Byron Bay Boat Ramp Weather Forecast

    • 15
    • 25

    Mostly sunny

    • 19
    • 28

    Partly cloudy

    • 15
    • 21

    Partly cloudy

    • 15
    • 20

    Showers easing

    • 14
    • 21

    Shower or two

    • 14
    • 19

    Showers easing. Windy

    • 14
    • 20

    Shower or two

Today 5 Sep Northern Rivers

The chance of fog in the early morning. The chance of smoke haze near the Queensland border in the morning. Sunny day. Light winds becoming northeasterly 15 to 20 km/h in the early afternoon then becoming light in the evening. Overnight temperatures falling to between 10 and 14 with daytime temperatures reaching around 30.

Byron Coastal Waters

Point Danger to Wooli
Wind
Variable about 10 knots becoming northerly 15 to 20 knots in the middle of the day.
Seas
Below 1 metre, increasing to 1 to 1.5 metres during the afternoon.
1st Swell
Southerly around 1 metre inshore, increasing to 1 to 1.5 metres offshore south of Cape Byron.
Weather
Mostly sunny.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Byron Bay Boat Ramp Temperature Statistics View More

September Temperature

Cape Byron (0km)

  • Lowest 1 September, 2026

    14.2 °C

  • Average September

    19.6 °C

  • Highest 3 September, 2026

    23.4 °C

Climate (2021–2026)

Cape Byron (0km)

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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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