Seaforth Island Weather Forecast

    • 20
    • 24

    Showers increasing. Windy

    • 19
    • 24

    Shower or two. Windy

    • 20
    • 24

    Possible shower

    • 20
    • 24

    Shower or two. Windy

    • 20
    • 24

    Shower or two

    • 20
    • 24

    Shower or two

    • 20
    • 24

    Partly cloudy

Today 25 Sep Central Coast and Whitsundays

Partly cloudy. High chance of showers in the south, medium chance elsewhere. Winds east to southeasterly 25 to 35 km/h. Daytime maximum temperatures 23 to 29.

Mackay Costal Waters

Bowen to St Lawrence
Wind
Southeasterly 20 to 25 knots.
Seas
1 to 1.5 metres, increasing to 1.5 to 2 metres offshore.
1st Swell
Easterly around 1 metre offshore, increasing to 1 to 1.5 metres by early evening.
Weather
Partly cloudy. 80% chance of showers.
Weather Situation
A strong ridge extends across the northern Queensland waters from a high [1037 hPa] in the Tasman Sea. The ridge will persist for several days as the high moves east, weakening a little over the weekend.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Seaforth Island Temperature Statistics View More

September Temperature

Hamilton Island Airport (14km)

  • Lowest 1 September, 2026

    17.8 °C

  • Average September

    21.5 °C

  • Highest 7 September, 2026

    25 °C

Climate (2021–2026)

Hamilton Island Airport (14km)

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  • Average Low 2021–2026

    22.4 °C

  • Average 2021–2026

    24.2 °C

  • Average High 2021–2026

    26.5 °C
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