Bushfire Risk in Great Mackerel Beach, NSW: 2026 Assessment

Great Mackerel Beach, New South Wales, has a the suburb is at high risk of bushfires due to its proximity to dense bushland. hot, dry conditions and strong winds can exacerbate the risk. bushfire risk profile. Key factors include distance to classified bushland, vegetation type, slope, and historical bushfire activity in the region. The New South Wales fire authority maps bushfire-prone areas and assigns BAL (Bushfire Attack Level) ratings.

The entire suburb is designated as bushfire prone.

CSIRO research indicates climate change is extending fire seasons and increasing the number of severe fire weather days across southern and eastern Australia. For Great Mackerel Beach, this may mean shifts in bushfire risk levels over the coming decades, making property-level BAL assessment increasingly important.

Use ClimateNest for a complete address-level bushfire risk report for Great Mackerel Beach including BAL zone assessment, evacuation route mapping, and property-specific risk mitigation recommendations.

Great Mackerel Beach sits within ClimateNest's suburb-level hazard model for bushfire risk. 22% of the suburb's land area is mapped in high-risk bushfire zones and 67.6% in moderate-risk zones, based on the national hazard overlay. Exposure at this scale varies street by street, which is why an address-level check matters before you buy or insure a specific property in Great Mackerel Beach.

On ClimateNest's 0–10 suburb hazard index, Great Mackerel Beach scores 3 for bushfire risk — a lower exposure relative to the Australian suburb range. For comparison, properties in Great Mackerel Beach can still sit well above or below this suburb average depending on elevation, distance to waterways or vegetation, and local drainage.

Great Mackerel Beach located in Regional (postcode 2108), is a New South Wales suburb tracked by ClimateNest. The suburb's median property value is $500,000, and understanding climate exposure is becoming a standard part of due diligence for buyers, lenders and insurers pricing property in Great Mackerel Beach.

Across the six hazard axes ClimateNest models, the dominant climate risk in Great Mackerel Beach is extreme heat (score 5/10), with moderate exposure. Insurance signals for the suburb point to premiums rising moderately (+25% by 2030). These suburb-level signals help prioritise which properties need the closest look — the actual risk of any single home can only be confirmed with an address-level report.

Whether you are buying, selling or renovating in Great Mackerel Beach, extreme heat is the hazard to weigh first. Local council planning controls, state hazard mapping and lender climate policies each reference this kind of suburb-level signal, and property decisions in Great Mackerel Beach are increasingly made with an address-level climate report in hand.