Main Beach (Byron Bay) Weather Forecast

    • 19
    • 27

    Mostly clear

    • 20
    • 27

    Sunny

    • 20
    • 30

    Sunny

    • 20
    • 26

    Shower or two

    • 16
    • 23

    Sunny

    • 15
    • 23

    Mostly sunny

    • 15
    • 24

    Partly cloudy

Today 9 Apr Northern Rivers

Clear. Winds east to northeasterly 15 to 20 km/h becoming light in the evening.

Byron Coastal Waters

Point Danger to Wooli
Wind
Northeasterly 10 to 15 knots, reaching up to 20 knots south of Cape Byron during the afternoon and evening. Winds turning northerly in the late evening.
Seas
Around 1 metre, increasing to 1 to 1.5 metres inshore by early evening.
1st Swell
Easterly 1.5 metres.
Weather
Clear.
Weather Situation
Northerly winds strengthening ahead of a strong cold front that is forecast to move across the coastal waters Friday with a fresh and gusty southerly wind change in its wake expected late Friday into Saturday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Main Beach (Byron Bay) Temperature Statistics View More

April Temperature

Cape Byron (1km)

  • Lowest 6 April, 2026

    16.7 °C

  • Average April

    21.7 °C

  • Highest 7 April, 2026

    26.8 °C

Climate (2021–Present)

Cape Byron (1km)

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  • Average Low 2021–2026

    17.3 °C

  • Average 2021–2026

    20.2 °C

  • Average High 2021–2026

    23.7 °C
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