Tenby Point Climate Risk and Resilience
Tenby Point faces a medium overall climate risk, primarily driven by significant heat and coastal hazards. While bushfire risk is lower, increasing temperatures and sea level rise pose substantial threats to the area's future.
Overall Risk Score
Confidence: Medium
Hazard Breakdown
Climate Hazard Breakdown for Tenby Point
Flood
Moderate flood risk due to proximity to coastal waters and potential for storm surge.
Key drivers:
- ·Sea level rise
- ·Increased storm intensity
Bushfire
Low to moderate bushfire risk, with some surrounding vegetation.
Key drivers:
- ·Vegetation proximity
- ·Dry conditions
Heat
High heat risk, with significant increases in extreme heat days projected.
Key drivers:
- ·Rising average temperatures
- ·Increased frequency of heatwaves
Coastal
High coastal erosion and inundation risk due to exposed coastline and sea level rise.
Key drivers:
- ·Sea level rise
- ·Increased storm surge
Wind
Moderate wind risk — cold fronts and gusty winds
Storm
Moderate storm risk — severe thunderstorms
Social
Moderate social stability
Energy
Moderate energy costs — heating and cooling needs
In-Depth Climate Risk Guides for Tenby Point
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
Premium estimates and insurance availability
Climate-adjusted property investment analysis
Detailed Hazard Analysis
heat Risk
High heat risk, with significant increases in extreme heat days projected.
Primary Drivers
- ·Rising average temperatures
- ·Increased frequency of heatwaves
- ·Urban heat island effect (minor)
Projections (RCP 4.5)
2030
7.5
2050
8.0
flood Risk
Moderate flood risk due to proximity to coastal waters and potential for storm surge.
Primary Drivers
- ·Sea level rise
- ·Increased storm intensity
- ·Coastal inundation
Projections (RCP 4.5)
2030
6.5
2050
7.0
coastal Risk
High coastal erosion and inundation risk due to exposed coastline and sea level rise.
Primary Drivers
- ·Sea level rise
- ·Increased storm surge
- ·Coastal erosion
Projections (RCP 4.5)
2030
8.0
2050
8.5
bushfire Risk
Low to moderate bushfire risk, with some surrounding vegetation.
Primary Drivers
- ·Vegetation proximity
- ·Dry conditions
Projections (RCP 4.5)
2030
4.2
2050
4.5
What This Means for Property Owners
Insurance Outlook
Increasing premiums and potential for reduced coverage in high-risk coastal zones.
Price Impact
Potential negative impact on property values in highly exposed areas, especially with increasing insurance costs.
Buyer Checklist
- 1.Review flood and coastal hazard maps.
- 2.Check current and future insurance costs.
- 3.Assess proximity to bushland and fire risk.
- 4.Investigate local council's climate adaptation plans.
- 5.Consider property elevation and drainage.
Local Climate Evidence
Flood Evidence
- Nearest Waterway
- Western Port Bay
- Elevation Range
- 0-10m AHD
- Flood Zone
- Coastal inundation and storm surge prone
Low-lying areas near the coast are most vulnerable to tidal influences and storm surges.
View council flood mapBushfire Evidence
- Distance to Bushland
- Adjacent to coastal heathland and scattered vegetation
- Planning Overlay
- Fire Danger Rating Areas
- Bushfire Prone Area
- Yes
While not a high-risk zone, properties bordering vegetation require vigilance during fire danger periods.
Heat Evidence
- Avg January Max Temp
- 24.5°C
- Heat Stress Days/Year
- 5.2 days
Temperatures are projected to rise, increasing the number and intensity of heatwave events.
Coastal Evidence
- Distance to Coast
- 0.1 km
- Sea Level Rise Exposure
- High
- Erosion Risk
- High
Historical Climate Events
Significant storm surge caused coastal erosion and minor flooding along parts of the Bass Coast, impacting areas near Tenby Point.
SourceBlack Saturday bushfires impacted Victoria, with widespread extreme heat affecting the entire state, including the Bass Coast region.
SourceSevere weather event brought heavy rainfall and strong winds to Gippsland and the Bass Coast, causing localized flooding and power outages.
SourceKing tides combined with storm surge led to coastal inundation in low-lying areas of Western Port Bay, affecting foreshore infrastructure near Tenby Point.
SourceClimate Outlook to 2050
Projections based on CSIRO and BOM climate modelling. Scenario: RCP 4.5
| Hazard | Today | 2030 | 2050 |
|---|---|---|---|
| flood | 60 | 6.5(+0.5) | 7.0(+1.0) |
| bushfire | 40 | 4.2(+0.2) | 4.5(+0.5) |
| heat | 70 | 8.0(+1.0) | 8.5(+1.5) |
| coastal | 75 | 8.2(+0.7) | 8.8(+1.3) |
By 2030, Tenby Point is projected to experience a noticeable increase in overall climate risk, driven primarily by more frequent and intense heatwaves and a heightened risk of coastal inundation due to sea level rise.
CSIRO Climate ProjectionsAdaptation Recommendations
Coastal Dune Restoration and Protection
Near-termImplement programs to restore and enhance coastal dunes with native vegetation to act as natural buffers against storm surges and erosion.
Est. cost: $50,000 - $150,000
Learn moreUpgrade Stormwater Drainage Systems
Near-termInvest in upgrading and maintaining local stormwater infrastructure to better manage increased rainfall intensity and reduce localized flooding.
Est. cost: $100,000 - $300,000
Learn morePromote Water-Wise Landscaping and Green Infrastructure
ImmediateEncourage residents and developers to adopt water-wise landscaping practices and incorporate green infrastructure (e.g., rain gardens) to mitigate heat and manage stormwater.
Est. cost: $10,000 - $50,000 (for council initiatives)
Learn moreDevelop Community Heatwave Response Plan
ImmediateEstablish a community-based plan to support vulnerable residents during heatwaves, including identifying cooling centers and communication strategies.
Est. cost: $5,000 - $20,000
Learn moreReview and Update Building Regulations for Coastal Areas
Long-termWork with state authorities to review and potentially update building regulations to account for increased flood and erosion risks in coastal developments.
Est. cost: Variable (policy development)
Learn moreAbout Tenby Point's Climate Risk Profile
Tenby Point, located within the Bass Coast Shire, is a coastal locality with a growing population. Its geographical position exposes it to a range of climate-related risks, with coastal inundation and erosion being prominent concerns due to its proximity to Western Port Bay and the Bass Strait.
The suburb experiences a temperate climate, but projections indicate a significant increase in average temperatures and the frequency of extreme heat days. This elevates the risk of heat stress for residents and can impact local ecosystems and infrastructure. The surrounding natural vegetation, while contributing to the area's appeal, also presents a low to moderate bushfire risk, particularly during prolonged dry periods.
Sea level rise is a critical factor for Tenby Point. Combined with increased storm intensity, it exacerbates the risk of coastal flooding and erosion, threatening properties and public spaces along the foreshore. Understanding these risks is crucial for effective planning and adaptation measures.
While Tenby Point has not experienced major historical climate-related disasters directly within its boundaries, the broader Bass Coast region has faced challenges from storms and heatwaves. Future climate projections suggest an intensification of these events, necessitating proactive adaptation strategies to build resilience within the community.
Data sources: Bass Coast Shire Council · CFA Victoria · CSIRO · Bureau of Meteorology (BOM) · Geoscience Australia · Victorian State Government (DELWP)
Local Government Resources
Bass Coast Shire Council
Frequently Asked Questions
What is the primary flood risk for Tenby Point?
The primary flood risk for Tenby Point is coastal inundation and storm surge, particularly affecting low-lying areas near Western Port Bay.
How will sea level rise affect Tenby Point?
Sea level rise will increase the frequency and severity of coastal flooding and erosion, impacting properties and infrastructure along the foreshore.
Is Tenby Point prone to bushfires?
Tenby Point has a low to moderate bushfire risk, mainly due to its proximity to coastal heathland and scattered vegetation. Residents should still be prepared during high-risk periods.
What are the projected changes in temperature for Tenby Point?
Temperatures in Tenby Point are projected to increase, leading to more frequent and intense heatwaves, posing a risk to health and well-being.
What can I do to protect my property from coastal erosion in Tenby Point?
Consider landscaping with native, salt-tolerant plants, ensure proper drainage, and stay informed about council plans for coastal protection measures. For significant risks, consult with coastal engineers.
Where can I find the official flood maps for Tenby Point?
Official flood maps for Tenby Point can be found on the Bass Coast Shire Council website under their planning scheme maps section.
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