Main Beach (Byron Bay) Weather Forecast

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    Showers. Windy

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    Showers

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    Showers

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    Showers

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    Showers

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    Showers

Today 23 Apr Northern Rivers

Partly cloudy. High chance of showers, most likely from late this morning. Winds southwesterly 15 to 20 km/h turning southerly 25 to 35 km/h in the morning then decreasing to 15 to 20 km/h in the evening. Daytime maximum temperatures in the low to mid 20s.

Byron Coastal Waters

Point Danger to Wooli
Wind
Southerly 20 to 25 knots.
Seas
1.5 to 2 metres.
1st Swell
Southeasterly 2 to 2.5 metres.
Weather
Partly cloudy. 90% chance of showers. The chance of a thunderstorm.
Weather Situation
A high pressure system over the southern Tasman Sea extends a ridge towards New South Wales coastal waters, maintaining southeast to northeasterly winds for the remainder of the week. A weak trough in the Tasman Sea could drift towards the far northern New South Wales Coast during Friday, bringing strengthening southeasterly winds before easing later in the weekend.
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 22 April, 2026

    13.9 °C

  • Average April

    21.5 °C

  • Highest 8 April, 2026

    29.2 °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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