Cairns Harbour - Saltwater Creek Entrance Weather Forecast

    • 19
    • 26

    Shower or two

    • 20
    • 26

    Shower or two

    • 19
    • 27

    Partly cloudy

    • 17
    • 27

    Sunny

    • 18
    • 26

    Partly cloudy

    • 17
    • 27

    Partly cloudy

    • 18
    • 27

    Shower or two

Today 21 Jul Cairns

Partly cloudy. Medium chance of showers, most likely this evening. Winds southerly 15 to 25 km/h tending southeasterly 20 to 30 km/h in the morning.

Cairns Coastal Waters

Cape Tribulation to Cardwell
Wind
Southeasterly 20 to 25 knots, reaching up to 30 knots offshore north of Cairns during the day.
Seas
1.5 to 2.5 metres.
1st Swell
Southeasterly below 1 metre, increasing to 1 to 2 metres outside the reef.
Weather
Cloudy. 90% chance of showers.
Weather Situation
A firm ridge of high pressure extends over the northern Queensland waters from a high [1033 hPa] centred over the Tasman Sea. A trough will continue to drift north over the central Coral Sea, enhancing the winds in the coastal waters. The ridge will slowly relax over coming days as the high slowly weakens and slips further east over the Tasman Sea.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Cairns Harbour - Saltwater Creek Entrance Temperature Statistics View More

July Temperature

Cairns Airport (2km)

  • Lowest 20 July, 2026

    10.8 °C

  • Average July

    21.5 °C

  • Highest 4 July, 2026

    28.5 °C

Climate (2021–2026)

Cairns Airport (2km)

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  • Average Low 2021–2026

    21.8 °C

  • Average 2021–2026

    25.2 °C

  • Average High 2021–2026

    30 °C
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