Thelma Head Weather Forecast

    • 16
    • 23

    Cloudy

    • 15
    • 26

    Sunny

    • 16
    • 28

    Mostly sunny

    • 19
    • 28

    Possible late shower

    • 19
    • 24

    Shower or two

    • 18
    • 24

    Shower or two

    • 18
    • 25

    Possible shower

Today 14 Mar Sydney

Cloudy. Winds southwesterly 15 to 20 km/h becoming light in the morning.

Illawarra Coastal Waters

Port Hacking to Ulladulla
Wind
South to southeasterly 10 to 15 knots, reaching up to 20 knots north of Point Perpendicular early in the morning. Winds becoming variable about 10 knots in the morning then becoming northeasterly 10 to 15 knots in the evening.
Seas
1 to 1.5 metres, decreasing below 1 metre during the morning.
1st Swell
Southerly 2 to 3 metres, decreasing to 1.5 to 2 metres during the afternoon.
Weather
Cloudy.
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  • Temperature Forecast Bureau of Meteorology

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Thelma Head Temperature Statistics View More

March Temperature

Bellambi (24km)

  • Lowest 9 March, 2026

    18.4 °C

  • Average March

    22.6 °C

  • Highest 7 March, 2026

    27.1 °C

Climate (2021–Present)

Bellambi (24km)

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  • Average Low 2021–2026

    15.1 °C

  • Average 2021–2026

    18 °C

  • Average High 2021–2026

    21.8 °C
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