Sylvan Reef Weather Forecast

    • 24
    • 24

    Shower

    • 23
    • 24

    Windy

    • 22
    • 22

    Shower

    • 22
    • 23

    Shower

    • 23
    • 23

    Shower

    • 23
    • 23

    Shower

    • 23
    • 23

    Shower

Today 15 Jul North Tropical Coast and Tablelands

Mostly sunny. The chance of morning fog in the south. Slight chance of a shower along the coastal fringe, most likely this evening. Near zero chance of rain elsewhere. Winds east to southeasterly 25 to 40 km/h. Daytime maximum temperatures 21 to 27.

Cairns Coastal Waters

Cape Tribulation to Cardwell
Wind
Southeasterly 15 to 25 knots, reaching up to 30 knots offshore north of Cairns during the day.
Seas
1 to 2 metres.
1st Swell
Southeasterly around 1 metre outside the reef, increasing to 1 to 1.5 metres later in the evening.
Weather
Partly cloudy. 50% chance of showers.
Weather Situation
A strengthening ridge of high pressure extends over the northern Queensland waters. The ridge will persist for the next several days as a high moves east across southern Australia, weakening a slightly by the weekend.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Sylvan Reef Temperature Statistics View More

July Temperature

Low Isles (38km)

  • Lowest 9 July, 2026

    20 °C

  • Average July

    22.8 °C

  • Highest 11 July, 2026

    26 °C

Climate (2021–2026)

Low Isles (38km)

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  • Average Low 2021–2026

    24.1 °C

  • Average 2021–2026

    26.1 °C

  • Average High 2021–2026

    29.3 °C
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