Climate Risk Assessment for Frog Rock, NSW

Frog Rock, New South Wales

Medium Risk

Updated May 2026

Frog Rock faces increasing risks from flooding and heatwaves due to climate change. Bushfire risk is also a concern. Residents should prepare for more extreme weather events.

Overall Risk Score

55/100

Medium

Confidence: Medium

Hazard Breakdown

Flood

6.0

Bushfire

4.0

Heat

7.0

Coastal

1.0

Climate Hazard Breakdown for Frog Rock

increasing

Flood

60/100

Frog Rock may experience flooding due to heavy rainfall and proximity to waterways. Climate change is expected to increase the intensity of rainfall events.

Key drivers:

·Increased rainfall intensity
·Sea level rise

increasing

Bushfire

40/100

The area around Frog Rock has some bushfire risk due to surrounding vegetation. Hotter, drier conditions are expected to increase this risk.

Key drivers:

·Increased temperatures
·Drier conditions

increasing

Heat

70/100

Frog Rock is likely to experience more frequent and intense heatwaves. This poses a risk to vulnerable populations.

Key drivers:

·Increased greenhouse gas emissions
·Urban heat island effect

stable

Coastal

10/100

Frog Rock is not located near the coast, so coastal risks are minimal.

Key drivers:

·N/A

stable

Wind

28/100

Moderate wind risk — East Coast Lows and gust fronts

stable

Storm

39/100

Moderate storm risk — severe thunderstorms and hail

stable

Social

21/100

Moderate social stability — mixed urban density

increasing

Energy

35/100

Moderate energy costs — climate-driven cooling demand

In-Depth Climate Risk Guides for Frog Rock

Property buying guide with climate risk assessment

Flood zone mapping, historical events, and projections

BAL assessment, vegetation proximity, and fire history

Multi-hazard safety assessment to 2050

Severe weather, hail, and wind risk analysis

Extreme heat days, urban heat island, and cooling costs

Insurance Costs

Premium estimates and insurance availability

Investment Score

Climate-adjusted property investment analysis

Detailed Hazard Analysis

heat Risk

70/100

Frog Rock is likely to experience more frequent and intense heatwaves. This poses a risk to vulnerable populations.

Primary Drivers

·Increased greenhouse gas emissions
·Urban heat island effect

Projections (RCP8.5)

2030

7.5

2050

8.0

flood Risk

60/100

Frog Rock may experience flooding due to heavy rainfall and proximity to waterways. Climate change is expected to increase the intensity of rainfall events.

Primary Drivers

·Increased rainfall intensity
·Sea level rise
·Urban development

Projections (RCP8.5)

2030

6.5

2050

7.0

coastal Risk

10/100

Frog Rock is not located near the coast, so coastal risks are minimal.

Primary Drivers

·N/A

Projections (RCP8.5)

2030

1.0

2050

1.0

bushfire Risk

40/100

The area around Frog Rock has some bushfire risk due to surrounding vegetation. Hotter, drier conditions are expected to increase this risk.

Primary Drivers

·Increased temperatures
·Drier conditions
·Vegetation density

Projections (RCP8.5)

2030

4.5

2050

5.0

What This Means for Property Owners

Insurance Outlook

Insurance premiums may increase due to flood and bushfire risks.

Price Impact

Properties in flood-prone areas may experience price decreases.

Buyer Checklist

1.Check flood maps
2.Assess bushfire risk
3.Consider heatwave preparedness

Local Climate Evidence

Flood Evidence

Nearest Waterway: Local Creek
Elevation Range: 50-70m
Flood Zone: Low to Moderate

Bushfire Evidence

Distance to Bushland: 500m
Planning Overlay: RFS Bushfire Prone Area Map
Bushfire Prone Area: Yes

Heat Evidence

Avg January Max Temp: 32.5°C
Heat Stress Days/Year: 3 days

Coastal Evidence

Distance to Coast: 150 km
Sea Level Rise Exposure: Not Applicable
Erosion Risk: Not Applicable

Historical Climate Events

2011

floodModerate

Major flooding event affected the region, causing property damage and road closures.

2013

bushfireMinor

Bushfire near Frog Rock required RFS intervention.

2017

heatwaveModerate

Prolonged heatwave with temperatures exceeding 40 degrees Celsius.

2020

floodMinor

Localized flooding due to heavy rainfall.

Climate Outlook to 2050

Projections based on CSIRO and BOM climate modelling. Scenario: RCP8.5

Hazard	Today	2030	2050
flood	60	6.5(+0.5)	7.0(+1.0)
bushfire	40	4.3(+0.3)	4.5(+0.5)
heat	70	7.7(+0.7)	8.2(+1.2)
coastal	10	1.0	1.0

By 2030, Frog Rock is projected to experience a noticeable increase in flood and heatwave risks. Bushfire risk will also increase slightly.

CSIRO Climate Projections

Adaptation Recommendations

Improve Flood Defenses

Near-term

Invest in flood barriers and drainage improvements to protect properties.

Est. cost: Medium

Develop a Heatwave Plan

Immediate

Create a community heatwave plan to protect vulnerable residents.

Est. cost: Low

Bushfire Preparedness

Near-term

Clear vegetation around properties and prepare a bushfire survival plan.

Est. cost: Low

Upgrade Infrastructure

Long-term

Upgrade critical infrastructure to withstand extreme weather events.

Est. cost: High

About Frog Rock's Climate Risk Profile

Frog Rock is expected to experience a range of climate change impacts over the coming decades. The most significant risks are related to increased flooding and more frequent heatwaves. Changes in rainfall patterns and rising temperatures will exacerbate these issues.

Flooding is a major concern, with heavier rainfall events becoming more common. This can lead to property damage and disruption to daily life. Residents should be aware of flood risks and take steps to protect their homes and businesses.

Heatwaves are also expected to become more frequent and intense, posing a health risk to vulnerable populations, especially the elderly and those with pre-existing medical conditions. It is important to stay cool and hydrated during heatwaves.

Bushfire risk is present due to surrounding vegetation. While not as severe as flooding or heatwaves, residents should still be prepared for bushfires, especially during the summer months.

Coastal risks are minimal due to the suburb's inland location.

Data sources: BOM · CSIRO · NSW SES · NSW RFS

Local Government Resources

UNKNOWN

Climate Strategy Flood Maps Emergency Services

Frequently Asked Questions

What are the main climate change risks for Frog Rock?

The main risks are increased flooding, more frequent heatwaves, and bushfire risk.

How can I prepare for flooding in Frog Rock?

Check flood maps, elevate appliances, and have an evacuation plan.

What should I do during a heatwave?

Stay cool, drink plenty of water, and check on vulnerable neighbors.

How can I protect my home from bushfires?

Clear vegetation, install fire-resistant materials, and have a bushfire survival plan.

Where can I find more information about climate change impacts in Frog Rock?

Consult the local council's climate strategy and the NSW State Emergency Service website.

Get your property's risk report

This suburb assessment covers the area. For a precise address-level climate risk report for any specific property in Frog Rock, use our analysis tool.

Analyse a Property in Frog Rock →

Check Your flood Risk Now

Check Frog Rock's specific flood risk and see how it compares to nearby suburbs. Enter your address for an instant risk assessment.

Free instant previewCSIRO-powered data

Get Your flood Risk Report — A$69

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