Brunswick River - Boat Harbour Weather Forecast

    • 17
    • 22

    Shower or two

    • 18
    • 21

    Rain

    • 17
    • 23

    Showers

    • 18
    • 24

    Showers

    • 20
    • 23

    Showers. Becoming windy

    • 21
    • 27

    Shower or two. Wind easing

    • 19
    • 24

    Shower or two

Today 21 Oct Northern Rivers

Cloudy. Medium chance of showers. The chance of a thunderstorm. Light winds.

Byron Coastal Waters

Point Danger to Wooli
Wind
Northeasterly 10 to 15 knots, reaching up to 20 knots offshore.
Seas
Around 1 metre, increasing to 1 to 1.5 metres offshore south of Cape Byron.
1st Swell
Northeasterly around 1 metre.
Weather
Cloudy. 60% chance of showers. The chance of a thunderstorm.
Weather Situation
A strong high pressure system over the Tasman Sea is maintaining northeasterly winds across the coastal waters. Very little change in weather pattern is forecast through the week due to the slow movement of the high. A cold front is then forecast to cross the state during the weekend into early next week, bringing a southerly change in its wake.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Brunswick River - Boat Harbour Temperature Statistics View More

October Temperature

Cape Byron (14 km)

  • Lowest 8 October, 2026

    13.6 °C

  • Average October

    19.4 °C

  • Highest 11 October, 2026

    24.9 °C

Climate (2021–2026)

Cape Byron (14 km)

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  • Average Low 2021–2026

    17.4 °C

  • Average 2021–2026

    20.2 °C

  • Average High 2021–2026

    23.7 °C
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