Nelson Bay Weather Forecast

    • 10
    • 16

    Shower

    • 13
    • 16

    Shower

    • 11
    • 21

    Shower

    • 9
    • 13

    Shower

    • 8
    • 15

    Partly cloudy

    • 6
    • 17

    Partly cloudy

    • 9
    • 17

    Shower

Today 18 Sep North West Coast

Partly cloudy. High chance of showers, most likely this evening. Damaging winds possible about higher ground. Winds west to northwesterly 25 to 35 km/h increasing to 25 to 40 km/h in the morning. Daytime maximum temperatures between 15 and 18.

Far Northwest Coastal Waters

Sandy Cape to Stanley including King Island
Wind
Northwesterly 20 to 30 knots.
Seas
1.5 to 2.5 metres.
1st Swell
West to southwesterly 2 to 3 metres, increasing to 3 to 4 metres south of King Island.
Weather
Partly cloudy.
Weather Situation
A high over western Victoria directs a westerly flow over Tasmania. Strong and gusty winds are forecast on Friday as a front passes well to the south of Tasmania. A weak ridge is forecast to extend over the state on Saturday, directing the flow northwesterly, before a cold front crosses the state on Sunday evening. The flow will turn southwesterly on Monday behind the front, as a high establishes over the Bight.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Nelson Bay Temperature Statistics View More

September Temperature

Marrawah (25km)

  • Lowest 12 September, 2026

    6 °C

  • Average September

    10.9 °C

  • Highest 12 September, 2026

    18 °C

Climate (2021–2026)

Marrawah (25km)

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  • Average Low 2021–2026

    9.9 °C

  • Average 2021–2026

    12.6 °C

  • Average High 2021–2026

    16.9 °C
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