Border Island Weather Forecast

    • 20
    • 21

    Wind easing. Sunny

    • 21
    • 22

    Sunny

    • 22
    • 23

    Mostly sunny

    • 23
    • 23

    Possible shower

    • 23
    • 24

    Possible shower

    • 23
    • 24

    Possible shower

    • 23
    • 24

    Shower or two

Today 31 Aug Central Coast and Whitsundays

Sunny. Winds south to southeasterly 15 to 25 km/h tending east to southeasterly 20 to 30 km/h in the morning then becoming light in the late evening. Daytime maximum temperatures 21 to 27.

Mackay Costal Waters

Bowen to St Lawrence
Wind
Southeasterly 15 to 20 knots, reaching up to 25 knots offshore north of Hamilton Island during the morning. Winds decreasing to about 10 knots in the late evening.
Seas
1 to 2 metres, decreasing to 1 metre around midday.
1st Swell
Easterly below 1 metre inshore, increasing to around 1 metre offshore.
Weather
Partly cloudy.
Weather Situation
A ridge persists over the north Queensland waters, weakening slightly on Monday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Border Island Temperature Statistics View More

August Temperature

Hamilton Island Airport (24km)

  • Lowest 2 August, 2025

    13.4 °C

  • Average August

    20.6 °C

  • Highest 28 August, 2025

    26.2 °C

Climate (2020–Present)

Hamilton Island Airport (24km)

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  • Average Low 2020–2025

    22.3 °C

  • Average 2020–2025

    24.2 °C

  • Average High 2020–2025

    26.5 °C
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