Swamp Bay Weather Forecast

    • 21
    • 26

    Mostly sunny

    • 20
    • 26

    Sunny

    • 20
    • 26

    Mostly sunny

    • 20
    • 25

    Wind easing. Mostly sunny

    • 18
    • 23

    Wind easing. Sunny

    • 18
    • 24

    Sunny

    • 18
    • 24

    Sunny

Today 17 May Central Coast and Whitsundays

Partly cloudy. The chance of fog in the early morning. Slight chance of a shower along the coastal fringe, near zero chance elsewhere. Winds east to southeasterly 15 to 20 km/h becoming light in the evening. Daytime maximum temperatures in the mid to high 20s.

Mackay Costal Waters

Bowen to St Lawrence
Wind
Southeasterly 10 to 15 knots, reaching up to 20 knots offshore north of Hamilton Island early in the morning.
Seas
Around 1 metre.
1st Swell
Easterly around 1 metre offshore.
Weather
Mostly sunny.
Weather Situation
A firm ridge extends over the northern Queensland waters from a large high [1041 hPa] near New Zealand. The ridge will gradually weaken over coming days as the high slowly moves eastwards.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Swamp Bay Temperature Statistics View More

May Temperature

Hamilton Island Airport (21km)

  • Lowest 9 May, 2026

    19.7 °C

  • Average May

    23 °C

  • Highest 4 May, 2026

    25.6 °C

Climate (2021–Present)

Hamilton Island Airport (21km)

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  • Average Low 2021–2026

    22.4 °C

  • Average 2021–2026

    24.3 °C

  • Average High 2021–2026

    26.5 °C
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