Climate Risk in Cremorne Point, NSW
Cremorne Point is a harbourside suburb in Sydney with moderate climate risks. The primary concerns are flooding, heatwaves, and coastal hazards, which are expected to increase with climate change. Residents should prepare for more frequent and intense extreme weather events.
Is Cremorne Point Safe from Climate Risk?
Enter your address below for an instant climate risk assessment for Cremorne Point, New South Wales, covering flood, bushfire, sea level rise and more.
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Full report from A$49 · Australian addresses only · 8 hazard scores · Insurance trajectory · 2030 & 2050 projections
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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 Cremorne Point
Flood
Cremorne Point has a moderate risk of flooding due to its proximity to Sydney Harbour and low-lying areas. Localized flooding can occur during heavy rainfall events.
Key drivers:
- ·Sea level rise
- ·Increased rainfall intensity
Bushfire
Cremorne Point has a low risk of bushfire due to its urban environment and limited vegetation. However, embers from distant fires can still pose a threat.
Key drivers:
- ·Proximity to bushland
- ·Dry vegetation
Heat
Cremorne Point experiences a high risk of heatwaves, particularly during the summer months. Urban heat island effect can exacerbate temperatures.
Key drivers:
- ·Climate change
- ·Urban heat island effect
Coastal
Cremorne Point faces a moderate risk from coastal hazards due to its location on Sydney Harbour. Sea level rise and storm surges can lead to inundation and erosion.
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 Cremorne 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
Cremorne Point experiences a high risk of heatwaves, particularly during the summer months. Urban heat island effect can exacerbate temperatures.
Primary Drivers
- ·Climate change
- ·Urban heat island effect
- ·Reduced vegetation cover
flood Risk
Cremorne Point has a moderate risk of flooding due to its proximity to Sydney Harbour and low-lying areas. Localized flooding can occur during heavy rainfall events.
Primary Drivers
- ·Sea level rise
- ·Increased rainfall intensity
- ·Urban development
coastal Risk
Cremorne Point faces a moderate risk from coastal hazards due to its location on Sydney Harbour. Sea level rise and storm surges can lead to inundation and erosion.
Primary Drivers
- ·Sea level rise
- ·Increased storm intensity
- ·Erosion
bushfire Risk
Cremorne Point has a low risk of bushfire due to its urban environment and limited vegetation. However, embers from distant fires can still pose a threat.
Primary Drivers
- ·Proximity to bushland
- ·Dry vegetation
- ·Wind
What This Means for Property Owners
Insurance Outlook
Insurance premiums may increase due to flood and coastal risks.
Price Impact
Properties in high-risk areas may experience price stagnation or decline.
Buyer Checklist
- 1.Check flood maps and insurance costs
- 2.Assess property's vulnerability to heatwaves
- 3.Consider potential impacts of sea level rise
- 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 building resilience to flooding
Near-termRetrofit homes and businesses with flood-resistant materials and designs.
Est. cost: Medium
Learn moreIncrease green spaces to reduce urban heat island effect
Near-termPlant more trees and create parks to provide shade and cool the environment.
Est. cost: Medium
Learn moreImplement coastal protection strategies
Long-termConstruct or upgrade sea walls and other coastal defenses to protect against sea level rise and storm surges.
Est. cost: High
Learn moreDevelop a community emergency plan
ImmediatePrepare for extreme weather events by creating a plan that includes evacuation routes, emergency supplies, and communication strategies.
Est. cost: Low
Learn moreAbout Cremorne Point's Climate Risk Profile
Cremorne Point, located on the lower North Shore of Sydney, faces several climate-related challenges. Its proximity to Sydney Harbour makes it vulnerable to flooding from heavy rainfall and rising sea levels. The urban environment contributes to the urban heat island effect, increasing the severity of heatwaves.
Coastal erosion and inundation are also concerns, particularly during storm surges. The local council is working to mitigate these risks through infrastructure upgrades and community education programs. However, further action is needed to adapt to the changing climate.
Climate change projections indicate that Cremorne Point will experience more frequent and intense heatwaves, increased rainfall intensity, and rising sea levels. These changes will exacerbate existing risks and pose new challenges for residents and businesses.
Adapting to these changes will require a combination of individual actions, community initiatives, and government policies. This includes measures such as improving building resilience to flooding and heat, increasing green spaces to reduce the urban heat island effect, and implementing coastal protection strategies.
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
North Sydney Council
Frequently Asked Questions
What are the main climate risks in Cremorne Point?
The main climate risks in Cremorne Point are flooding, heatwaves, and coastal hazards. These risks are expected to increase with climate change.
How will sea level rise affect Cremorne Point?
Sea level rise will increase the risk of coastal inundation and erosion in Cremorne Point, particularly in low-lying areas.
What can I do to prepare for heatwaves in Cremorne Point?
You can prepare for heatwaves by staying hydrated, seeking shade, and avoiding strenuous activity during the hottest part of the day. Consider installing air conditioning or fans to keep your home cool.
What is the council doing to address climate change in Cremorne Point?
North Sydney Council is implementing a range of measures to address climate change, including reducing greenhouse gas emissions, improving energy efficiency, and adapting to the impacts of climate change.
Where can I find more information about climate risks in Cremorne Point?
You can find more information about climate risks in Cremorne Point on the North Sydney Council website, the NSW Department of Planning and Environment website, and the Bureau of Meteorology 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