Yowie Bay Marina Weather Forecast

    • 21
    • 29

    Mostly sunny

    • 23
    • 25

    Shower or two. Becoming windy

    • 19
    • 23

    Cloudy

    • 21
    • 23

    Cloudy

    • 20
    • 23

    Shower or two

    • 19
    • 23

    Shower or two

    • 19
    • 25

    Partly cloudy

Today 11 Feb Sydney

Mostly sunny. The chance of fog in the west in the early morning. Light winds becoming northeasterly 15 to 25 km/h in the middle of the day then becoming light in the late evening.

Sydney Coastal Waters

Broken Bay to Port Hacking
Wind
North to northwesterly about 10 knots tending north to northeasterly 15 to 20 knots in the middle of the day.
Seas
Below 1 metre, increasing to 1 to 1.5 metres during the afternoon.
1st Swell
Southerly below 1 metre.
Weather
Mostly sunny.
Weather Situation
A ridge lies over NSW waters, bringing southeasterly to northeasterly winds. Winds will turn northeasterly and freshen Wednesday ahead of a cold front which will bring a fresh to strong southerly change to NSW waters from late Wednesday, starting from the southern coast and reaching the northern coast later on Thursday. Winds will turn southeasterly Friday then easterly Saturday and Sunday as a new ridge forms along the coast in the wake of the cold front.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Yowie Bay Marina Temperature Statistics View More

February Temperature

Sydney Airport (12km)

  • Lowest 3 February, 2026

    16.4 °C

  • Average February

    23.3 °C

  • Highest 5 February, 2026

    37.4 °C

Climate (2021–Present)

Sydney Airport (12km)

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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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