Byron Bay Boat Ramp Weather Forecast

    • 14
    • 24

    Sunny

    • 16
    • 27

    Sunny

    • 18
    • 25

    Sunny

    • 15
    • 27

    Mostly sunny

    • 18
    • 26

    Sunny

    • 16
    • 23

    Partly cloudy

    • 16
    • 22

    Shower or two

Today 2 Sep Northern Rivers

Partly cloudy. Patchy fog in the early morning. Slight chance of a shower inland in the afternoon. Near zero chance of rain elsewhere. Light winds becoming northwesterly 15 to 20 km/h in the morning then becoming light in the middle of the day. Overnight temperatures falling to between 9 and 12 with daytime temperatures reaching the mid to high 20s.

Byron Coastal Waters

Point Danger to Wooli
Wind
North to northwesterly 15 to 20 knots.
Seas
1 to 1.5 metres.
1st Swell
Southerly around 1 metre inshore, increasing to 1 to 1.5 metres offshore south of Cape Byron.
Weather
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

    16.8 °C

  • Highest

    –

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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