Climate Risk in New South Wales Suburbs
NSW suburbs face combined flood, bushfire, and coastal erosion risks across a diverse geography — from flood-prone river systems in western Sydney to bushfire-interface suburbs in the Blue Mountains, Central Coast, and Sutherland Shire. Coastal suburbs face increasing storm surge and erosion risk under sea level rise projections.
Warrimoo
Blue Mountains
Warrimoo, NSW, faces significant climate risks, particularly from bushfires and flooding.
Warrumbungle
Warrumbungle Shire Council
Warrumbungle faces significant climate risks, particularly from bushfires and heatwaves.
Watsons Creek
UNKNOWN
Watsons Creek faces increasing risks from bushfires, floods, and heatwaves due to climate change.
Wattle Flat
UNKNOWN
Wattle Flat, NSW, faces increasing risks from bushfires, floods, and heatwaves due to climate change.
Warrawong
City of Wollongong
Warrawong faces moderate risks from flooding, heatwaves, and coastal hazards.
Warrell Creek
UNKNOWN
Warrell Creek faces increasing risks from climate change, particularly related to flooding, heatwaves, and coastal hazards.
Warriewood
Northern Beaches
Warriewood faces moderate risks from flooding, bushfires, heatwaves, and coastal hazards.
Warwick Farm
UNKNOWN
Warwick Farm faces a moderate climate risk, primarily due to flooding and heatwaves.
Watagan
UNKNOWN
Watagan faces moderate risks from flooding, bushfires, and heatwaves, with bushfire risk being the most significant.
Watanobbi
Central Coast
Watanobbi faces a medium overall climate risk, with the most significant threats stemming from heatwaves and flooding.
Waterfall
Sutherland Shire
Waterfall, NSW, faces moderate climate risks, primarily from bushfires, flooding, and heatwaves.
Watersleigh
UNKNOWN
Watersleigh faces moderate climate risks, primarily from flooding and heatwaves.
Waterview Heights
UNKNOWN
Waterview Heights faces moderate risks from flooding and heatwaves, with bushfire risk also present.
Wattle Grove
Liverpool
Wattle Grove faces moderate risks from flooding, bushfires, and heatwaves, which are projected to increase with climate change.
Wauchope
Port Macquarie-Hastings
Wauchope faces increasing risks from flooding and heatwaves due to climate change.
Waugorah
Sutherland Shire
Waugorah is a suburb in the Sutherland Shire, NSW, facing increasing climate risks.
Waverly
Waverley
Waverly faces moderate climate risks, primarily from flooding, heatwaves, and coastal hazards.
Warrawee
Ku-ring-gai
Warrawee is a suburb in northern Sydney with moderate climate risks.
Warrazambil Creek
UNKNOWN
Warrazambil Creek faces increasing risks from flooding and heatwaves due to climate change.
Warregah Island
UNKNOWN
Warregah Island faces several climate-related risks, including flooding, heatwaves, and coastal erosion.
Warri
UNKNOWN
Warri faces increasing risks from bushfires and heatwaves due to climate change.
Washpool
UNKNOWN
Washpool is a suburb in New South Wales that faces moderate climate risks.
Waterloo
City of Sydney
Waterloo is an inner-city suburb of Sydney facing increasing climate risks.
Waterview
UNKNOWN
Waterview faces moderate climate risks, primarily from flooding and heatwaves.
Wattamolla
UNKNOWN
Wattamolla faces increasing risks from climate change, particularly related to bushfires and flooding.
Wattamondara
UNKNOWN
Wattamondara faces increasing risks from flooding and bushfires due to climate change.
Wattle Ponds
UNKNOWN
Wattle Ponds faces moderate climate risks, primarily from flooding and heatwaves.
Wattle Ridge
Wattle Ridge faces moderate risks from bushfires and heatwaves, with increasing trends due to climate change.
Wattle Springs
Wattle Springs faces moderate risks from flooding, bushfires, and heatwaves.
Watton
UNKNOWN
Watton faces increasing risks from bushfires and heatwaves, with moderate flood risk.
Way Way
UNKNOWN
Way Way faces moderate risks from flooding and heatwaves, with bushfire risk also present.
Wayo
UNKNOWN
Wayo faces moderate climate risks, primarily from bushfires, heatwaves and flooding.
Webbers Creek
UNKNOWN
Webbers Creek is a suburb in New South Wales that faces moderate climate risks.
Webbs Creek
UNKNOWN
Webbs Creek faces moderate risks from flooding and bushfires, with increasing trends due to climate change.
Warrawidgee
UNKNOWN
Warrawidgee faces moderate risks from flooding and heatwaves, which are expected to increase with climate change.
Warren
Warren Shire Council
Warren is a rural town in central New South Wales, with moderate climate change risks.
Warroo
UNKNOWN
Warroo faces moderate climate risks, primarily from flooding and heatwaves.
Watsons Bay
Woollahra
Watsons Bay faces moderate climate risks, primarily from flooding, heatwaves, and coastal hazards.
Waukivory
UNKNOWN
Waukivory faces moderate risks from flooding and heatwaves, with bushfire risk also present.
Waverley
Waverley
Waverley faces moderate climate risks, primarily from heatwaves and coastal hazards.
Weabonga
Tamworth Regional
Weabonga faces moderate risks from flooding, bushfires, and heatwaves, which are expected to increase with climate change.
Wean
UNKNOWN
Wean, NSW, faces increasing risks from bushfires, floods, and heatwaves due to climate change.
Warrawidgee
Assessment in progress
Warregah Island
Assessment in progress
Warrimoo
Assessment in progress
Warroo
Assessment in progress
Washpool
Assessment in progress
Watagan
Assessment in progress
Waterview
Assessment in progress
Waterview Heights
Assessment in progress
Wattamondara
Assessment in progress
Wattle Flat
Assessment in progress
Watton
Assessment in progress
Wauchope
Assessment in progress
Waukivory
Assessment in progress
Waverton
Assessment in progress
Wayo
Assessment in progress
Wean
Assessment in progress
Webbers Creek
Assessment in progress
Webbs Creek
Assessment in progress
About Climate Risk in New South Wales
NSW suburbs face combined flood, bushfire, and coastal erosion risks across a diverse geography — from flood-prone river systems in western Sydney to bushfire-interface suburbs in the Blue Mountains, Central Coast, and Sutherland Shire. Coastal suburbs face increasing storm surge and erosion risk under sea level rise projections.
ClimateNest suburb assessments are built using Bureau of Meteorology (BOM) historical hazard data, CSIRO future climate projections under SSP2-4.5 and RCP8.5 scenarios, state-specific hazard overlays from emergency services and planning authorities, and actuarial data. Every assessment includes current hazard scores (0–100), projected scores for 2030 and 2050, local geographic evidence, insurance outlook, and property owner recommendations.
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*Industry sources: ICA, APRA, RBA
Full report from A$49 · Australian addresses only · 8 hazard scores · Insurance trajectory · 2030 & 2050 projections