Lagoon Island Weather Forecast

    • 15
    • 27

    Mostly clear

    • 15
    • 27

    Partly cloudy

    • 16
    • 24

    Showers

    • 13
    • 26

    Partly cloudy

    • 12
    • 27

    Partly cloudy

    • 13
    • 25

    Shower or two

    • 10
    • 23

    Possible shower

Today 18 Sep Gold Coast

Mostly clear. Winds southeasterly 15 to 25 km/h becoming light in the evening.

Moreton Bay

Wind
East to southeasterly 10 to 15 knots tending south to southeasterly below 10 knots in the evening.
Seas
Below 1 metre.
Weather
Mostly clear.
Weather Situation
A weak trough and associated southeasterly wind change lies cross the South East Queensland waters, and will stall around the Sunshine Coast overnight before dissipating Friday. A second stronger trough will move east across inland southern Queensland on Saturday, with northwesterly winds developing ahead of it, before the trough pushes offshore early Sunday morning.
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  • Temperature Forecast Bureau of Meteorology

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Lagoon Island Temperature Statistics View More

September Temperature

Gold Coast Seaway (29km)

  • Lowest 12 September, 2025

    11.4 °C

  • Average September

    18.7 °C

  • Highest 9 September, 2025

    26.8 °C

Climate (2020–Present)

Gold Coast Seaway (29km)

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  • Average Low 2020–2025

    17.4 °C

  • Average 2020–2025

    20.9 °C

  • Average High 2020–2025

    25.3 °C
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