Climate Risk in Coffs Harbour, New South Wales
Coffs Harbour faces a moderate overall climate risk, with heatwaves and flooding posing the most significant threats. Rising temperatures and sea levels are expected to exacerbate these risks in the future. Residents should prepare for more frequent and intense extreme weather events.
Is Coffs Harbour Safe from Climate Risk?
Enter your address below for an instant climate risk assessment for Coffs Harbour, 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 Coffs Harbour
Flood
Coffs Harbour faces a moderate risk of flooding due to its coastal location and proximity to waterways. Intense rainfall events can lead to riverine and flash flooding.
Key drivers:
- ·Increased rainfall intensity
- ·Sea level rise
Bushfire
Bushfire risk in Coffs Harbour is moderate, with areas of bushland surrounding residential zones. Hot, dry conditions and strong winds can elevate the risk during bushfire season.
Key drivers:
- ·Increased frequency of heatwaves
- ·Drier vegetation
Heat
Coffs Harbour experiences a high risk of heatwaves, particularly during the summer months. Rising temperatures can pose a significant threat to vulnerable populations.
Key drivers:
- ·Rising global temperatures
- ·Urban heat island effect
Coastal
Coffs Harbour faces a moderate risk from coastal hazards, including sea level rise and coastal erosion. Low-lying areas are particularly vulnerable to inundation.
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 Coffs Harbour
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
Coffs Harbour experiences a high risk of heatwaves, particularly during the summer months. Rising temperatures can pose a significant threat to vulnerable populations.
Primary Drivers
- ·Rising global temperatures
- ·Urban heat island effect
flood Risk
Coffs Harbour faces a moderate risk of flooding due to its coastal location and proximity to waterways. Intense rainfall events can lead to riverine and flash flooding.
Primary Drivers
- ·Increased rainfall intensity
- ·Sea level rise
- ·Urban development
coastal Risk
Coffs Harbour faces a moderate risk from coastal hazards, including sea level rise and coastal erosion. Low-lying areas are particularly vulnerable to inundation.
Primary Drivers
- ·Sea level rise
- ·Increased storm intensity
bushfire Risk
Bushfire risk in Coffs Harbour is moderate, with areas of bushland surrounding residential zones. Hot, dry conditions and strong winds can elevate the risk during bushfire season.
Primary Drivers
- ·Increased frequency of heatwaves
- ·Drier vegetation
- ·Stronger winds
What This Means for Property Owners
Insurance Outlook
Insurance premiums may increase in areas at high risk of flooding, bushfire, or coastal inundation.
Price Impact
Properties in high-risk areas may experience a decrease in value due to climate change impacts.
Buyer Checklist
- 1.Check flood maps and bushfire prone land maps.
- 2.Assess the property's vulnerability to sea level rise and coastal erosion.
- 3.Inquire about the property's insurance history and potential premium increases.
- 4.Consider the property's energy efficiency and potential for solar power.
- 5.Evaluate the property's access to emergency services and evacuation routes.
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
Upgrade drainage infrastructure
Near-termImprove drainage systems to reduce the risk of flooding during heavy rainfall events.
Est. cost: Medium
Learn moreStrengthen coastal defenses
Long-termImplement measures to protect coastal areas from sea level rise and coastal erosion, such as seawalls and beach nourishment.
Est. cost: High
Learn moreImplement heatwave early warning systems
ImmediateDevelop and implement heatwave early warning systems to alert residents to impending heatwaves and provide guidance on how to stay safe.
Est. cost: Low
Learn morePromote energy efficiency and renewable energy
Near-termEncourage residents and businesses to adopt energy-efficient practices and invest in renewable energy sources to reduce greenhouse gas emissions.
Est. cost: Medium
Learn moreBushfire preparedness programs
ImmediateSupport community-based bushfire preparedness programs to educate residents on how to protect their properties and families from bushfires.
Est. cost: Low
Learn moreAbout Coffs Harbour's Climate Risk Profile
Coffs Harbour, located on the Mid North Coast of New South Wales, is exposed to a range of climate-related hazards. The region's coastal location makes it vulnerable to sea level rise, coastal erosion, and storm surges. Intense rainfall events can lead to riverine and flash flooding, particularly in low-lying areas.
Rising temperatures are increasing the frequency and intensity of heatwaves, posing a significant threat to public health, especially for vulnerable populations such as the elderly and those with chronic illnesses. Bushfire risk is also a concern, with areas of bushland surrounding residential zones.
Climate change projections indicate that these risks will intensify in the coming decades. Sea levels are expected to continue rising, increasing the risk of coastal inundation. Rainfall patterns are likely to become more erratic, with longer periods of drought interspersed with more intense rainfall events. Temperatures are projected to continue rising, leading to more frequent and severe heatwaves.
Addressing these challenges will require a coordinated effort from all levels of government, as well as the community. Adaptation measures such as improving drainage infrastructure, strengthening coastal defenses, and implementing heatwave early warning systems will be crucial to protecting the region from the impacts of climate change. Mitigation efforts to reduce greenhouse gas emissions are also essential to slowing the pace of climate change and reducing the severity of future impacts.
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
Coffs Harbour City Council
Frequently Asked Questions
What are the main climate change risks in Coffs Harbour?
Coffs Harbour faces risks from flooding, bushfires, heatwaves, and coastal hazards such as sea level rise and erosion. These risks are expected to increase with climate change.
How will sea level rise affect Coffs Harbour?
Sea level rise could inundate low-lying coastal areas, damage infrastructure, and increase the risk of coastal erosion. Properties near the coast are particularly vulnerable.
What can I do to prepare for heatwaves in Coffs Harbour?
Stay indoors during the hottest part of the day, drink plenty of water, and check on vulnerable neighbors. Consider installing air conditioning or visiting a cooling center.
How can I protect my property from bushfires in Coffs Harbour?
Clear vegetation around your home, maintain your gutters, and have a bushfire survival plan. Stay informed about bushfire alerts and warnings.
Where can I find information about flood risks in Coffs Harbour?
Coffs Harbour City Council provides information about flood risks and flood maps on its website. You can also contact the council directly for assistance.
Is Coffs Harbour doing anything to address climate change?
Yes, Coffs Harbour City Council has a climate strategy that outlines actions to reduce greenhouse gas emissions and adapt to the impacts of climate change. The council is also working to improve energy efficiency and promote renewable energy.
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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