Jervis Bay Weather Forecast

    • 13
    • 30

    Sunny

    • 15
    • 22

    Shower or two. Possible storm

    • 12
    • 19

    Shower or two

    • 15
    • 22

    Shower or two

    • 16
    • 25

    Showers easing

    • 16
    • 25

    Shower or two

    • 16
    • 27

    Possible shower

Today 19 Nov Illawarra

Sunny. Light winds becoming west to northwesterly 15 to 25 km/h in the morning then becoming light in the evening. Overnight temperatures falling to between 9 and 13 with daytime temperatures reaching around 30.

Illawarra Coastal Waters

Port Hacking to Ulladulla
Wind
North to northeasterly 15 to 20 knots, reaching up to 25 knots offshore north of Port Kembla in the evening.
Seas
1 to 1.5 metres, decreasing to 1 metre during the morning, increasing to 1 to 1.5 metres north of Point Perpendicular during the afternoon.
1st Swell
Southerly around 1 metre.
Weather
Sunny.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Jervis Bay Temperature Statistics View More

November Temperature

Point Perpendicular (8km)

  • Lowest 12 November, 2025

    11 °C

  • Average November

    18.3 °C

  • Highest 16 November, 2025

    28.5 °C

Climate (2020–Present)

Point Perpendicular (8km)

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  • Average Low 2020–2025

    14.7 °C

  • Average 2020–2025

    17.4 °C

  • Average High 2020–2025

    20.7 °C
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