Flood Risk in Wentworth, NSW: 2026 Assessment
Is Wentworth Safe from Climate Risk?
Enter your address below for an instant climate risk assessment for Wentworth, New South Wales, covering flood, bushfire, sea level rise and more.
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*Industry sources: ICA, APRA, RBA
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Flood Risk Score
Not assessedWentworth is located near the Murray and Darling Rivers, making it susceptible to riverine flooding. Climate change is expected to increase the frequency and intensity of heavy rainfall events, exacerbating flood risk.
Key Facts
- Flood Risk
- Wentworth is located near the Murray and Darling Rivers, making it susceptible to riverine flooding. Climate change is expected to increase the frequency and intensity of heavy rainfall events, exacerbating flood risk.
- Trend
- increasing
- Suburb
- Wentworth, NSW
- Overall Risk
- High
- Postcode
- 2648
Flood Risk Analysis
Wentworth, located in New South Wales, has a location-specific flood risk profile based on available data including proximity to waterways, elevation, and historical flood events. The Bureau of Meteorology (BOM) maintains river height and flood warning data for catchments across New South Wales.
Historical flood events have impacted Wentworth, highlighting the need for effective flood management strategies.
Wentworth is located near the Murray and Darling Rivers, making it susceptible to riverine flooding. Climate change is expected to increase the frequency and intensity of heavy rainfall events, exacerbating flood risk.
For a comprehensive property-specific flood assessment including address-level elevation data, flood overlay mapping, and insurance cost estimates, use the ClimateNest full analysis tool. General suburb data cannot replace a site-specific evaluation.
ClimateNest assesses hazards at the address rather than the suburb, because exposure varies street by street within Wentworth. An address-level check is what tells you about a specific property before you buy, sell or insure it.
Local Hazard Evidence
Historical Events
Flooding along the Murray River impacted Wentworth, causing damage to infrastructure and agricultural land.
The 1956 Murray River flood was one of the largest on record, inundating large areas of Wentworth and causing widespread damage.
Adaptation & Mitigation Actions
Upgrade flood defenses
ImmediateInvest in levees and other flood control measures to protect properties and infrastructure from riverine flooding.
Est. cost: High
Implement bushfire management strategies
Near-termConduct regular hazard reduction burns and maintain firebreaks to reduce the risk of bushfires.
Est. cost: Medium
Develop a heatwave management plan
ImmediateEstablish cooling centers and provide support to vulnerable populations during heatwave events.
Est. cost: Low
Promote water conservation
Long-termEncourage residents and businesses to adopt water-saving measures to reduce water stress during droughts.
Est. cost: Low
Improve building codes
Near-termUpdate building codes to ensure new constructions are more resilient to climate change impacts, such as flooding and heatwaves.
Est. cost: Medium
Council & Emergency Services
Explore Wentworth Risk Reports
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Frequently Asked Questions
Is Wentworth at risk of flooding?
Based on available data, Wentworth has a location-specific flood risk profile. Flood risk varies by address — check your specific property for precise flood zone mapping and elevation data with ClimateNest.
What flood insurance costs can I expect in Wentworth?
Insurance costs for flood cover in Wentworth depend on the property's flood zone classification, elevation, and proximity to waterways. ClimateNest provides address-level insurance cost estimates based on your property's specific hazard exposure.
Does flood risk affect property values in Wentworth?
Yes, flood risk can affect property values in Wentworth. Properties in mapped flood zones may experience lower buyer demand, reduced valuations, and higher insurance costs. Lenders increasingly assess flood exposure as part of mortgage risk evaluation.
How does elevation affect flood risk in Wentworth?
Elevation is a critical factor in flood risk. Properties at higher elevations within Wentworth typically have lower flood exposure than those near waterways or in low-lying areas. Address-level elevation data combined with BOM flood mapping provides the most accurate picture.
Is Wentworth Safe from Climate Risk?
Enter your address below for an instant climate risk assessment for Wentworth, New South Wales, covering flood, bushfire, sea level rise and more.
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