Dee Beach Weather Forecast

    • 8
    • 17

    Sunny

    • 7
    • 17

    Mostly sunny

    • 9
    • 15

    Mostly sunny

    • 6
    • 18

    Sunny

    • 7
    • 16

    Mostly sunny

    • 8
    • 16

    Possible shower

    • 9
    • 18

    Shower or two

Today 16 Jul South Coast

Partly cloudy. Areas of morning frost. Winds west to northwesterly 15 to 20 km/h tending west to southwesterly in the middle of the day then becoming light in the early afternoon. Daytime maximum temperatures between 13 and 17.

Illawarra Coastal Waters

Port Hacking to Ulladulla
Wind
Westerly 10 to 15 knots, reaching up to 20 knots inshore during the morning. Winds becoming variable about 10 knots in the early afternoon.
Seas
1 to 1.5 metres, decreasing below 1 metre around midday.
1st Swell
Southerly 1 to 1.5 metres, decreasing to around 1 metre during the afternoon.
Weather
Sunny.
Weather Situation
A high pressure ridge extends across the central areas, maintaining westerly airstream. A trough looks set to brush the coast late Thursday through Friday, bringing a southerly wind change.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Dee Beach Temperature Statistics View More

July Temperature

Ulladulla (14km)

  • Lowest 5 July, 2025

    8.2 °C

  • Average July

    12.8 °C

  • Highest 6 July, 2025

    19.8 °C

Climate (2020–Present)

Ulladulla (14km)

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  • Average Low 2020–2025

    13.8 °C

  • Average 2020–2025

    17 °C

  • Average High 2020–2025

    20.8 °C
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