Climate Risk in Wentworth Point, NSW
Wentworth Point faces increasing risks from flooding, heatwaves, and coastal inundation due to climate change. The suburb's proximity to the Parramatta River and its urban environment contribute to these vulnerabilities. Residents and property owners should take proactive measures to adapt to these changing conditions.
Is Wentworth Point Safe from Climate Risk?
Enter your address below for an instant climate risk assessment for Wentworth 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 Wentworth Point
Flood
Wentworth Point is located near the Parramatta River and Sydney Olympic Park wetlands, making it susceptible to flooding from heavy rainfall and rising river levels. Climate change is expected to increase the frequency and intensity of extreme rainfall events, exacerbating flood risk.
Key drivers:
- ·Increased rainfall intensity
- ·Sea level rise
Bushfire
Wentworth Point has a relatively low bushfire risk due to its urban environment and distance from large areas of dense vegetation. However, ember attacks from distant fires remain a potential concern during extreme weather conditions.
Key drivers:
- ·Limited vegetation
- ·Urban density
Heat
Wentworth Point experiences hot summers, with increasing average temperatures and more frequent heatwave events. The urban heat island effect can further amplify temperatures in built-up areas, posing health risks to vulnerable populations.
Key drivers:
- ·Rising average temperatures
- ·Increased frequency of heatwaves
Coastal
As a suburb located on the Parramatta River, Wentworth Point is vulnerable to coastal inundation and erosion due to sea level rise and storm surges. Climate change is projected to worsen these impacts, threatening infrastructure and property.
Key drivers:
- ·Sea level rise
- ·Increased storm surge intensity
Wind
Data being compiled
Storm
Data being compiled
Social
Data being compiled
Energy
Data being compiled
In-Depth Climate Risk Guides for Wentworth 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
Wentworth Point experiences hot summers, with increasing average temperatures and more frequent heatwave events. The urban heat island effect can further amplify temperatures in built-up areas, posing health risks to vulnerable populations.
Primary Drivers
- ·Rising average temperatures
- ·Increased frequency of heatwaves
- ·Urban heat island effect
flood Risk
Wentworth Point is located near the Parramatta River and Sydney Olympic Park wetlands, making it susceptible to flooding from heavy rainfall and rising river levels. Climate change is expected to increase the frequency and intensity of extreme rainfall events, exacerbating flood risk.
Primary Drivers
- ·Increased rainfall intensity
- ·Sea level rise
- ·Storm surge
coastal Risk
As a suburb located on the Parramatta River, Wentworth Point is vulnerable to coastal inundation and erosion due to sea level rise and storm surges. Climate change is projected to worsen these impacts, threatening infrastructure and property.
Primary Drivers
- ·Sea level rise
- ·Increased storm surge intensity
bushfire Risk
Wentworth Point has a relatively low bushfire risk due to its urban environment and distance from large areas of dense vegetation. However, ember attacks from distant fires remain a potential concern during extreme weather conditions.
Primary Drivers
- ·Limited vegetation
- ·Urban density
What This Means for Property Owners
Insurance Outlook
Premiums are likely to increase due to flood and coastal risks.
Price Impact
Potential for decreased property values in flood-prone areas.
Buyer Checklist
- 1.Check flood maps and historical flood data.
- 2.Assess property's elevation and drainage.
- 3.Inquire about council's climate adaptation plans.
- 4.Obtain a building inspection report.
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 drainage systems to handle increased rainfall intensity and reduce flood risk.
Est. cost: High
Learn moreImplement green infrastructure
Near-termPlant trees and create green spaces to mitigate the urban heat island effect and reduce heat stress.
Est. cost: Medium
Learn moreStrengthen coastal defenses
Long-termConstruct seawalls and other coastal defenses to protect against sea level rise and storm surges.
Est. cost: Very High
Learn moreRaise community awareness
ImmediateEducate residents about climate risks and promote preparedness measures.
Est. cost: Low
Learn moreAbout Wentworth Point's Climate Risk Profile
Wentworth Point, located on the Parramatta River, is increasingly vulnerable to the impacts of climate change. Rising sea levels and more intense rainfall events are expected to increase the risk of flooding, particularly in low-lying areas near the river. The urban environment also contributes to the urban heat island effect, exacerbating the impact of heatwaves during summer months.
The suburb's exposure to coastal hazards is a significant concern. Sea level rise and storm surges could lead to inundation of waterfront properties and infrastructure. Erosion along the riverbanks is also a potential threat, requiring ongoing monitoring and management.
While bushfire risk is relatively low due to the suburb's urban setting, ember attacks from distant fires remain a possibility during extreme weather conditions. Residents should be aware of bushfire safety precautions and maintain their properties to minimize potential hazards.
Addressing these climate risks requires a coordinated effort from local government, residents, and property owners. Implementing adaptation measures such as improved drainage infrastructure, green infrastructure to mitigate the urban heat island effect, and stricter building codes for flood-prone areas are crucial to protecting the community and its assets. Raising awareness among residents about climate risks and promoting preparedness are also essential steps.
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
City of Parramatta
Frequently Asked Questions
What are the main climate change risks in Wentworth Point?
The main risks are flooding from increased rainfall and sea level rise, heatwaves, and potential coastal erosion.
How is the City of Parramatta addressing climate change?
The council is implementing various strategies, including improving drainage infrastructure, promoting green infrastructure, and raising community awareness.
What can residents do to prepare for flooding?
Residents can check flood maps, assess their property's elevation, and develop a flood emergency plan.
How can I reduce my risk from heatwaves?
Stay hydrated, seek air-conditioned environments, and check on vulnerable neighbors during heatwaves.
Where can I find more information about climate change impacts in Wentworth Point?
You can find more information on the City of Parramatta website, the NSW Department of Planning and Environment website, and the CSIRO website.
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