Split Solitary Island Weather Forecast

    • 14
    • 24

    Possible shower

    • 15
    • 23

    Rain easing

    • 13
    • 21

    Shower or two

    • 11
    • 22

    Sunny

    • 10
    • 22

    Possible shower

    • 11
    • 21

    Shower or two

    • 11
    • 21

    Shower or two

Today 25 Aug Coffs Harbour

Partly cloudy. Medium chance of showers, most likely later tonight. Winds northwesterly 15 to 20 km/h tending northwest to northeasterly 15 to 25 km/h in the morning.

Coffs Coastal Waters

Wooli to Smoky Cape
Wind
Northerly 15 to 25 knots.
Seas
1 to 1.5 metres, increasing to 1 to 2 metres around midday.
1st Swell
Southerly around 1 metre inshore, increasing to 1 to 1.5 metres offshore south of Coffs Harbour.
Weather
Mostly sunny day. The chance of a thunderstorm offshore later tonight.
Weather Situation
A high pressure system over the Tasman Sea is extending a ridge over the coastal waters and maintaining northerly airstream. A trough is forecast to enter the far south coast late Tuesday before heading north and cross the rest of the coastal areas on Wednesday, bringing fresh south to southwesterly wind change in its wake. Winds will then ease later in the week as a new high pressure system enters the state's west and extends a ridge across the coastal waters.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Split Solitary Island Temperature Statistics View More

August Temperature

Grafton Airport (55km)

  • Lowest 7 August, 2026

    2.8 °C
  • Average August

    13.7 °C
  • Highest 4 August, 2026

    24.9 °C

Climate (2021–2026)

Grafton Airport (55km)

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  • Average Low 2021–2026

    13.2 °C
  • Average 2021–2026

    18.8 °C
  • Average High 2021–2026

    26.2 °C
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