Number One Cove Weather Forecast

    • 10
    • 20

    Partly cloudy

    • 7
    • 21

    Partly cloudy

    • 8
    • 22

    Sunny

    • 10
    • 20

    Sunny

    • 6
    • 17

    Partly cloudy

    • 4
    • 18

    Sunny

    • 5
    • 18

    Mostly sunny

Today 20 Jul Hunter

The chance of morning fog. Mostly sunny afternoon. Light winds. Overnight temperatures falling to between 5 and 9 with daytime temperatures reaching between 16 and 19.

Hunter Coastal Waters

Seal Rocks to Broken Bay
Wind
East to southeasterly about 10 knots.
Seas
Below 1 metre.
1st Swell
Easterly 2 to 3 metres.
Weather
Partly cloudy.
Weather Situation
A coastal trough and associated low in the Coral Sea combine with a high pressure ridge over the far southern coastal waters promoting strong south to southeasterly winds and large and powerful waves along the north coast today. Meanwhile, the high will slowly move over the Tasman Sea early this week, with winds turning northerly by mid week as the ridge builds along the coast.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Number One Cove Temperature Statistics View More

July Temperature

Williamtown RAAF Base (20km)

  • Lowest 5 July, 2026

    5.2 °C

  • Average July

    13.5 °C

  • Highest 2 July, 2026

    23.5 °C

Climate (2021–2026)

Williamtown RAAF Base (20km)

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  • Average Low 2021–2026

    13.4 °C

  • Average 2021–2026

    18.2 °C

  • Average High 2021–2026

    24 °C
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