What the mapping shows for Smithton
Part of Smithton is mapped as subject to coastal inundation.
7.4% of Smithton is mapped as subject to coastal inundation (coastal inundation hazard band, including 1% AEP storm tide at 2100)
25.3% of Smithton 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 Smithton →Storm Risk in Smithton, TAS: 2026 Assessment
7.4% of Smithton 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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Storm Risk Score
Not assessedModerate storm risk — westerly wind storms and occasional severe weather
Key Facts
- Storm Risk
- Moderate storm risk — westerly wind storms and occasional severe weather
- Trend
- stable
- Suburb
- Smithton, TAS
- Overall Risk
- Medium
- Postcode
- 7330
Storm Risk Analysis
Smithton, Tasmania, has a location-specific storm risk profile. This includes exposure to severe thunderstorms, hail, damaging winds, and — in tropical regions — cyclone impacts. The applicable wind region classification under AS/NZS 1170.2 influences building design standards for Smithton.
Severe thunderstorms affecting Smithton can produce damaging wind gusts, large hail, and intense rainfall. The Bureau of Meteorology issues severe weather warnings for Tasmania, and historical storm data helps characterise the frequency and intensity of events in the region.
CSIRO research indicates that the intensity of severe convective storms — including those producing hail and damaging winds — may increase in a warming climate. For Smithton property owners, this reinforces the value of storm-resistant building features and comprehensive insurance.
ClimateNest provides address-level storm risk reports for Smithton including wind zone classification, hail risk probability, and property-specific mitigation recommendations based on your building characteristics.
ClimateNest assesses hazards at the address rather than the suburb, because exposure varies street by street within Smithton. An address-level check is what tells you about a specific property before you buy, sell or insure it.
Local Hazard Evidence
Historical Events
Severe storms caused power outages and property damage in Smithton.
Adaptation & Mitigation Actions
Improve Drainage Infrastructure
Near-termUpgrade drainage systems to handle increased rainfall and reduce flood risk.
Est. cost: Medium
Strengthen Coastal Defenses
ImmediateImplement coastal protection measures to mitigate erosion and inundation from sea level rise.
Est. cost: High
Develop Bushfire Management Plan
Near-termCreate and implement a comprehensive bushfire management plan to reduce the risk of bushfires.
Est. cost: Medium
Implement Heatwave Preparedness Plan
Long-termDevelop a plan to protect vulnerable populations during heatwaves, including cooling centers and public awareness campaigns.
Est. cost: Low
Promote Water Conservation
Long-termEncourage water conservation measures to reduce water stress during drier periods.
Est. cost: Low
Council & Emergency Services
Explore Smithton Risk Reports
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Frequently Asked Questions
Is Smithton prone to hailstorms?
Hail risk in Smithton depends on the frequency of severe thunderstorm activity in the Tasmania region. BOM tracks severe storm events including hail. Property-specific risk depends on roof design, building orientation, and local storm patterns.
What wind rating applies to buildings in Smithton?
Under AS/NZS 1170.2, properties in Smithton are assigned a wind region classification. This rating determines structural design requirements for new buildings. Check with ClimateNest or a structural engineer for your property's classification.
Does storm risk affect insurance premiums in Smithton?
Yes, storm damage — including wind, hail, and rain ingress — is one of the most common insurance claims in Australia. Properties in higher wind zones or with greater hail exposure may face higher premiums or specific policy conditions.
What storm mitigation measures should Smithton property owners consider?
Storm mitigation includes impact-resistant roofing, cyclone-rated fixings where required, window and door shutters, regular roof and gutter maintenance, securing outdoor items, and ensuring compliance with current wind load standards under the National Construction Code.
Is Smithton Safe from Climate Risk?
Enter your address below for an instant climate risk assessment for Smithton, 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