Wattamolla Beach Weather Forecast

    • 13
    • 18

    Windy. Clear

    • 11
    • 20

    Sunny

    • 13
    • 20

    Mostly sunny

    • 13
    • 21

    Mostly sunny

    • 16
    • 21

    Shower or two

    • 17
    • 21

    Showers

    • 17
    • 21

    Showers

Today 7 May Sydney

Clear. Winds west to southwesterly 25 to 35 km/h.

Illawarra Coastal Waters

Port Hacking to Ulladulla
Wind
Southwesterly 20 to 30 knots, reaching up to 35 knots offshore south of Point Perpendicular in the evening.
Seas
2.5 to 3 metres.
1st Swell
South to southwesterly 1 to 2 metres, increasing to 2 to 4 metres by early evening.
Weather
Partly cloudy. 50% chance of showers. The chance of a thunderstorm. Possible small hail south of Port Kembla early this evening.
Weather Situation
A strong cold front moves over coastal waters today, with strong to gale-force west to southwesterly winds in its wake. Winds will gradually ease from later Friday through the weekend as the front moves further offshore while a strong high-pressure system moves over the Bight and extends a ridge over the coastal waters, turning winds southerly. Winds will then become onshore southeasterly early next week as the high slowly drifts eastwards.
Graph Plots Open in Graphs
  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Wattamolla Beach Temperature Statistics View More

May Temperature

Sydney Airport (21km)

  • Lowest 6 May, 2026

    12.4 °C
  • Average May

    19.3 °C
  • Highest 3 May, 2026

    25.6 °C

Climate (2021–Present)

Sydney Airport (21km)

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  • Average Low 2021–2026

    14.8 °C
  • Average 2021–2026

    18.7 °C
  • Average High 2021–2026

    23.4 °C
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