Sunny Bay Weather Forecast

    • 20
    • 27

    Possible shower

    • 19
    • 28

    Partly cloudy

    • 18
    • 29

    Partly cloudy

    • 18
    • 29

    Sunny

    • 18
    • 30

    Sunny

    • 19
    • 30

    Mostly sunny

    • 20
    • 30

    Mostly sunny

Today 3 Oct Cairns

Partly cloudy. Medium chance of showers, most likely this morning. Winds southeasterly 15 to 20 km/h increasing to 20 to 30 km/h in the morning then becoming south to southeasterly and light in the evening.

Cairns Coastal Waters

Cape Tribulation to Cardwell
Wind
Southeasterly 15 to 20 knots.
Seas
1 to 1.5 metres, decreasing to 1 metre during the afternoon.
1st Swell
East to southeasterly 1 to 1.5 metres outside the reef.
Weather
Partly cloudy.
Weather Situation
A ridge of high pressure persists over the north Queensland waters, weakening slightly over the weekend.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Sunny Bay Temperature Statistics View More

October Temperature

Cairns Airport (10km)

  • Lowest 2 October, 2026

    18.7 °C

  • Average October

    21.6 °C

  • Highest 1 October, 2026

    25.9 °C

Climate (2021–2026)

Cairns Airport (10km)

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  • Average Low 2021–2026

    21.7 °C

  • Average 2021–2026

    25.2 °C

  • Average High 2021–2026

    30 °C
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