๐Ÿ“ฎ Woorndoo postcode: 3272

Flood Risk in Woorndoo, VIC: 2026 Assessment

Woorndoo, Victoriaยท Southern Grampians Shireยท 3272
Woorndoo faces a moderate risk of flooding, primarily from intense rainfall events and nearby waterways overflowing. Local topography can exacerbate the impact of floods.Updated 1 June 2026

Flood Risk Score

4.0/10

Woorndoo faces a moderate risk of flooding, primarily from intense rainfall events and nearby waterways overflowing. Local topography can exacerbate the impact of floods.

Key Facts

Flood Risk
Woorndoo faces a moderate risk of flooding, primarily from intense rainfall events and nearby waterways overflowing. Local topography can exacerbate the impact of floods.
Trend
increasing
Suburb
Woorndoo, VIC
Overall Risk
Medium
Postcode
3272
Highest high-risk exposure
18.6% of land (bushfire)

Flood Risk Analysis

Woorndoo, located in Victoria, 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 Victoria.

Historical flood data indicates that properties near Mount Emu Creek are most vulnerable.

Woorndoo faces a moderate risk of flooding, primarily from intense rainfall events and nearby waterways overflowing. Local topography can exacerbate the impact of floods.

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.

Woorndoo sits within ClimateNest's suburb-level hazard model for flood risk. 8.6% of the suburb's land area is mapped in high-risk flood zones and 63.4% 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 Woorndoo.

Woorndoo (postcode 3272) 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 (18.6% of land in high-risk zones), riverine flood (8.6% of land in high-risk zones), surface flood (3.9% of land in high-risk zones). Exposure is not uniform across Woorndoo 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 WaterwayMount Emu Creek
Elevation Range180-220m
Flood Zone ClassificationLow-lying areas near Mount Emu Creek

Historical Events

2023
Minor

Localized flooding occurred due to heavy rainfall, causing minor disruptions.

2011
Moderate

Heavy rainfall caused Mount Emu Creek to flood, affecting some properties in Woorndoo.

Adaptation & Mitigation Actions

Improve Drainage Infrastructure

Near-term

Upgrade drainage systems to handle increased rainfall and reduce the risk of flooding.

Est. cost: Medium

Bushfire Preparedness Planning

Immediate

Develop and implement comprehensive bushfire preparedness plans for the community.

Est. cost: Low

Heatwave Early Warning System

Near-term

Establish a heatwave early warning system to alert vulnerable populations and provide guidance on staying safe.

Est. cost: Low

Community Education Programs

Long-term

Conduct community education programs to raise awareness about climate change risks and adaptation measures.

Est. cost: Low

Property-Level Flood Mitigation

Near-term

Encourage property owners to implement flood mitigation measures, such as raising foundations and installing flood barriers.

Est. cost: Medium

Council & Emergency Services

Southern Grampians Shire Council
Emergency Services

Data last updated: 1 June 2026

Explore Woorndoo Risk Reports

Frequently Asked Questions

Is Woorndoo at risk of flooding?

Based on available data, Woorndoo 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 Woorndoo?

Insurance costs for flood cover in Woorndoo 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 Woorndoo?

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

Elevation is a critical factor in flood risk. Properties at higher elevations within Woorndoo 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 Woorndoo is exposed to high bushfire risk?

ClimateNest's hazard overlay maps 18.6% of Woorndoo in high-risk zones for bushfire, with a further 72.8% 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 Woorndoo Safe from Climate Risk?

Enter your address below for an instant climate risk assessment for Woorndoo, Victoria, 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