Shag Rock Weather Forecast

    • 17
    • 29

    Clear

    • 18
    • 29

    Sunny

    • 19
    • 31

    Sunny

    • 19
    • 27

    Possible shower

    • 14
    • 24

    Mostly sunny

    • 13
    • 25

    Partly cloudy

    • 14
    • 25

    Partly cloudy

Today 9 Apr Northern Rivers

Sunny. Light winds becoming east to northeasterly 15 to 20 km/h in the early afternoon then becoming light in the evening. Daytime maximum temperatures around 30.

Byron Coastal Waters

Point Danger to Wooli
Wind
North to northeasterly about 10 knots increasing to 10 to 15 knots in the middle of the day. Winds reaching up to 20 knots south of Cape Byron during the afternoon and evening.
Seas
Around 1 metre, increasing to 1 to 1.5 metres inshore by early evening.
1st Swell
Easterly 1 to 1.5 metres.
Weather
Mostly sunny.
Weather Situation
Northerly winds strengthening ahead of a strong cold front that is forecast to move across the coastal waters today and Friday with a fresh and gusty southerly wind change in its wake expected late Friday into Saturday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Shag Rock Temperature Statistics View More

April Temperature

Ballina Airport (5km)

  • Lowest 7 April, 2026

    13.8 °C

  • Average April

    21.1 °C

  • Highest 7 April, 2026

    30 °C

Climate (2021–Present)

Ballina Airport (5km)

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  • Average Low 2021–2026

    15.1 °C

  • Average 2021–2026

    19.6 °C

  • Average High 2021–2026

    24.6 °C
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