North Arm Cove Entrance Weather Forecast

    • 13
    • 26

    Mostly clear

    • 13
    • 20

    Showers easing

    • 10
    • 21

    Possible shower

    • 7
    • 23

    Mostly sunny

    • 13
    • 29

    Showers. Possible storm

    • 14
    • 27

    Mostly sunny

    • 14
    • 29

    Partly cloudy

Today 6 Oct Hunter

Mostly clear. Slight chance of a shower along the coastal fringe later tonight. Near zero chance of rain elsewhere. Winds west to southwesterly 20 to 30 km/h decreasing to 15 to 20 km/h in the evening then becoming light in the late evening.

Hunter Coastal Waters

Seal Rocks to Broken Bay
Wind
Variable about 10 knots, reaching up to 20 knots offshore south of Norah Head in the late evening.
Seas
Below 0.5 metres.
1st Swell
Southerly around 1 metre.
Weather
Mostly clear.
Weather Situation
A trough lies over the northern coastal waters, while a cold front is entering the south coast and heading north, crossing the entire coastal waters this evening into Wednesday morning, with a strong, gusty southerly change in its wake. The front will then move to the Tasman Sea and deepen to a low pressure system well-offshore, while a high pressure system passing to the south of the state extends a ridge across the coastal waters mid to late this week. Winds will turn northerly on Friday into Saturday ahead of the next trough that will reach the coastal waters during the weekend.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

North Arm Cove Entrance Temperature Statistics View More

October Temperature

Williamtown RAAF Base (23 km)

  • Lowest 1 October, 2026

    10.1 °C

  • Average October

    19.5 °C

  • Highest 2 October, 2026

    30.9 °C

Climate (2021–2026)

Williamtown RAAF Base (23 km)

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  • Average Low 2021–2026

    13.5 °C

  • Average 2021–2026

    18.3 °C

  • Average High 2021–2026

    24 °C
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