Tanilba Bay Weather Forecast

    • 8
    • 22

    Possible late shower

    • 8
    • 20

    Mostly sunny

    • 5
    • 17

    Sunny

    • 4
    • 18

    Sunny

    • 3
    • 19

    Mostly sunny

    • 5
    • 20

    Partly cloudy

    • 8
    • 21

    Shower or two

Today 3 Aug Hunter

Partly cloudy. High chance of showers about the Upper Hunter, medium chance elsewhere. Winds northwesterly 15 to 20 km/h becoming light in the late afternoon. Daytime maximum temperatures between 17 and 22.

Hunter Coastal Waters

Seal Rocks to Broken Bay
Wind
Northerly 10 to 15 knots turning northwesterly in the evening.
Seas
Below 1 metre.
1st Swell
Southeasterly 1 to 1.5 metres, tending southerly 1 to 1.5 metres around midday.
Weather
Partly cloudy. The chance of a thunderstorm offshore in the evening.
Weather Situation
A high pressure system over the Tasman Sea extends a ridge towards the north coast. Today a cold front will brush the far south, bringing a west to southwesterly change. Winds will gradually tend southerly from mid-week as a new ridge of high pressure develops.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Tanilba Bay Temperature Statistics View More

August Temperature

Williamtown RAAF Base (16km)

  • Lowest 2 August, 2026

    3 °C

  • Average August

    9.7 °C

  • Highest 1 August, 2026

    17 °C

Climate (2021–2026)

Williamtown RAAF Base (16km)

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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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