Jervis Bay FAD (offshore) Weather Forecast

    • 14
    • 17

    Partly cloudy

    • 14
    • 16

    Shower

    • 15
    • 16

    Shower

    • 15
    • 16

    Shower

    • 15
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    Shower

    • 15
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    Shower

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    Shower

Today 4 Jul Illawarra

Mostly clear. Light winds.

Illawarra Coastal Waters

Port Hacking to Ulladulla
Wind
Southerly 15 to 20 knots, reaching up to 30 knots offshore south of Point Perpendicular.
Seas
Below 1 metre, increasing to 1 to 1.5 metres offshore.
1st Swell
Southerly 2 to 2.5 metres.
Weather
Partly cloudy.
Weather Situation
A strong southwesterly flow has developed in the wake of a cold front that moved across the coastal waters. A high pressure system over the Bight is strengthening and drifting towards Tasmania while a low develops near New Zealand, bringing fresh to strong southerly winds and large, powerful waves to the coastal areas over the weekend and into early next week.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Jervis Bay FAD (offshore) Temperature Statistics View More

July Temperature

Point Perpendicular (21km)

  • Lowest 4 July, 2026

    11.4 °C

  • Average July

    15.3 °C

  • Highest 2 July, 2026

    20.3 °C

Climate (2021–2026)

Point Perpendicular (21km)

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  • Average Low 2021–2026

    14.8 °C

  • Average 2021–2026

    17.5 °C

  • Average High 2021–2026

    20.8 °C
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