Brush Island Weather Forecast

    • 18
    • 20

    Clear

    • 19
    • 22

    Late shower or two

    • 15
    • 16

    Showers

    • 15
    • 17

    Cloudy

    • 14
    • 18

    Mostly sunny

    • 16
    • 20

    Sunny

    • 19
    • 22

    Mostly sunny

Today 25 Sep South Coast

Mostly clear. Light winds.

Batemans Coastal Waters

Ulladulla to Montague Island
Wind
North to northwesterly about 10 knots, reaching up to 25 knots offshore.
Seas
Below 1 metre, increasing to 1.5 to 2 metres offshore.
1st Swell
Northeasterly around 1 metre.
Weather
Clear.
Weather Situation
A high pressure system over the Tasman Sea directs a northeasterly flow through the coastal waters. A cold front and trough will pass through the Tasman Sea during the weekend, bringing a southerly change that will track northward along the NSW coast during Saturday and Sunday. Another high crossing Tasmania early next week will then extend a new ridge into the coastal waters.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Brush Island Temperature Statistics View More

September Temperature

Ulladulla (19km)

  • Lowest 16 September, 2026

    6.9 °C

  • Average September

    16.5 °C

  • Highest 20 September, 2026

    30.2 °C

Climate (2021–2026)

Ulladulla (19km)

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  • Average Low 2021–2026

    13.9 °C

  • Average 2021–2026

    17.1 °C

  • Average High 2021–2026

    20.9 °C
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