๐Ÿ“ฎ Ravensthorpe postcode: 6346

Flood Risk in Ravensthorpe, WA: 2026 Assessment

Ravensthorpe, Western Australiaยท Ravensthorpeยท 6346
Ravensthorpe faces a moderate risk of flooding, primarily from heavy rainfall events and riverine flooding along the Phillips River. Local topography and drainage capacity contribute to the risk.Updated 18 Mar 2026

Flood Risk Score

4.5/10

Ravensthorpe faces a moderate risk of flooding, primarily from heavy rainfall events and riverine flooding along the Phillips River. Local topography and drainage capacity contribute to the risk.

Key Facts

Flood Risk
Ravensthorpe faces a moderate risk of flooding, primarily from heavy rainfall events and riverine flooding along the Phillips River. Local topography and drainage capacity contribute to the risk.
Trend
increasing
Suburb
Ravensthorpe, WA
Overall Risk
Medium
Postcode
6346
Highest high-risk exposure
16.8% of land (bushfire)

Flood Risk Analysis

Ravensthorpe, located in Western Australia, has a notable 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 properties and infrastructure in Ravensthorpe, highlighting the need for improved flood management.

Ravensthorpe faces a moderate risk of flooding, primarily from heavy rainfall events and riverine flooding along the Phillips River. Local topography and drainage capacity contribute to the 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.

Ravensthorpe sits within ClimateNest's suburb-level hazard model for flood risk. 6.6% of the suburb's land area is mapped in high-risk flood zones and 80.8% in moderate-risk zones, based on the national hazard overlay. Exposure at this scale varies street by street, which is why an address-level check matters before you buy or insure a specific property in Ravensthorpe.

Ravensthorpe (postcode 6346) 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 (16.8% of land in high-risk zones), surface flood (13% of land in high-risk zones), riverine flood (6.6% of land in high-risk zones). Exposure is not uniform across Ravensthorpe โ€” 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

Nearest WaterwayPhillips River
Elevation RangeVaries across the town, with lower-lying areas near the river more susceptible to flooding.
Flood Zone ClassificationAreas near the Phillips River are designated as flood zones.

Historical Events

2023
Minor

Localized flooding occurred in Ravensthorpe due to heavy rainfall.

2017
Moderate

Heavy rainfall caused flooding in Ravensthorpe, impacting properties and infrastructure.

Adaptation & Mitigation Actions

Improve Flood Management Infrastructure

Near-term

Upgrade drainage systems and build flood levees to protect properties from flooding.

Est. cost: High

Enhance Bushfire Preparedness

Immediate

Implement bushfire mitigation strategies, such as controlled burns and vegetation management, to reduce the risk of bushfires.

Est. cost: Medium

Develop a Heatwave Management Plan

Near-term

Create a plan to protect vulnerable populations during heatwaves, including establishing cooling centers and providing public health advice.

Est. cost: Low

Promote Water Conservation

Long-term

Encourage residents to conserve water through education and incentives to reduce the strain on water resources during dry periods.

Est. cost: Low

Council & Emergency Services

Shire of Ravensthorpe
Emergency Services

Data last updated: 18 March 2026

Explore Ravensthorpe Risk Reports

Frequently Asked Questions

Is Ravensthorpe at risk of flooding?

Based on available data, Ravensthorpe has a notable flood risk profile. Flood risk varies by address โ€” check your specific property for precise flood zone mapping and elevation data with ClimateNest.

What flood insurance costs can I expect in Ravensthorpe?

Insurance costs for flood cover in Ravensthorpe 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 Ravensthorpe?

Yes, flood risk can affect property values in Ravensthorpe. 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 Ravensthorpe?

Elevation is a critical factor in flood risk. Properties at higher elevations within Ravensthorpe 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.

What share of Ravensthorpe is exposed to high bushfire risk?

ClimateNest's hazard overlay maps 16.8% of Ravensthorpe in high-risk zones for bushfire, with a further 53.8% in moderate-risk zones. Suburb-level exposure is not uniform โ€” individual properties can differ from these averages, so an address-level check is recommended.

Is Ravensthorpe Safe from Climate Risk?

Enter your address below for an instant climate risk assessment for Ravensthorpe, Western Australia, covering flood, bushfire, sea level rise and more.

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What A$69 could save you from

$7.2B
2022 insured disaster losses*
$300B+
climate risk to property by 2050*
30-120%
insurance premium increases in high-risk areas*

*Industry sources: ICA, APRA, RBA

Full report from A$69 ยท Australian addresses only ยท 8 hazard scores ยท Insurance trajectory ยท 2030 & 2050 projections