Is Manly, NSW Climate Safe? 2026 Assessment
Climate Safety Score
5.8/10Moderate climate risk — address-specific
Key Facts
- Climate Safety
- Medium
- Flood
- Manly faces a moderate risk of flooding due to its low-lying areas and proximity to waterways. Intense rainfall events can lead to flash flooding.
- Bushfire
- Bushfire risk in Manly is relatively low due to its urban environment and limited vegetation. However, areas bordering bushland are still susceptible.
- Heat
- Manly experiences high heat risk, particularly during summer months. Urban areas retain heat, leading to elevated temperatures and heat stress.
- Storm
- Moderate storm risk — East Coast Lows bring severe weather including hail and damaging winds
- Postcode
- 2095
- Highest high-risk exposure
- 9.8% of land (surface flood)
Climate Safety Analysis
Manly in New South Wales has an overall climate safety rating of Medium. This multi-hazard assessment combines flood, bushfire, heat, coastal, and storm risk data with climate projections to 2050 from CSIRO and the Bureau of Meteorology.
Key factors affecting Manly's climate safety include heat, flood, coastal. Each hazard is assessed independently and combined for an overall picture. Australia has warmed by approximately 1.5 °C since 1910, with flow-on effects to fire weather, extreme rainfall, and heatwave frequency.
Climate safety for property in Manly is not uniform — it varies by address. Factors such as elevation, distance to waterways, proximity to bushland, and local drainage all influence actual risk at a specific property. Two nearby properties can have materially different risk profiles.
For a complete property-specific climate safety report for Manly including address-level hazard mapping, insurance outlook, and adaptation recommendations, use the ClimateNest full analysis tool.
Manly (postcode 2095) is tracked in ClimateNest's suburb hazard model, which maps the share of the suburb's land exposed to each hazard at high and moderate levels. The suburb's highest high-risk exposures are surface flood (9.8% of land in high-risk zones), bushfire (7.9% of land in high-risk zones), extreme wind (5.9% of land in high-risk zones). Exposure is not uniform across Manly — individual properties can sit well above or below these averages, so an address-level check is recommended before buying, selling or insuring.
Local Hazard Evidence
Historical Events
Heavy rainfall led to flash flooding in low-lying areas, disrupting transportation and damaging property.
A prolonged heatwave resulted in increased heat stress and strain on infrastructure.
A major storm caused significant damage to coastal areas, including beach erosion and flooding.
The 'Sygna Storm' caused widespread coastal erosion and damage along the NSW coast, including Manly.
Adaptation & Mitigation Actions
Upgrade Coastal Defenses
Near-termInvest in seawalls, beach nourishment, and other coastal protection measures to mitigate erosion and flooding.
Est. cost: High
Improve Heatwave Preparedness
ImmediateDevelop a heatwave management plan, including cooling centers and public awareness campaigns.
Est. cost: Medium
Enhance Flood Management
Near-termImprove drainage infrastructure and implement flood early warning systems.
Est. cost: Medium
Promote Water Conservation
Long-termEncourage residents and businesses to adopt water-saving measures to reduce demand during droughts.
Est. cost: Low
Bushfire Preparedness
Near-termEnsure properties bordering bushland have adequate fire breaks and residents have bushfire survival plans.
Est. cost: Low
Council & Emergency Services
Explore Manly Risk Reports
View other climate risk assessments for Manly:
Frequently Asked Questions
Is Manly safe from climate change?
No location in Australia is entirely immune to climate change impacts. Manly has an overall Medium climate risk rating. Understanding the specific hazards at your property address — not just the suburb average — provides the most reliable risk picture.
Which climate hazard poses the biggest risk in Manly?
The dominant hazard for Manly depends on geography and local environment. Proximity to waterways elevates flood risk, while proximity to bushland increases bushfire risk. ClimateNest's multi-hazard analysis identifies the highest-risk hazards for any specific address.
How does Manly compare to nearby suburbs for climate safety?
Nearby suburbs may have different climate risk profiles depending on elevation, vegetation cover, drainage patterns, and land use. ClimateNest allows comparison of climate safety scores across New South Wales suburbs.
Should I be concerned about buying property in Manly?
Climate risk should be one factor in your decision, alongside price, location, and amenity. An informed buyer understands the specific risks at a property address and factors insurance costs and climate projections into their assessment of long-term value.
What climate projections should I know for Manly?
Key projections for New South Wales from CSIRO include increased average temperatures, more frequent hot days, changes in rainfall seasonality, longer fire seasons, and potential increases in extreme rainfall intensity. These trends inform the long-term outlook for Manly.
What share of Manly is exposed to high surface flood risk?
ClimateNest's hazard overlay maps 9.8% of Manly in high-risk zones for surface flood, with a further 62.2% in moderate-risk zones. Suburb-level exposure is not uniform — individual properties can differ from these averages, so an address-level check is recommended.
Is Manly Safe from Climate Risk?
Enter your address below for an instant climate risk assessment for Manly, New South Wales, covering flood, bushfire, sea level rise and more.
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*Industry sources: ICA, APRA, RBA
Full report from A$69 · Australian addresses only · 8 hazard scores · Insurance trajectory · 2030 & 2050 projections