Semi-detached Point Weather Forecast

    • 7
    • 17

    Mostly sunny

    • 10
    • 15

    Mostly sunny

    • 8
    • 18

    Sunny

    • 8
    • 18

    Mostly sunny

    • 10
    • 16

    Shower or two

    • 10
    • 17

    Shower or two

    • 11
    • 17

    Shower or two

Today 11 Jul Sydney

Mostly sunny. The chance of fog in the west in the late morning. Light winds.

Illawarra Coastal Waters

Port Hacking to Ulladulla
Wind
Northwesterly 10 to 15 knots turning northerly in the middle of the day. Winds reaching up to 20 knots offshore in the evening.
Seas
Around 1 metre, increasing to 1 to 1.5 metres offshore by early evening.
1st Swell
Southeasterly 1.5 metres.
Weather
Mostly sunny.
Weather Situation
Northerly winds prevail today as a ridge extends over the northern coastal waters and a cold front approaches from the west. The cold front crosses the coastal waters later in the weekend, bringing fresh westerly winds in it's wake.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Semi-detached Point Temperature Statistics View More

July Temperature

Bellambi (23km)

  • Lowest 5 July, 2026

    9.4 °C

  • Average July

    14.2 °C

  • Highest 2 July, 2026

    21.3 °C

Climate (2021–2026)

Bellambi (23km)

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  • Average Low 2021–2026

    15.1 °C

  • Average 2021–2026

    18.1 °C

  • Average High 2021–2026

    21.9 °C
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