Lemon Tree Passage Weather Forecast

    • 11
    • 20

    Possible shower

    • 8
    • 21

    Shower or two

    • 10
    • 23

    Sunny

    • 11
    • 27

    Sunny

    • 13
    • 26

    Showers developing

    • 13
    • 18

    Shower or two

    • 9
    • 21

    Shower or two

Today 11 Sep Hunter

Partly cloudy. The chance of fog about the Upper Hunter early this morning. Slight chance of a shower along the coastal fringe, near zero chance elsewhere. Light winds becoming east to southeasterly 15 to 20 km/h in the evening then becoming light in the late evening. Daytime maximum temperatures between 18 and 21.

Hunter Coastal Waters

Seal Rocks to Broken Bay
Wind
Southerly 10 to 15 knots, reaching up to 20 knots offshore north of Port Stephens early in the morning. Winds decreasing to about 10 knots in the morning.
Seas
Around 1 metre.
1st Swell
Southerly 2 to 3 metres.
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
Fresh southerly winds will ease and tend more southeasterly today as a high pressure ridge over the Bight moves eastward. By the weekend the high will move over the Tasman Sea, directing east to northeasterly winds along the coast on Saturday, tending fresh over southern parts of the coast on Sunday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Lemon Tree Passage Temperature Statistics View More

September Temperature

Williamtown RAAF Base (20km)

  • Lowest 9 September, 2026

    4.4 °C

  • Average September

    17.1 °C

  • Highest 5 September, 2026

    32.8 °C

Climate (2021–2026)

Williamtown RAAF Base (20km)

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  • Average Low 2021–2026

    13.5 °C

  • Average 2021–2026

    18.2 °C

  • Average High 2021–2026

    24 °C
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