Main Beach (Byron Bay) Weather Forecast

    • 15
    • 23

    Mostly clear

    • 17
    • 24

    Becoming windy. Partly cloudy

    • 18
    • 24

    Possible shower developing

    • 18
    • 25

    Showers

    • 17
    • 23

    Shower or two. Becoming windy

    • 15
    • 21

    Possible shower

    • 14
    • 23

    Partly cloudy

Today 3 Oct Northern Rivers

Mostly clear. Winds northeasterly 20 to 30 km/h becoming light in the late evening.

Byron Coastal Waters

Point Danger to Wooli
Wind
Northeasterly 10 to 15 knots, reaching up to 25 knots south of Cape Byron in the evening.
Seas
Around 1 metre, increasing to 1 to 2 metres south of Cape Byron.
1st Swell
Easterly around 1 metre.
Weather
Partly cloudy.
Weather Situation
A pre-frontal trough and cold front are moving along the southern coastal waters and will continue northward before the trough stalls over the north coast from Sunday through Wednesday. Meanwhile, another cold front is forecast to cross southeast NSW during late Tuesday, bringing a southerly change along the coast from late Tuesday into Wednesday morning.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Main Beach (Byron Bay) Temperature Statistics View More

October Temperature

Cape Byron (1km)

  • Lowest 1 October, 2026

    14 °C

  • Average October

    18.6 °C

  • Highest 1 October, 2026

    22.5 °C

Climate (2021–2026)

Cape Byron (1km)

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  • Average Low 2021–2026

    17.4 °C

  • Average 2021–2026

    20.2 °C

  • Average High 2021–2026

    23.8 °C
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