Lady Martins Beach Weather Forecast

    • 14
    • 21

    Partly cloudy

    • 16
    • 20

    Shower or two

    • 16
    • 21

    Shower or two

    • 15
    • 22

    Partly cloudy

    • 15
    • 22

    Partly cloudy

    • 14
    • 23

    Sunny

    • 15
    • 24

    Mostly sunny

Today 20 Apr Sydney

Partly cloudy. Slight chance of a shower along the coastal fringe, most likely later tonight. Near zero chance of rain elsewhere. Winds southwesterly 15 to 20 km/h tending southerly 20 to 30 km/h in the middle of the day then becoming light in the evening.

Sydney Enclosed Waters

Sydney Harbour, Pittwater and Botany Bay
Wind
Southwesterly 10 to 15 knots tending southerly 15 to 20 knots in the middle of the day.
Seas
Below 0.5 metres.
Weather
Partly cloudy.
Weather Situation
A high pressure system near Victoria extends a ridge over the coastal waters. During today, winds should gradually turn southeasterly as the high moves gradually eastwards over the Tasman Sea.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Lady Martins Beach Temperature Statistics View More

April Temperature

Sydney (Observatory Hill) (4km)

  • Lowest 19 April, 2026

    10.8 °C

  • Average April

    19.5 °C

  • Highest 9 April, 2026

    29 °C

Climate (2021–Present)

Sydney (Observatory Hill) (4km)

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  • Average Low 2021–2026

    14.8 °C

  • Average 2021–2026

    18.4 °C

  • Average High 2021–2026

    23.5 °C
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