Boat Islet Weather Forecast

    • 23
    • 24

    Shower

    • 23
    • 24

    Shower

    • 24
    • 24

    Shower

    • 22
    • 24

    Shower

    • 21
    • 23

    Sunny

    • 20
    • 23

    Sunny

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    • 22

    Sunny

Today 25 May Capricornia

Partly cloudy. The chance of fog in the early morning. Slight chance of a shower near the coast, most likely in the late morning and afternoon. Near zero chance of rain elsewhere. Light winds becoming southeasterly 15 to 20 km/h in the morning then becoming light in the middle of the day. Overnight temperatures falling to between 11 and 17 with daytime temperatures reaching the mid to high 20s.

Mackay Costal Waters

Bowen to St Lawrence
Wind
Southeasterly 10 to 15 knots, reaching up to 20 knots offshore early in the morning.
Seas
1 to 1.5 metres, decreasing below 1 metre around midday.
1st Swell
Easterly below 1 metre inshore, increasing to 1 to 1.5 metres offshore.
Weather
Partly cloudy. 60% chance of showers.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Boat Islet Temperature Statistics View More

May Temperature

Middle Percy Island (8km)

  • Lowest 21 May, 2026

    16.1 °C

  • Average May

    21.5 °C

  • Highest 18 May, 2026

    26.4 °C

Climate (2021–Present)

Middle Percy Island (8km)

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  • Average Low 2021–2026

    20.7 °C

  • Average 2021–2026

    22.6 °C

  • Average High 2021–2026

    25.5 °C
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