Split Solitary Island Weather Forecast

    • 14
    • 19

    Shower or two

    • 12
    • 22

    Shower or two

    • 9
    • 24

    Mostly sunny

    • 12
    • 25

    Sunny

    • 13
    • 27

    Sunny

    • 14
    • 25

    Shower or two

    • 14
    • 25

    Shower or two

Today 28 Sep Coffs Harbour

Cloudy. Medium chance of showers. Winds southeasterly 20 to 25 km/h tending southerly 15 to 20 km/h in the evening then becoming light in the late evening.

Coffs Coastal Waters

Wooli to Smoky Cape
Wind
Southeasterly 15 to 20 knots.
Seas
1 to 1.5 metres.
1st Swell
Southeasterly 1.5 metres.
Weather
Cloudy.
Weather Situation
A high pressure system west of Tasmania is directing onshore east to southeasterly airstream over the coastal waters while heading eastwards. Winds will turn north to northeasterly from Tuesday onwards as the high enters the Tasman Sea tonight or early Tuesday. A trough is then forecast to cross the southern and central parts of the coast late Thursday into Friday, with a southerly wind change in its wake.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Split Solitary Island Temperature Statistics View More

September Temperature

Grafton Airport (55km)

  • Lowest 19 September, 2026

    5.3 °C

  • Average September

    17.2 °C

  • Highest 21 September, 2026

    34.1 °C

Climate (2021–2026)

Grafton Airport (55km)

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  • Average Low 2021–2026

    13.3 °C

  • Average 2021–2026

    18.8 °C

  • Average High 2021–2026

    26.2 °C
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