Simpsons Bay 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

Partly cloudy. Winds west to southwesterly 25 to 35 km/h.

Sydney Coastal Waters

Broken Bay to Port Hacking
Wind
Southwesterly 25 to 30 knots.
Seas
2.5 metres.
1st Swell
Southerly around 1 metre, tending southwesterly 1 to 2 metres by early evening, then tending south to southwesterly 2 to 3 metres later in the evening.
Weather
Partly cloudy. The chance of a thunderstorm offshore.
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.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Simpsons Bay Temperature Statistics View More

May Temperature

Sydney Airport (15km)

  • Lowest 6 May, 2026

    12.4 °C
  • Average May

    19.3 °C
  • Highest 3 May, 2026

    25.6 °C

Climate (2021–Present)

Sydney Airport (15km)

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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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