Etty Bay Weather Forecast

    • 18
    • 25

    Showers

    • 18
    • 25

    Showers

    • 17
    • 25

    Showers

    • 17
    • 25

    Showers

    • 17
    • 26

    Possible shower

    • 16
    • 27

    Partly cloudy

    • 15
    • 27

    Partly cloudy

Today 30 Aug North Tropical Coast and Tablelands

Partly cloudy. High chance of showers along the coastal fringe, medium chance elsewhere. Winds east to southeasterly 25 to 35 km/h decreasing to 15 to 25 km/h in the evening. Daytime maximum temperatures 20 to 27.

Cairns Coastal Waters

Cape Tribulation to Cardwell
Wind
Southeasterly 20 to 25 knots.
Seas
1 to 1.5 metres, increasing to 1.5 to 2 metres outside the reef.
1st Swell
Southeasterly 1 to 1.5 metres outside the reef, increasing to 1 to 2 metres during the afternoon, then decreasing to 1 to 1.5 metres by early evening.
Weather
Partly cloudy. 50% chance of showers.
Weather Situation
A strengthening ridge extends over the north Queensland waters and will persist for the next several days.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Etty Bay Temperature Statistics View More

August Temperature

South Johnstone (11km)

  • Lowest 15 August, 2026

    13 °C

  • Average August

    20.2 °C

  • Highest 12 August, 2026

    29 °C

Climate (2021–2026)

South Johnstone (11km)

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  • Average Low 2021–2026

    20.6 °C

  • Average 2021–2026

    23.9 °C

  • Average High 2021–2026

    28.7 °C
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