What have you seen?
A person kneeling at an open timber hatch, shining a torch under a brick house

Melbourne suburbs

Pest control in Seaford

On Port Phillip Bay, in Frankston City.

Seaford has an internationally listed wetland on its doorstep, so mosquitoes are the pest to understand first, and Melbourne Water runs a monitoring program there with Frankston City Council.

Seen a pest in Seaford?

What have you seen?

Wasp nest or bees near people? Keep children and pets away. Trouble breathing after a sting: call 000.

Only one local pest business gets your number.

  • Matched to what you've seen
  • Only one local pest business gets your number.
  • Matched to what you've seen

    Before a pest business can take jobs from Which Pest, we record the jobs it handles, so a termite job never goes to a business that only sprays for spiders.

  • Only one local pest business gets your number.

    We pass your contact details to one local pest business so it can contact you about this job.

What happens next

A local pest business calls you.

What have you seen?
  1. Tell us what you've seen

    The pest, one detail about it, and your postcode. A few taps.

  2. We pass it on

    We pass your enquiry to one local pest business that handles exactly this. They quote, do the work and deal with you directly.

  3. They call you

    The pest business talks it through, usually inspects first, and quotes in writing. You decide.

The Melbourne skyline above the Yarra River
The Melbourne skyline above the Yarra River.

Updated 3 November 2026 · Written by the Which Pest team · How we check our facts

Living next to the wetlands

What's left of a huge swamp

Frankston says Edithvale and Seaford Wetlands are remnants of the Carrum Carrum Swamp, drained in the late 1880s. They were declared a Ramsar site (a wetland of international importance) in 2001, and they still filter water from Boggy Creek, Eel Race Creek and stormwater before it reaches the bay.

The mosquito program

Melbourne Water runs the monitoring with Council. Frankston says the Seaford wetland is routinely surveyed from August to April, which it calls summer. When larvae numbers are excessive, briquettes that disrupt larvae and pupae go into the water. Questions about it go to Melbourne Water.

Longer season near the coast

Victoria's Department of Health says coastal areas usually start their mosquito season earlier and finish later than inland ones. In Seaford, it's worth starting your yard routine early.

What a yard treatment can and can't do

Nothing you do at home will change the wetland, and nobody should try. What you can change is what's breeding within your own fence line, because mosquitoes need very little water. A pest business can look at your yard and treat around it, and it's fair to ask what results to expect and for how long.

You may have heard about Buruli ulcer. Better Health Channel lists the Frankston and Langwarrin region among places it's being identified, and says there's increasing evidence mosquitoes and possums play a role, while Frankston's page says it isn't yet known. Take any concern to your GP. No pest treatment prevents it.

Your part, and the pest business's

You can

  • Tip out pot bases, bird baths and toys that hold water.
  • Keep window and door screens in good repair.
  • Clear leaves from gutters so they drain.
  • Cover up at dusk, when you're near the water.

Leave to a pest business

  • Any treatment around the yard. Ask for the product's full name.
  • European wasp nests. Frankston's officers don't remove them on private property.

Where we'd start with pests in Seaford

We'd sort the standing water first, because it's the part you control. If you're still being bitten at home, or you've found a nest, tell us what you've seen and your postcode. A honey bee nest is one for a local beekeeper instead.

Want someone to look at it?

Tell us what you've seen and your postcode, and a local pest business that handles exactly that calls you to talk it through.

What have you seen?

Questions

Pest control in Seaford: common questions

Is this Seaford in Adelaide?

No. This is Seaford in Melbourne's south east, postcode 3198. The South Australian suburb sits under our Adelaide page.

Can a pest business treat the wetland for me?

No. What happens in the wetland is part of Melbourne Water's program, not something a householder can arrange. A pest business works on your property.

Seen a pest in Seaford? Tell us what it is.

What you have seen, one tap about it and your postcode. Then a local pest business that handles exactly that calls you.

Before anyone starts

The licence rules where you live

Where this information comes from

Rules and advice change, so check the source before you act on anything here. How we write and check these pages.

What have you seen?