Castaways Beach Weather Forecast

    • 9
    • 21

    Sunny

    • 8
    • 21

    Sunny

    • 9
    • 22

    Sunny

    • 9
    • 23

    Sunny

    • 10
    • 22

    Partly cloudy

    • 9
    • 20

    Sunny

    • 8
    • 20

    Mostly sunny

Today 11 Jul Sunshine Coast

Sunny. Winds southwesterly 15 to 20 km/h becoming light in the middle of the day.

Sunshine Coast Waters

Double Island Point to Cape Moreton
Wind
Southwesterly 15 to 20 knots, reaching up to 25 knots offshore during the morning. Winds turning southerly 10 to 15 knots in the middle of the day.
Seas
1 to 2 metres, decreasing to 1 metre during the afternoon.
1st Swell
Southerly around 1 metre offshore.
Weather
Sunny.
Weather Situation
A firm ridge extends across the southern Queensland waters. The ridge will be maintained over coming days as the parent high [1029 hPa] moves east across Central Australia, with the ridge weakening from Sunday as the high weakens.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Castaways Beach Temperature Statistics View More

July Temperature

Tewantin (7km)

  • Lowest 2 July, 2025

    7.7 °C

  • Average July

    16 °C

  • Highest 9 July, 2025

    25.3 °C

Climate (2020–Present)

Tewantin (7km)

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  • Average Low 2020–2025

    17.3 °C

  • Average 2020–2025

    21 °C

  • Average High 2020–2025

    25.7 °C
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