Brunswick River - Boat Harbour Weather Forecast

    • 14
    • 21

    Clear

    • 15
    • 22

    Sunny

    • 16
    • 23

    Becoming windy. Sunny

    • 17
    • 25

    Sunny

    • 17
    • 22

    Partly cloudy

    • 17
    • 24

    Partly cloudy

    • 18
    • 25

    Shower or two

Today 14 Sep Northern Rivers

Clear. Winds northeasterly 15 to 20 km/h becoming light in the evening.

Byron Coastal Waters

Point Danger to Wooli
Wind
Northeasterly 10 to 15 knots, reaching up to 20 knots inshore in the evening. Winds turning northerly in the evening.
Seas
Around 1 metre.
1st Swell
Southerly 1.5 metres.
Weather
Clear.
Weather Situation
Northerly winds will strengthen on Monday and Tuesday as a cold front approaches from the west and a high pressure system moves away over the Tasman Sea. This front looks set to bring a west to southwesterly change to southern and central waters later Tuesday and Wednesday, and then weaken over the northern coastal waters as a ridge of high pressure develops.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Brunswick River - Boat Harbour Temperature Statistics View More

September Temperature

Cape Byron (14km)

  • Lowest 1 September, 2025

    12.3 °C

  • Average September

    17.7 °C

  • Highest 3 September, 2025

    23 °C

Climate (2020–Present)

Cape Byron (14km)

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  • Average Low 2020–2025

    17.3 °C

  • Average 2020–2025

    20.2 °C

  • Average High 2020–2025

    23.7 °C
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