Brunswick River - Boat Harbour Weather Forecast

    • 19
    • 31

    Mostly sunny

    • 22
    • 26

    Shower or two. Wind easing

    • 21
    • 26

    Cloudy

    • 22
    • 31

    Mostly sunny

    • 22
    • 32

    Sunny

    • 22
    • 28

    Partly cloudy

    • 21
    • 29

    Partly cloudy

Today 22 Jan Northern Rivers

Mostly sunny. Slight chance of a shower near the Queensland border, most likely at night. Near zero chance of rain elsewhere. Light winds becoming north to northeasterly 15 to 20 km/h in the late afternoon then tending southeast to southwesterly 15 to 25 km/h in the late evening. Daytime maximum temperatures in the low to high 30s.

Byron Coastal Waters

Point Danger to Wooli
Wind
Northwesterly 15 to 20 knots turning northerly in the early afternoon. Winds reaching up to 30 knots south of Yamba in the late evening.
Seas
1 to 1.5 metres.
1st Swell
Southeasterly 1.5 metres.
Weather
Mostly sunny.
Weather Situation
A ridge lies over the NSW coast bringing east to southeasterly winds. Winds will briefly turn northeast to northwesterly ahead of a fresh to strong and gusty southerly change moving along the coast today. Winds are expected to ease from Friday and gradually turn northerly again as a high pressure system moves into the Tasman Sea, where it lingers over the weekend.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Brunswick River - Boat Harbour Temperature Statistics View More

January Temperature

Cape Byron (14km)

  • Lowest 21 January, 2026

    17.8 °C

  • Average January

    24 °C

  • Highest 1 January, 2026

    31.1 °C

Climate (2021–Present)

Cape Byron (14km)

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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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