Shell Cove Weather Forecast

    • 11
    • 17

    Partly cloudy

    • 11
    • 17

    Partly cloudy

    • 11
    • 19

    Cloud clearing

    • 11
    • 20

    Sunny

    • 13
    • 21

    Mostly sunny

    • 14
    • 24

    Mostly sunny

    • 16
    • 25

    Shower or two

Today 9 Sep Illawarra

Cloudy. Slight chance of a shower in the late morning and afternoon. Winds southerly 25 to 35 km/h. Daytime maximum temperatures between 14 and 19.

Illawarra Coastal Waters

Port Hacking to Ulladulla
Wind
Southerly 20 to 30 knots.
Seas
1 to 1.5 metres, increasing to 2 to 3 metres around midday.
1st Swell
Southerly 1 to 1.5 metres, increasing to 1.5 to 2 metres during the afternoon, then increasing to 2.5 to 3 metres by early evening.
Weather
Cloudy.
Weather Situation
A broad high pressure ridge extends across the state while a cold front crossing the eastern areas on Wednesday, with showers and fresh to strong southerly winds along the coast in its wake. Winds will gradually ease later in the week, then turn east to northeasterly as a high pressure system traverses the state's south and enters the Tasman Sea by the weekend.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Shell Cove Temperature Statistics View More

September Temperature

Kiama (Bombo Headland) (7km)

  • Lowest 1 September, 2026

    11.1 °C

  • Average September

    17.8 °C

  • Highest 5 September, 2026

    29.8 °C

Climate (2021–2026)

Kiama (Bombo Headland) (7km)

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  • Average Low 2021–2026

    14.9 °C

  • Average 2021–2026

    17.9 °C

  • Average High 2021–2026

    21.5 °C
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