Seven Mile Beach Weather Forecast

    • 17
    • 31

    Mostly sunny

    • 13
    • 23

    Partly cloudy

    • 13
    • 21

    Showers easing

    • 11
    • 22

    Shower or two

    • 13
    • 21

    Showers easing

    • 12
    • 21

    Showers easing

    • 11
    • 22

    Shower or two

Today 6 Sep Northern Rivers

Sunny. The chance of smoke haze inland in the morning. Winds northwest to southwesterly 15 to 25 km/h tending southeasterly 20 to 30 km/h in the early afternoon then tending southeast to southwesterly 15 to 20 km/h in the evening. Overnight temperatures falling to between 15 and 18 with daytime temperatures reaching the low to mid 30s.

Byron Coastal Waters

Point Danger to Wooli
Wind
North to northwesterly 15 to 20 knots shifting south to southeasterly in the late morning. Winds reaching up to 25 knots south of Yamba during the afternoon and evening.
Seas
1 to 2 metres, decreasing to 1 to 1.5 metres during the morning, then increasing to 1.5 to 2 metres by early evening.
1st Swell
Southerly around 1 metre inshore, increasing to 1 to 2 metres offshore south of Cape Byron by early evening.
Weather
Sunny.
Weather Situation
A cold front is crossing northeast NSW Sunday morning then will move offshore into the Tasman Sea through the day. Another weak ridge is forecast in the wake of the front Sunday, followed by a series of fronts slipping south of the state through Monday onwards.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Seven Mile Beach Temperature Statistics View More

September Temperature

Ballina Airport (10km)

  • Lowest 1 September, 2026

    10.9 °C

  • Average September

    18.1 °C

  • Highest 3 September, 2026

    30.7 °C

Climate (2021–2026)

Ballina Airport (10km)

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  • Average Low 2021–2026

    15.2 °C

  • Average 2021–2026

    19.7 °C

  • Average High 2021–2026

    24.7 °C
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