📮 Anglesea postcode: 3230

Flood Risk in Anglesea, VIC: 2026 Assessment

Anglesea, Victoria· Surf Coast· 3230
Anglesea faces a moderate risk of flooding, primarily from the Anglesea River and intense rainfall events. Climate change is expected to increase the frequency and intensity of these events.Updated 2 Apr 2026

Flood Risk Score

6.0/10

Anglesea faces a moderate risk of flooding, primarily from the Anglesea River and intense rainfall events. Climate change is expected to increase the frequency and intensity of these events.

Key Facts

Flood Risk
Anglesea faces a moderate risk of flooding, primarily from the Anglesea River and intense rainfall events. Climate change is expected to increase the frequency and intensity of these events.
Trend
increasing
Suburb
Anglesea, VIC
Overall Risk
Medium
Postcode
3230
Region
Regional VIC
Median property value
$475,000
Dominant hazard
extreme heat (5/10)
Highest high-risk exposure
13.9% of land (bushfire)

Flood Risk Analysis

Anglesea, 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.

The Anglesea River has a history of flooding, particularly after heavy rainfall events. The Surf Coast Shire Council maintains flood maps and provides information on flood preparedness.

Anglesea faces a moderate risk of flooding, primarily from the Anglesea River and intense rainfall events. Climate change is expected to increase the frequency and intensity of these events.

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.

Anglesea sits within ClimateNest's suburb-level hazard model for flood risk. 6% of the suburb's land area is mapped in high-risk flood zones and 71.1% 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 Anglesea.

On ClimateNest's 0–10 suburb hazard index, Anglesea scores 3 for flood risk — a lower exposure relative to the Australian suburb range. For comparison, properties in Anglesea can still sit well above or below this suburb average depending on elevation, distance to waterways or vegetation, and local drainage.

Anglesea located in Regional VIC (postcode 3230), is a Victoria suburb tracked by ClimateNest. The suburb's median property value is $475,000, and understanding climate exposure is becoming a standard part of due diligence for buyers, lenders and insurers pricing property in Anglesea.

Across the six hazard axes ClimateNest models, the dominant climate risk in Anglesea is extreme heat (score 5/10), with moderate exposure. Insurance signals for the suburb point to premiums rising moderately (+25% by 2030). These suburb-level signals help prioritise which properties need the closest look — the actual risk of any single home can only be confirmed with an address-level report.

Whether you are buying, selling or renovating in Anglesea, extreme heat is the hazard to weigh first. Local council planning controls, state hazard mapping and lender climate policies each reference this kind of suburb-level signal, and property decisions in Anglesea are increasingly made with an address-level climate report in hand.

Local Hazard Evidence

Nearest WaterwayAnglesea River
Elevation Range0-100m
Flood Zone ClassificationPartial floodplain coverage

Historical Events

2016
Moderate

Heavy rainfall caused flooding in Anglesea, inundating roads and properties.

Adaptation & Mitigation Actions

Improve flood defenses

Near-term

Invest in flood defenses, such as levees and drainage improvements, to protect properties from flooding.

Est. cost: High

Reduce bushfire risk

Immediate

Implement bushfire mitigation measures, such as fuel reduction burns and community education programs.

Est. cost: Medium

Prepare for heatwaves

Near-term

Develop a heatwave plan and provide cooling centers for vulnerable populations.

Est. cost: Low

Protect coastal areas

Long-term

Implement coastal protection measures, such as seawalls and beach nourishment, to protect coastal areas from erosion.

Est. cost: High

Upgrade building codes

Near-term

Update building codes to require new buildings to be more resilient to climate change impacts.

Est. cost: Medium

Council & Emergency Services

Surf Coast Shire Council
Emergency Services

Data last updated: 2 April 2026

Explore Anglesea Risk Reports

Frequently Asked Questions

Is Anglesea at risk of flooding?

Based on available data, Anglesea has a notable 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 Anglesea?

Insurance costs for flood cover in Anglesea 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 Anglesea?

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

Elevation is a critical factor in flood risk. Properties at higher elevations within Anglesea 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 are the main climate risks in Anglesea?

ClimateNest's suburb model rates Anglesea's dominant climate risk as extreme heat at 5/10 on a 0–10 index, followed by bushfire (4/10) and damaging wind (4/10). These are suburb-level averages — an address-level report is needed to confirm the risk of a specific property in Anglesea.

What share of Anglesea is exposed to high bushfire risk?

ClimateNest's hazard overlay maps 13.9% of Anglesea in high-risk zones for bushfire, with a further 74.2% in moderate-risk zones. Suburb-level exposure is not uniform — individual properties can differ from these averages, so an address-level check is recommended.

Is Anglesea Safe from Climate Risk?

Enter your address below for an instant climate risk assessment for Anglesea, 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 · Australian addresses only · 8 hazard scores · Insurance trajectory · 2030 & 2050 projections