Flood Risk in Roebourne, WA: 2026 Assessment
Is Roebourne Safe from Climate Risk?
Enter your address below for an instant climate risk assessment for Roebourne, Western Australia, 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 assessedRoebourne faces a moderate risk of flooding due to its proximity to the Harding River and low-lying areas. Intense rainfall events can lead to riverine and flash flooding.
Key Facts
- Flood Risk
- Roebourne faces a moderate risk of flooding due to its proximity to the Harding River and low-lying areas. Intense rainfall events can lead to riverine and flash flooding.
- Trend
- increasing
- Suburb
- Roebourne, WA
- Overall Risk
- High
- Postcode
- 6718
Flood Risk Analysis
Roebourne, located in Western Australia, 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 Western Australia.
Historical flood events have impacted Roebourne, particularly during periods of heavy rainfall associated with tropical cyclones.
Roebourne faces a moderate risk of flooding due to its proximity to the Harding River and low-lying areas. Intense rainfall events can lead to riverine and flash flooding.
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 Roebourne. An address-level check is what tells you about a specific property before you buy, sell or insure it.
Local Hazard Evidence
Historical Events
Localized flooding occurred in Roebourne following heavy rainfall, causing minor disruptions.
Heavy rainfall associated with a tropical low caused flooding in Roebourne, impacting homes and businesses.
Adaptation & Mitigation Actions
Improve Flood Defenses
Near-termConstruct levees and drainage systems to protect low-lying areas from flooding.
Est. cost: High
Enhance Bushfire Preparedness
ImmediateImplement vegetation management programs, create firebreaks, and improve community education on bushfire safety.
Est. cost: Medium
Develop a Heat Action Plan
ImmediateEstablish cooling centers, provide public health advice on heat safety, and ensure access to water during heatwaves.
Est. cost: Low
Plan for Sea Level Rise
Long-termAssess the vulnerability of coastal infrastructure to sea level rise and develop adaptation strategies, such as managed retreat or coastal protection measures.
Est. cost: Very High
Upgrade Infrastructure Resilience
Near-termEnsure that critical infrastructure, such as power and water supplies, is resilient to extreme weather events.
Est. cost: High
Council & Emergency Services
Explore Roebourne Risk Reports
View other climate risk assessments for Roebourne:
Frequently Asked Questions
Is Roebourne at risk of flooding?
Based on available data, Roebourne 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 Roebourne?
Insurance costs for flood cover in Roebourne 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 Roebourne?
Yes, flood risk can affect property values in Roebourne. 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 Roebourne?
Elevation is a critical factor in flood risk. Properties at higher elevations within Roebourne 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 Roebourne Safe from Climate Risk?
Enter your address below for an instant climate risk assessment for Roebourne, Western Australia, 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