Lagoon Rocks Weather Forecast

    • 17
    • 22

    Windy. Mostly sunny

    • 19
    • 22

    Mostly sunny

    • 18
    • 23

    Sunny

    • 19
    • 23

    Mostly sunny

    • 20
    • 23

    Partly cloudy

    • 19
    • 23

    Possible shower

    • 18
    • 22

    Possible shower

Today 21 May Central Coast and Whitsundays

Sunny. Winds southerly 15 to 25 km/h tending southeasterly in the middle of the day then becoming light in the evening. Daytime maximum temperatures in the low to mid 20s.

Mackay Costal Waters

Bowen to St Lawrence
Wind
Southerly 20 to 25 knots, reaching up to 30 knots offshore north of Hamilton Island during the morning. Winds turning southeasterly 15 to 20 knots in the late morning.
Seas
1 to 2 metres, decreasing to 1 to 1.5 metres around midday.
1st Swell
Easterly below 1 metre inshore, increasing to 1 to 1.5 metres offshore during the afternoon.
Weather
Mostly sunny.
Weather Situation
A firm ridge extends across northern Queensland from a large high [1029 hPa] drifting slowly east across southern Australia. The ridge will persist for several days, weakening a little by the weekend.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Lagoon Rocks Temperature Statistics View More

May Temperature

Hamilton Island Airport (14km)

  • Lowest 9 May, 2026

    19.7 °C

  • Average May

    22.9 °C

  • Highest 19 May, 2026

    26.7 °C

Climate (2021–Present)

Hamilton Island Airport (14km)

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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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