What the mapping shows for Thursday Island
Part of Thursday Island is mapped as subject to coastal inundation.
52.3% of Thursday Island is mapped as part of the Queensland coastal management district (coastal management district declared under the Coastal Management Act 2016)
Queensland Coastal Management District, State of Queensland (Department of Environment, Tourism, Science and Innovation), 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 Thursday Island →Storm Risk in Thursday Island, QLD: 2026 Assessment
52.3% of Thursday Island is mapped as part of the Queensland coastal management district (coastal management district declared under the Coastal Management Act 2016)
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 assessedNotable storm risk — tropical cyclones and severe thunderstorms in summer months
Key Facts
- Storm Risk
- Notable storm risk — tropical cyclones and severe thunderstorms in summer months
- Trend
- increasing
- Suburb
- Thursday Island, QLD
- Overall Risk
- High
- Postcode
- 4875
Storm Risk Analysis
Thursday Island, Queensland, 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 Thursday Island.
Severe thunderstorms affecting Thursday Island can produce damaging wind gusts, large hail, and intense rainfall. The Bureau of Meteorology issues severe weather warnings for Queensland, 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 Thursday Island property owners, this reinforces the value of storm-resistant building features and comprehensive insurance.
ClimateNest provides address-level storm risk reports for Thursday Island 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 Thursday Island. An address-level check is what tells you about a specific property before you buy, sell or insure it.
Local Hazard Evidence
Historical Events
A tropical low brought strong winds and heavy rain to Thursday Island, causing minor damage to infrastructure.
Adaptation & Mitigation Actions
Coastal Protection Measures
ImmediateImplement coastal protection measures such as seawalls, revetments, and beach nourishment to reduce erosion and inundation.
Est. cost: High
Improved Drainage Infrastructure
Near-termUpgrade drainage infrastructure to manage increased rainfall and reduce the risk of flooding.
Est. cost: Medium
Heatwave Management Plan
ImmediateDevelop and implement a heatwave management plan to protect vulnerable populations during extreme heat events.
Est. cost: Low
Community Awareness Programs
Long-termConduct community awareness programs to educate residents about climate change risks and adaptation strategies.
Est. cost: Low
Council & Emergency Services
Explore Thursday Island Risk Reports
View other climate risk assessments for Thursday Island:
Frequently Asked Questions
Is Thursday Island prone to hailstorms?
Hail risk in Thursday Island depends on the frequency of severe thunderstorm activity in the Queensland 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 Thursday Island?
Under AS/NZS 1170.2, properties in Thursday Island 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 Thursday Island?
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 Thursday Island 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 Thursday Island Safe from Climate Risk?
Enter your address below for an instant climate risk assessment for Thursday Island, Queensland, 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