winds can increase the likelihood of fire.
Key drivers:
- ·Dry vegetation
- ·High temperatures
Heat
Callala Bay is likely to experience more frequent and intense heatwaves in the future. This can pose a risk to vulnerable populations, such as the elderly and those with chronic health conditions.
Key drivers:
- ·Rising global temperatures
- ·Urban heat island effect
Coastal
Callala Bay is vulnerable to coastal erosion and inundation due to sea level rise. Low-lying areas are particularly at risk during storm surges and high tides.
Key drivers:
- ·Sea level rise
- ·Increased storm intensity
Wind
Data being compiled
Storm
Data being compiled
Social
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Energy
Data being compiled
In-Depth Climate Risk Guides for Callala Bay
Property buying guide with climate risk assessment
Flood zone mapping, historical events, and projections
BAL assessment, vegetation proximity, and fire history
Multi-hazard safety assessment to 2050
Severe weather, hail, and wind risk analysis
Extreme heat days, urban heat island, and cooling costs
Premium estimates and insurance availability
Climate-adjusted property investment analysis
Detailed Hazard Analysis
heat Risk
Callala Bay is likely to experience more frequent and intense heatwaves in the future. This can pose a risk to vulnerable populations, such as the elderly and those with chronic health conditions.
Primary Drivers
- ·Rising global temperatures
- ·Urban heat island effect
flood Risk
Callala Bay faces a moderate risk of flooding due to its low-lying coastal location and proximity to waterways. Intense rainfall events can lead to stormwater runoff and riverine flooding.
Primary Drivers
- ·Increased rainfall intensity
- ·Sea level rise
- ·Storm surge
coastal Risk
Callala Bay is vulnerable to coastal erosion and inundation due to sea level rise. Low-lying areas are particularly at risk during storm surges and high tides.
Primary Drivers
- ·Sea level rise
- ·Increased storm intensity
bushfire Risk
The risk of bushfire in Callala Bay is moderate, with bushland areas surrounding the suburb. Hot, dry conditions and strong winds can increase the likelihood of fire.
Primary Drivers
- ·Dry vegetation
- ·High temperatures
- ·Strong winds
What This Means for Property Owners
Insurance Outlook
Insurance premiums are likely to increase in the future due to climate change 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 the property's vulnerability to coastal erosion.
- 3.Inquire about past flood or bushfire events.
- 4.Consider the cost of insurance and potential for future increases.
- 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 stormwater drainage
Near-termUpgrade stormwater drainage systems to handle increased rainfall intensity and reduce the risk of flash flooding.
Est. cost: Medium
Learn moreStrengthen coastal defenses
Long-termImplement coastal protection measures, such as seawalls and beach nourishment, to mitigate the impacts of sea level rise and erosion.
Est. cost: High
Learn moreDevelop a heatwave management plan
ImmediateCreate a heatwave management plan to protect vulnerable populations during extreme heat events, including establishing cooling centers and providing public awareness campaigns.
Est. cost: Low
Learn moreEnhance bushfire preparedness
Near-termImplement bushfire risk reduction measures, such as vegetation management and community education programs, to reduce the risk of bushfires impacting the suburb.
Est. cost: Medium
Learn moreRaise community awareness
ImmediateConduct community workshops and distribute educational materials to raise awareness about climate change risks and adaptation measures.
Est. cost: Low
Learn moreAbout Callala Bay's Climate Risk Profile
Callala Bay, located in the Shoalhaven region of New South Wales, is a picturesque coastal community known for its beautiful beaches and relaxed lifestyle. However, like many coastal areas, Callala Bay is increasingly vulnerable to the impacts of climate change.
The suburb faces a moderate risk of flooding due to its low-lying topography and proximity to Currambene Creek and Jervis Bay. Intense rainfall events can overwhelm drainage systems and cause flash flooding, while sea level rise increases the risk of coastal inundation. Bushfire risk is also a concern, with surrounding bushland providing fuel for potential fires during hot, dry conditions.
Rising temperatures are expected to lead to more frequent and intense heatwaves in Callala Bay, posing a threat to public health, especially for vulnerable populations. Coastal erosion is another significant concern, as sea level rise and storm surges gradually erode the coastline and threaten infrastructure.
Addressing these climate risks requires a multi-faceted approach, including investments in flood mitigation infrastructure, bushfire management strategies, and adaptation measures to protect coastal areas. Community awareness and preparedness are also crucial to building resilience to climate change impacts. Residents should stay informed about potential hazards and take steps to protect their homes and families.
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
Shoalhaven City Council
Frequently Asked Questions
What are the main climate change risks in Callala Bay?
Callala Bay faces risks from flooding, bushfires, heatwaves, and coastal erosion, all of which are expected to be exacerbated by climate change.
How will sea level rise affect Callala Bay?
Sea level rise will increase the risk of coastal inundation and erosion, particularly in low-lying areas. This could threaten properties and infrastructure near the coastline.
What can I do to prepare for heatwaves in Callala Bay?
Stay hydrated, seek air-conditioned environments, check on vulnerable neighbors, and follow advice from health authorities.
How can I protect my property from bushfires in Callala Bay?
Clear vegetation around your home, maintain your gutters, have a bushfire survival plan, and stay informed about fire danger ratings.
Where can I find information about flood risks in Callala Bay?
You can find flood maps and information on the Shoalhaven City Council website and the NSW State Emergency Service website.
Is Callala Bay a good place to invest in property considering climate change?
While Callala Bay offers a desirable coastal lifestyle, potential buyers should carefully consider the climate change risks and take steps to mitigate their exposure. Properties in higher-risk areas may experience price impacts.
Get your property's risk report
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What A$49 could save you from
*Industry sources: ICA, APRA, RBA
Full report from A$49 · Australian addresses only · 8 hazard scores · Insurance trajectory · 2030 & 2050 projections