What the mapping shows for Snug
Part of Snug is mapped as subject to coastal inundation.
0.8% of Snug is mapped as subject to coastal inundation (coastal inundation hazard band, including 1% AEP storm tide at 2100)
1.3% of Snug is mapped as subject to coastal erosion (coastal erosion hazard band mapped for the Tasmanian planning system)
Tasmanian Coastal Inundation Hazard Bands (20161201), State of Tasmania (Department of Premier and Cabinet), Creative Commons Attribution 4.0, retrieved 2026-10-23
This is a share of the suburb's land area from a published state dataset, not an assessment of any property. A ClimateNest report scores the individual address across eight hazards, with insurance and value projections to 2050.
Check an address in Snug →Heat Risk in Snug, TAS: 2026 Assessment
0.8% of Snug is mapped as subject to coastal inundation (coastal inundation hazard band, including 1% AEP storm tide at 2100)
That figure covers the suburb. Check whether your address is inside it - address-level, sourced, A$49.
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Heat Risk Score
Not assessedSnug experiences a relatively low risk of extreme heat compared to other regions in Australia. However, heatwaves are becoming more frequent and intense due to climate change.
Key Facts
- Heat Risk
- Snug experiences a relatively low risk of extreme heat compared to other regions in Australia. However, heatwaves are becoming more frequent and intense due to climate change.
- Trend
- increasing
- Suburb
- Snug, TAS
- Overall Risk
- Medium
- Postcode
- 7054
Heat Risk Analysis
Snug in Tasmania faces location-specific extreme heat risk. The Bureau of Meteorology (BOM) reports that Australia's average temperature has increased by approximately 1.5 °C since 1910, with the frequency of extreme heat days rising across most regions.
The urban heat island (UHI) effect can make built-up areas of Snug warmer than surrounding rural areas, particularly on summer nights. Dark roof materials, limited tree canopy cover, and heat-absorbing surfaces contribute to localised heat stress that varies by property.
Heatwaves are becoming more frequent in Tasmania.
Get an address-level heat risk assessment from ClimateNest for Snug including cooling cost estimates, heatwave vulnerability scoring, and adaptation recommendations tailored to your property.
ClimateNest assesses hazards at the address rather than the suburb, because exposure varies street by street within Snug. An address-level check is what tells you about a specific property before you buy, sell or insure it.
Local Hazard Evidence
Historical Events
Tasmania experienced a prolonged heatwave, with record-breaking temperatures in some areas.
Adaptation & Mitigation Actions
Improve Coastal Defenses
ImmediateInvest in seawalls and other coastal defenses to protect properties from sea level rise and storm surges.
Est. cost: High
Enhance Bushfire Management
ImmediateImplement bushfire management plans, including fuel reduction and community education programs.
Est. cost: Medium
Upgrade Drainage Infrastructure
Near-termUpgrade drainage systems to handle increased rainfall intensity and reduce the risk of flooding.
Est. cost: Medium
Promote Water Conservation
Long-termEncourage water conservation measures to address potential water shortages during dry periods.
Est. cost: Low
Develop Community Emergency Plans
Near-termCreate and disseminate community emergency plans for various climate-related hazards.
Est. cost: Low
Council & Emergency Services
Explore Snug Risk Reports
Frequently Asked Questions
How hot does Snug get in summer?
Snug in Tasmania experiences summer temperatures consistent with the regional climate. BOM publishes historical temperature data for weather stations near Snug. Get a property-specific heat exposure assessment with projected cooling costs from ClimateNest.
Is extreme heat increasing in Snug?
Australia-wide, extreme heat events have become more frequent since the mid-20th century, and this trend is consistent with CSIRO climate projections for Tasmania. Continued warming is likely through 2050 under all emissions scenarios.
How does heat affect energy costs for Snug properties?
Higher temperatures increase cooling demand, which raises electricity costs. ClimateNest provides energy cost projections based on your property's specific exposure to extreme heat days in Snug and the performance of your building envelope.
What heat mitigation measures work best in Snug?
Effective heat mitigation includes light-coloured roofing (cool roofs), ceiling and wall insulation, double-glazed windows, external shading, cross-ventilation design, and increasing tree canopy around the property. These measures reduce indoor temperatures and cooling costs.
Is Snug Safe from Climate Risk?
Enter your address below for an instant climate risk assessment for Snug, Tasmania, covering flood, bushfire, sea level rise and more.
What A$49 could save you from
*Industry sources: ICA, APRA, RBA
Full report from A$49 · Australian addresses only · 8 hazard scores · Insurance trajectory · 2030 & 2050 projections