White Ant Season on the Gold Coast

White ant season on the Gold Coast is longer than most homeowners realise. While activity peaks in the warmer months, the subtropical climate means termite colonies remain active and dangerous throughout the year.

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When Is White Ant Season on the Gold Coast?

Termite activity on the Gold Coast follows a seasonal pattern. 

Unlike southern states, there is no true off-season on the Gold Coast.
White Ants (termites)

What Is Termite Swarming?

winged termite or agate

Swarming is the most visible sign that termite season is underway. In spring and early summer (particularly on warm, humid evenings following rainfall) reproductive termites leave their colony to mate and establish new colonies. You may notice clouds of winged insects around lights at dusk, piles of discarded wings on windowsills, or dead alates on the floor. A swarm near your home strongly suggests an established colony is nearby. Below is a picture of dead alates. We'll discuss more signs of white ant activity below.

Seasonal Warning Signs to Watch For

Signs Of White Ants Outside Your Home

decking timbers eaten by termites in Broadbeach Waters

Hollow Timber

Hollow sounding decking or pergola timber.

mud tubes brick wall

Mud Tubes

Look for mudding (or mud tubes) on bricks, posts, fences etc.

pole nest

White Ant Activity In Your Garden

White ant activity in mulched garden beds or timber sleepers. Look for timbers that have white ant activity and even termite nests in some cases.

Signs Of White Ants Outside Your Home

sub floor beam eaten by termites

Timber Floors

Timber floors that sound hollow or feel spongy.

Termite damage to skirting boards, home in Bonogin.

Skirting boards and window sills

Boards that look blistered or feel soft.

Evidence of termites

Wings or frass

Small piles of frass or collection of wings.

Year-Round Risk on the Gold Coast

The Gold Coast’s average winter temperatures (15–21°C) are warm enough for Coptotermes acinaciformis — the most destructive termite species in Australia — to remain active and feed year-round. This sets the Gold Coast apart from cooler parts of Australia where colonies largely go dormant in winter. According to the Queensland Building and Construction Commission, termite infestations are one of the leading causes of structural damage claims in Queensland.

When to Book a White Ant Inspection

The short answer is: now! You need a white an inspection. They should be performed regularly as part of your prevention plan. Regular inspections will catch any incursions of white ants before they do too much damage. 

Richard often visits homes where it has been too long since the last inspection. When the termites get in and are left unchecked they can really feast on your home. Sadly, at least one of these images below are of a property recently inspected by a different inspection company. You have to make sure you get an experienced and conscientious inspector. Like Richard.

If you notice warning signs, or if it has been more than 12 months since your last inspection, then book one now.

How to Prepare Your Home Before Termite Season

  • Book a pre-season inspection each August–September
  • Remove firewood stacks, garden sleepers, and old stumps
  • Clear mulch from around foundations — replace with gravel near the house
  • Fix leaks and drainage issues
  • Check your chemical soil barrier — recharge if older than 8–10 years
  • Inspect decks, fences, sheds, and pergolas

Frequently Asked Questions About White Ant Season

Activity increases from October and peaks between December and February. However, the Gold Coast’s warm winters mean colonies remain active year-round.
A swarm appears as a large group of winged insects emerging from the ground, walls, or stumps, often at dusk after rain. Discarded wings on windowsills are a common sign the morning after a swarm.
Yes. Warm, humid conditions following rainfall are the most common trigger for termite swarming. If you notice a swarm after rain, contact a pest inspector promptly.
No. While activity slows slightly, Gold Coast winters are warm enough for termite colonies to remain active and continue causing damage.
You can reduce attraction by keeping outdoor lights off during swarm season and sealing gaps around doors and windows. However, the only effective long-term protection is a physical or chemical barrier combined with regular inspections.
A large, mature colony can consume a linear metre of pine in around three months. Structural damage can become severe within 12 to 18 months of an untreated infestation.

Don't Wait for Swarm Season

The best time to get a white ant inspection is before peak season starts. Book now and protect your Gold Coast home before the risk peaks.