Jervis Bay FAD (offshore) Weather Forecast

    • 18
    • 19

    Windy

    • 17
    • 17

    Shower

    • 15
    • 17

    Partly cloudy

    • 14
    • 17

    Partly cloudy

    • 15
    • 17

    Partly cloudy

    • 15
    • 17

    Partly cloudy

    • 15
    • 18

    Partly cloudy

Today 25 Aug Illawarra

Cloudy. Very high chance of showers, most likely in the morning and afternoon. Winds north to northwesterly 15 to 25 km/h becoming light in the evening. Overnight temperatures falling to between 9 and 14 with daytime temperatures reaching between 16 and 20.

Illawarra Coastal Waters

Port Hacking to Ulladulla
Wind
Northerly 15 to 25 knots.
Seas
1 to 1.5 metres, increasing to 1.5 to 2 metres offshore north of Point Perpendicular.
1st Swell
Southerly around 1 metre.
Weather
Cloudy. 95% chance of showers.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Jervis Bay FAD (offshore) Temperature Statistics View More

August Temperature

Point Perpendicular (21km)

  • Lowest 8 August, 2026

    7.7 °C

  • Average August

    14.1 °C

  • Highest 3 August, 2026

    21.1 °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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