Is North Manly, NSW Climate Safe? 2026 Assessment
Climate Safety Score
5.5/10Moderate climate risk — address-specific
Key Facts
- Climate Safety
- Medium
- Flood
- North Manly has a moderate risk of flooding due to its proximity to waterways and low-lying areas. Climate change is expected to increase rainfall intensity, exacerbating flood risk.
- Bushfire
- North Manly has a moderate bushfire risk due to the presence of nearby bushland. Hotter, drier conditions are expected to increase the frequency and intensity of bushfires.
- Heat
- North Manly is expected to experience more frequent and intense heatwaves. This will increase the risk of heatstroke and other heat-related illnesses, especially for vulnerable populations.
- Storm
- Moderate storm risk — East Coast Lows bring severe weather including hail and damaging winds
- Postcode
- 2100
- Highest high-risk exposure
- 19.9% of land (bushfire)
Climate Safety Analysis
North 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 North Manly's climate safety include heat, flood. 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 North 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 North Manly including address-level hazard mapping, insurance outlook, and adaptation recommendations, use the ClimateNest full analysis tool.
North Manly (postcode 2100) 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 bushfire (19.9% of land in high-risk zones), surface flood (6.7% of land in high-risk zones), extreme wind (5.1% of land in high-risk zones). Exposure is not uniform across North 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 caused flash flooding in low-lying areas of North Manly.
Bushfires in nearby areas caused smoke haze and increased fire risk in North Manly.
A prolonged heatwave led to increased demand for electricity and strain on the power grid.
Severe storms caused damage to property and infrastructure in North Manly.
Adaptation & Mitigation Actions
Improve flood defenses
Near-termConstruct flood barriers and improve drainage infrastructure to protect properties from flooding.
Est. cost: High
Develop a heatwave plan
ImmediateImplement a heatwave plan to protect vulnerable populations during extreme heat events.
Est. cost: Low
Manage bushfire risk
Near-termImplement bushfire management strategies to reduce the risk of bushfires in the area.
Est. cost: Medium
Protect coastal areas
Long-termImplement coastal management strategies to protect coastal areas from erosion and inundation.
Est. cost: High
Council & Emergency Services
Explore North Manly Risk Reports
View other climate risk assessments for North Manly:
Frequently Asked Questions
Is North Manly safe from climate change?
No location in Australia is entirely immune to climate change impacts. North 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 North Manly?
The dominant hazard for North 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 North 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 North 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 North 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 North Manly.
What share of North Manly is exposed to high bushfire risk?
ClimateNest's hazard overlay maps 19.9% of North Manly in high-risk zones for bushfire, with a further 73.8% 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 North Manly Safe from Climate Risk?
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Full report from A$69 · Australian addresses only · 8 hazard scores · Insurance trajectory · 2030 & 2050 projections