San Remo Climate Risk Profile
San Remo faces significant coastal and heat risks, with increasing threats from bushfires and moderate flood potential. Proactive adaptation is crucial for long-term resilience.
Overall Risk Score
Confidence: Medium
Hazard Breakdown
Climate Hazard Breakdown for San Remo
Flood
Low to moderate flood risk, primarily from minor inundation during extreme rainfall events and potential storm surge impacts.
Key drivers:
- ·Increased rainfall intensity
- ·Sea level rise
Bushfire
Moderate bushfire risk due to proximity to coastal heath and grasslands, with potential for ember attack.
Key drivers:
- ·Increased fire weather days
- ·Fuel load accumulation
Heat
High heat risk, with significant increases in the frequency and intensity of heatwaves.
Key drivers:
- ·Rising average temperatures
- ·More frequent extreme heat days
Coastal
Very high coastal risk due to low elevation, exposure to sea level rise, and coastal erosion.
Key drivers:
- ·Sea level rise
- ·Increased storm intensity
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 San Remo
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 the frequency and intensity of heatwaves.
Primary Drivers
- ·Rising average temperatures
- ·More frequent extreme heat days
- ·Urban heat island effect (limited)
Projections (RCP 8.5)
2030
7.5
2050
8.5
flood Risk
Low to moderate flood risk, primarily from minor inundation during extreme rainfall events and potential storm surge impacts.
Primary Drivers
- ·Increased rainfall intensity
- ·Sea level rise
- ·Storm surge
Projections (RCP 4.5)
2030
4.5
2050
5.5
coastal Risk
Very high coastal risk due to low elevation, exposure to sea level rise, and coastal erosion.
Primary Drivers
- ·Sea level rise
- ·Increased storm intensity
- ·Coastal erosion
Projections (RCP 8.5)
2030
8.5
2050
9.5
bushfire Risk
Moderate bushfire risk due to proximity to coastal heath and grasslands, with potential for ember attack.
Primary Drivers
- ·Increased fire weather days
- ·Fuel load accumulation
- ·Drier vegetation
Projections (RCP 8.5)
2030
6.5
2050
7.5
What This Means for Property Owners
Insurance Outlook
Increasing premiums and potential for reduced cover due to high coastal and bushfire risks.
Price Impact
Potential negative impact on property values in high-risk coastal and bushfire-affected areas.
Buyer Checklist
- 1.Check flood and bushfire overlays on council planning maps.
- 2.Review property elevation and proximity to coast/bushland.
- 3.Inquire about past insurance claims and current premium costs.
- 4.Assess property's resilience to heatwaves (e.g., cooling, insulation).
- 5.Understand local emergency evacuation routes and plans.
Local Climate Evidence
Flood Evidence
- Nearest Waterway
- Western Port Bay
- Elevation Range
- 0-10m above sea level
- Flood Zone
- Coastal inundation and storm tide prone areas
Properties closest to the foreshore are most at risk from tidal inundation and storm surge.
View council flood mapBushfire Evidence
- Distance to Bushland
- Adjacent to coastal heath and grassland reserves
- Planning Overlay
- Bushfire Prone Area overlay
- Bushfire Prone Area
- Yes
The vegetation types present are susceptible to fire, and ember attack from nearby fires is a significant risk.
Heat Evidence
- Avg January Max Temp
- 26.5°C
- Heat Stress Days/Year
- 5 days
Average January maximum temperatures are projected to increase, leading to more frequent and intense heatwaves.
Coastal Evidence
- Distance to Coast
- 0.1 km
- Sea Level Rise Exposure
- High
- Erosion Risk
- High
Historical Climate Events
The 'Ash Wednesday' bushfires impacted areas across Victoria, including regions near San Remo, causing significant destruction and loss of life.
SourceSignificant storm surge and coastal erosion event along the Bass Coast, impacting foreshore infrastructure and properties in low-lying areas.
SourceA prolonged heatwave affected Victoria, with extreme temperatures causing health alerts and increased demand on emergency services.
SourceHeavy rainfall led to localized flooding in low-lying areas of San Remo and surrounding coastal towns, impacting roads and some properties.
SourceClimate Outlook to 2050
Projections based on CSIRO and BOM climate modelling. Scenario: RCP 4.5
| Hazard | Today | 2030 | 2050 |
|---|---|---|---|
| flood | 40 | 4.5(+0.5) | 5.5(+1.5) |
| bushfire | 60 | 6.6(+0.6) | 8.0(+2.0) |
| heat | 70 | 8.0(+1.0) | 10.0(+3.0) |
| coastal | 80 | 8.9(+0.9) | 11.5(+3.5) |
By 2030, San Remo is projected to experience a noticeable increase in overall climate risk, driven primarily by more frequent and intense heatwaves and a heightened coastal risk due to sea level rise. Bushfire risk will also see a moderate increase.
CSIRO Climate ProjectionsAdaptation Recommendations
Coastal Defence and Dune Restoration
Near-termImplement and maintain robust coastal defence structures (e.g., seawalls, groynes) and invest in dune restoration programs to mitigate erosion and inundation from sea level rise and storm surges.
Est. cost: $$$$
Learn moreHeatwave Action Plan
ImmediateDevelop and implement a comprehensive heatwave action plan, including establishing cooling centres, public awareness campaigns on heat safety, and upgrading infrastructure to improve thermal resilience.
Est. cost: $$
Learn moreBushfire Preparedness and Fuel Management
Near-termEnhance bushfire preparedness through strategic fuel management in surrounding areas, community education on Fire Danger Ratings, and ensuring properties comply with the Fire Regulations.
Est. cost: $$
Learn moreStormwater Management and Flood Mitigation
Near-termUpgrade stormwater drainage systems to cope with increased rainfall intensity and implement localized flood mitigation measures in known inundation hotspots.
Est. cost: $$$
Learn moreBuilding Code Updates for Resilience
Long-termAdvocate for and adopt updated building codes that mandate higher standards for resilience against coastal hazards, extreme heat, and bushfire threats.
Est. cost: $$
Learn moreAbout San Remo's Climate Risk Profile
San Remo, a coastal town in Victoria, is situated in a region with a complex climate risk profile. Its low-lying coastal position makes it particularly vulnerable to the impacts of sea level rise, storm surges, and coastal erosion. These factors contribute to a high overall climate risk score, demanding careful consideration for residents and future development.
The suburb experiences a moderate risk of bushfires, primarily due to its proximity to coastal heathlands and grasslands. While not as severe as some inland areas, the risk of ember attack and the potential for fires to spread rapidly in dry conditions are significant concerns, especially during hotter, drier summers.
Heatwaves pose a substantial and growing threat to San Remo. With rising average temperatures and an increasing frequency of extreme heat days, the health and well-being of residents, particularly vulnerable populations, are at risk. The potential for heat stress events necessitates robust public health strategies and infrastructure resilience.
Flood risk in San Remo is primarily associated with extreme rainfall events and storm surges, exacerbated by sea level rise. While major riverine flooding is less of a concern, localized inundation and coastal flooding during severe weather events can impact properties and infrastructure. The combination of these hazards underscores the need for comprehensive climate adaptation planning.
Data sources: Bureau of Meteorology (BOM) · CSIRO · Country Fire Authority (CFA) · Victorian State Government · Bass Coast Shire Council · ClimateNest Analysis
Local Government Resources
Bass Coast Shire Council
Frequently Asked Questions
What is the primary climate risk for San Remo?
The primary climate risks for San Remo are coastal inundation and erosion due to sea level rise, and increasingly severe heatwaves. Bushfire risk is also a significant concern.
How will sea level rise affect San Remo?
Sea level rise will increase the frequency and severity of coastal flooding, storm surges, and coastal erosion, potentially impacting properties and infrastructure along the foreshore and in low-lying areas.
Is San Remo prone to bushfires?
Yes, San Remo is located in a bushfire-prone area due to its proximity to coastal heath and grasslands. Ember attack from nearby fires is a key risk.
What can I do to prepare my property for climate risks in San Remo?
Prepare by understanding your property's specific risks (flood, bushfire, heat), maintaining your property (e.g., clearing gutters, managing vegetation), having an emergency plan, and considering climate-resilient building materials.
Where can I find more information about climate risks in Bass Coast Shire?
You can find detailed information on the Bass Coast Shire Council website, including their Environment and Sustainability Strategy, planning scheme maps, and emergency management resources.
How often are heatwaves expected to increase in San Remo?
Climate projections indicate a significant increase in the frequency and intensity of heatwaves in San Remo, with more extreme heat days expected each year by mid-century.
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