Manyana Beach Weather Forecast

    • 16
    • 21

    Rain increasing

    • 15
    • 19

    Rain. Becoming windy

    • 12
    • 18

    Sunny

    • 13
    • 19

    Shower or two

    • 14
    • 19

    Shower or two

    • 13
    • 19

    Shower or two

    • 13
    • 19

    Shower or two

Today 18 May South Coast

Cloudy. Very high chance of rain, most likely in the late afternoon and evening. Light winds. Overnight temperatures falling to between 10 and 14 with daytime temperatures reaching between 17 and 21.

Illawarra Coastal Waters

Port Hacking to Ulladulla
Wind
North to northwesterly about 10 knots, reaching up to 20 knots offshore early in the morning and again in the late evening.
Seas
Around 1 metre, increasing to 1 to 1.5 metres offshore north of Port Kembla.
1st Swell
Northeasterly 2 to 3 metres.
Weather
Cloudy. 95% chance of rain. The chance of a thunderstorm in the morning.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Manyana Beach Temperature Statistics View More

May Temperature

Ulladulla (11km)

  • Lowest 8 May, 2026

    9.2 °C

  • Average May

    16.9 °C

  • Highest 2 May, 2026

    24.1 °C

Climate (2021–Present)

Ulladulla (11km)

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  • Average Low 2021–2026

    13.8 °C

  • Average 2021–2026

    17 °C

  • Average High 2021–2026

    20.9 °C
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