Deception Inlet Weather Forecast

    • 22
    • 30

    Shower

    • 23
    • 29

    Shower

    • 23
    • 29

    Shower

    • 23
    • 30

    Shower

    • 22
    • 30

    Shower

    • 22
    • 30

    Shower

    • 21
    • 30

    Partly cloudy

Today 18 Mar Central Coast and Whitsundays

Partly cloudy. Slight chance of a shower. Winds south to southeasterly 15 to 20 km/h tending east to southeasterly 15 to 25 km/h during the morning. Overnight temperatures falling to between 18 and 22 with daytime temperatures reaching 27 to 32.

Mackay Costal Waters

Bowen to St Lawrence
Wind
Southeasterly 15 to 20 knots, reaching up to 25 knots offshore north of Hamilton Island during the afternoon and evening.
Seas
1 to 1.5 metres, increasing to 1 to 2 metres offshore north of Hamilton Island.
1st Swell
Easterly around 1 metre offshore.
Weather
Partly cloudy.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Deception Inlet Temperature Statistics View More

March Temperature

Mackay Airport (31km)

  • Lowest 13 March, 2026

    21.7 °C

  • Average March

    26.4 °C

  • Highest 9 March, 2026

    31.9 °C

Climate (2021–Present)

Mackay Airport (31km)

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  • Average Low 2021–2026

    18.7 °C

  • Average 2021–2026

    23 °C

  • Average High 2021–2026

    27.9 °C
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