Climate Risk Profile: Barrack Point, NSW
Barrack Point is a coastal suburb in New South Wales that faces moderate climate risks. The primary concerns are flooding, heatwaves, and coastal erosion, which are expected to worsen with climate change. Residents should take steps to prepare for these hazards.
Is Barrack Point Safe from Climate Risk?
Enter your address below for an instant climate risk assessment for Barrack Point, 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 Barrack Point
Flood
Barrack Point faces a moderate risk of flooding due to its low-lying areas and proximity to Lake Illawarra and the ocean. Intense rainfall events can lead to stormwater runoff exceeding drainage capacity.
Key drivers:
- ·Increased rainfall intensity
- ·Sea level rise
Bushfire
The risk of bushfire in Barrack Point is relatively low due to the suburb's coastal location and limited vegetation. However, dry conditions and strong winds can increase the risk.
Key drivers:
- ·Dry vegetation
- ·Strong winds
Heat
Barrack Point is susceptible to heatwaves, particularly during the summer months. High temperatures can pose a risk to vulnerable populations, such as the elderly and those with chronic health conditions.
Key drivers:
- ·Rising average temperatures
- ·Increased frequency of heatwaves
Coastal
Barrack Point is exposed to coastal hazards such as erosion and inundation due to sea level rise. The coastline is vulnerable to storm surges and extreme weather events.
Key drivers:
- ·Sea level rise
- ·Increased storm intensity
Wind
Data being compiled
Storm
Data being compiled
Social
Data being compiled
Energy
Data being compiled
In-Depth Climate Risk Guides for Barrack Point
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
Barrack Point is susceptible to heatwaves, particularly during the summer months. High temperatures can pose a risk to vulnerable populations, such as the elderly and those with chronic health conditions.
Primary Drivers
- ·Rising average temperatures
- ·Increased frequency of heatwaves
- ·Urban heat island effect
flood Risk
Barrack Point faces a moderate risk of flooding due to its low-lying areas and proximity to Lake Illawarra and the ocean. Intense rainfall events can lead to stormwater runoff exceeding drainage capacity.
Primary Drivers
- ·Increased rainfall intensity
- ·Sea level rise
- ·Urban development
coastal Risk
Barrack Point is exposed to coastal hazards such as erosion and inundation due to sea level rise. The coastline is vulnerable to storm surges and extreme weather events.
Primary Drivers
- ·Sea level rise
- ·Increased storm intensity
- ·Coastal erosion
bushfire Risk
The risk of bushfire in Barrack Point is relatively low due to the suburb's coastal location and limited vegetation. However, dry conditions and strong winds can increase the risk.
Primary Drivers
- ·Dry vegetation
- ·Strong winds
- ·Increased temperatures
What This Means for Property Owners
Insurance Outlook
Premiums may increase due to flood and coastal risks.
Price Impact
Potential for decreased property values in high-risk areas.
Buyer Checklist
- 1.Check flood maps and insurance costs.
- 2.Assess coastal erosion risks.
- 3.Consider heat mitigation measures.
- 4.Review council's climate adaptation plans.
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-termUpgrade stormwater drainage systems to handle increased rainfall intensity and reduce the risk of flooding.
Est. cost: Medium
Learn moreImplement Coastal Management Strategies
Near-termDevelop and implement strategies to protect the coastline from erosion and inundation, such as seawalls and beach nourishment.
Est. cost: High
Learn moreDevelop Heat Action Plan
ImmediateCreate a heat action plan to protect vulnerable populations during heatwaves, including cooling centers and public awareness campaigns.
Est. cost: Low
Learn moreRaise Awareness of Climate Risks
Long-termEducate residents about the risks of climate change and how to prepare for extreme weather events.
Est. cost: Low
Learn morePromote Water Conservation
Long-termEncourage residents to conserve water to reduce strain on water resources during droughts and heatwaves.
Est. cost: Low
Learn moreAbout Barrack Point's Climate Risk Profile
Barrack Point, located on the coast of New South Wales, is increasingly vulnerable to the impacts of climate change. The suburb's low-lying areas and proximity to the ocean make it particularly susceptible to flooding and coastal erosion. Rising temperatures and more frequent heatwaves also pose a significant threat to public health.
Flooding is a major concern for Barrack Point, as intense rainfall events can overwhelm drainage systems and cause widespread inundation. Sea level rise is exacerbating the risk of coastal flooding, threatening homes and infrastructure along the shoreline. The local council is working to improve drainage infrastructure and implement coastal management strategies, but further action is needed to protect the community.
Heatwaves are becoming more frequent and intense in Barrack Point, posing a risk to vulnerable populations such as the elderly and those with chronic health conditions. Residents should take precautions to stay cool during heatwaves, such as drinking plenty of water, staying indoors, and using air conditioning.
Coastal erosion is another significant threat to Barrack Point, as rising sea levels and more frequent storms are causing the coastline to recede. This erosion threatens homes, infrastructure, and recreational areas along the shoreline. The local council is implementing coastal management strategies to protect the coastline, but further action is needed to address this growing problem.
Overall, Barrack Point faces a range of climate risks that are expected to worsen in the coming years. Residents should take steps to prepare for these hazards, such as developing emergency plans, investing in flood protection measures, and staying informed about weather forecasts and warnings.
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
Shellharbour City Council
Frequently Asked Questions
What are the main climate change risks for Barrack Point?
The main climate change risks for Barrack Point are flooding, heatwaves, and coastal erosion. These risks are expected to worsen with rising temperatures and sea levels.
How is the local council addressing climate change?
Shellharbour City Council is implementing a range of measures to address climate change, including improving drainage infrastructure, developing coastal management strategies, and promoting water conservation.
What can I do to prepare for flooding in Barrack Point?
To prepare for flooding in Barrack Point, you can develop an emergency plan, invest in flood protection measures, and stay informed about weather forecasts and warnings.
How can I stay safe during a heatwave in Barrack Point?
To stay safe during a heatwave in Barrack Point, you can drink plenty of water, stay indoors, use air conditioning, and check on vulnerable neighbors.
What is being done to protect the coastline from erosion in Barrack Point?
Shellharbour City Council is implementing coastal management strategies to protect the coastline from erosion, such as seawalls and beach nourishment.
Will climate change affect my property value in Barrack Point?
Climate change may affect property values in Barrack Point, particularly in areas that are at high risk of flooding or coastal erosion. It's important to consider these risks when buying or selling property.
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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