Byron Bay Weather Forecast

    • 15
    • 25

    Mostly sunny

    • 17
    • 26

    Shower or two

    • 19
    • 27

    Shower or two

    • 19
    • 26

    Showers

    • 20
    • 26

    Shower or two

    • 19
    • 26

    Shower or two

    • 19
    • 26

    Shower or two

Today 28 Mar Northern Rivers

Mostly sunny. Light winds becoming east to southeasterly 15 to 20 km/h in the late afternoon then becoming light in the evening. Daytime maximum temperatures in the mid to high 20s.

Byron Coastal Waters

Point Danger to Wooli
Wind
South to southwesterly 10 to 15 knots tending south to southeasterly in the afternoon. Winds reaching up to 20 knots south of Yamba in the late morning and again in the late evening.
Seas
Below 1 metre, increasing to 1 to 1.5 metres offshore south of Yamba.
1st Swell
Southerly 3 to 5 metres.
Weather
Partly cloudy.
Caution
Large and powerful surf conditions are expected to be hazardous for coastal activities such as crossing bars by boat and rock fishing.
Weather Situation
A vigorous coastal low has brought large and powerful waves and winds to the southern and central waters. Conditions will gradually ease throughout the weekend as the low continues to move away to the east and a ridge of high pressure develops in its wake. Winds will tend southeast to northeasterly from Monday as the centre of the high reaches the Tasman Sea.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Byron Bay Temperature Statistics View More

March Temperature

Cape Byron (2km)

  • Lowest 16 March, 2026

    18.4 °C

  • Average March

    23.9 °C

  • Highest 6 March, 2026

    31.4 °C

Climate (2021–Present)

Cape Byron (2km)

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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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