Port Stephens FAD (offshore) Weather Forecast

    • 18
    • 21

    Becoming windy. Partly cloudy

    • 15
    • 19

    Windy. Sunny

    • 15
    • 19

    Windy. Sunny

    • 13
    • 16

    Windy. Partly cloudy

    • 13
    • 17

    Sunny

    • 15
    • 18

    Mostly sunny

    • 16
    • 18

    Partly cloudy

Today 27 Aug Hunter

Partly cloudy. Medium chance of showers, most likely during this afternoon and evening. Winds north to northwesterly 20 to 30 km/h tending west to northwesterly 25 to 40 km/h during the morning. Daytime maximum temperatures between 19 and 24.

Hunter Coastal Waters

Seal Rocks to Broken Bay
Wind
Northerly 20 to 30 knots turning westerly in the late morning.
Seas
2 to 3 metres, decreasing to 1 to 2 metres around midday, increasing to 2 to 3 metres offshore south of Port Stephens during the afternoon.
1st Swell
Northeasterly 1.5 to 2.5 metres, tending easterly 1.5 metres later in the evening.
Weather
Partly cloudy.
Weather Situation
West to northwesterly winds will strengthen today as a cold front approaches from the west with winds turning westerly from the afternoon as the cold front crosses coastal waters. Winds will remain westerly from Thursday to Friday, with a second cold front crossing coastal waters late Friday bringing strong southwesterly winds in its wake. Winds will weaken from Sunday as a ridge builds over the NSW coast.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Port Stephens FAD (offshore) Temperature Statistics View More

August Temperature

Williamtown RAAF Base (53km)

  • Lowest 18 August, 2025

    4.7 °C

  • Average August

    13 °C

  • Highest 25 August, 2025

    21.5 °C

Climate (2020–Present)

Williamtown RAAF Base (53km)

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  • Average Low 2020–2025

    13.3 °C

  • Average 2020–2025

    18 °C

  • Average High 2020–2025

    23.6 °C
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