Cabbage Tree Island Weather Forecast

    • 16
    • 29

    Mostly sunny

    • 19
    • 31

    Partly cloudy

    • 20
    • 27

    Shower or two

    • 19
    • 26

    Showers

    • 18
    • 27

    Shower or two

    • 17
    • 28

    Sunny morning. Shower or two

    • 18
    • 27

    Shower or two

Today 16 Mar Hunter

Mostly sunny. The chance of fog about the Lower Hunter in the early morning. Light winds becoming east to northeasterly 15 to 20 km/h in the evening then becoming light in the late evening. Overnight temperatures falling to around 14 with daytime temperatures reaching 28 to 33.

Hunter Coastal Waters

Seal Rocks to Broken Bay
Wind
North to northeasterly 15 to 20 knots, reaching up to 25 knots offshore south of Port Stephens in the late evening.
Seas
Around 1 metre, increasing to 1 to 1.5 metres during the afternoon.
1st Swell
Southerly 1.5 to 2 metres, decreasing to 1.5 metres around midday.
Weather
Partly cloudy.
Caution
Surf conditions may be more powerful than they appear and are expected to be hazardous for coastal activities such as crossing bars by boat and rock fishing.
Weather Situation
A high over the southern Tasman Sea extends a ridge over coastal waters. A trough is expected to form about the south coast early next week before tracking north along the coast midweek bringing a southerly change. Persistent east to southeasterly winds are expected from Wednesday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Cabbage Tree Island Temperature Statistics View More

March Temperature

Williamtown RAAF Base (38km)

  • Lowest 15 March, 2026

    11.5 °C

  • Average March

    23.2 °C

  • Highest 6 March, 2026

    32.3 °C

Climate (2021–Present)

Williamtown RAAF Base (38km)

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  • Average Low 2021–2026

    13.3 °C

  • Average 2021–2026

    18.1 °C

  • Average High 2021–2026

    23.8 °C
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