Deeban Spit Weather Forecast

    • 12
    • 16

    Showers

    • 12
    • 17

    Shower or two

    • 11
    • 18

    Partly cloudy

    • 9
    • 18

    Sunny

    • 11
    • 19

    Sunny

    • 10
    • 18

    Sunny

    • 9
    • 17

    Sunny

Today 13 Jun Sydney

Partly cloudy. High chance of showers along the coastal fringe, medium chance elsewhere. Winds south to southwesterly 15 to 25 km/h.

Sydney Coastal Waters

Broken Bay to Port Hacking
Wind
Southerly 15 to 20 knots, reaching up to 25 knots inshore during the morning and early afternoon.
Seas
1 to 1.5 metres, increasing to 1 to 2 metres inshore.
1st Swell
Southerly 1 to 1.5 metres inshore, increasing to 1.5 to 2 metres offshore.
Weather
Cloudy. 95% chance of showers. The chance of a thunderstorm.
Weather Situation
A trough is moving north along the coast of NSW this morning as a high pressure ridge lies over the land. The trough is expected to deepen and form a weak low off the north coast later today, bringing strengthening southerly winds. This system will weaken and move offshore before several fronts brush the southern waters over the weekend and through to Monday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Deeban Spit Temperature Statistics View More

June Temperature

Sydney Airport (14km)

  • Lowest 6 June, 2025

    7.2 °C
  • Average June

    13 °C
  • Highest 1 June, 2025

    21.2 °C

Climate (2020–Present)

Sydney Airport (14km)

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  • Average Low 2020–2025

    14.7 °C
  • Average 2020–2025

    18.6 °C
  • Average High 2020–2025

    23.3 °C
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