Bellambi Gully Entrance Weather Forecast

    • 12
    • 17

    Sunny

    • 10
    • 15

    Showers

    • 13
    • 16

    Showers

    • 12
    • 17

    Shower or two

    • 11
    • 17

    Possible shower

    • 11
    • 16

    Shower or two

    • 11
    • 17

    Shower or two

Today 4 Jul Wollongong

Sunny. Winds westerly 20 to 30 km/h tending southerly 15 to 20 km/h in the middle of the day then tending westerly in the evening.

Illawarra Coastal Waters

Port Hacking to Ulladulla
Wind
West to southwesterly 15 to 20 knots turning southerly in the afternoon. Winds reaching up to 30 knots offshore south of Point Perpendicular in the late evening.
Seas
1 to 2 metres, decreasing to 1 to 1.5 metres during the morning.
1st Swell
Southerly 1.5 to 2.5 metres.
Weather
Sunny.
Weather Situation
Southwesterly flow 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

Bellambi Gully Entrance Temperature Statistics View More

July Temperature

Bellambi (0km)

  • Lowest 3 July, 2026

    10.1 °C

  • Average July

    16.5 °C

  • Highest 2 July, 2026

    21.3 °C

Climate (2021–2026)

Bellambi (0km)

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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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