Boat Harbour Weather Forecast

    • 10
    • 16

    Shower or two

    • 9
    • 18

    Partly cloudy

    • 8
    • 17

    Rain developing

    • 11
    • 16

    Rain. Becoming windy

    • 12
    • 17

    Showers. Windy

    • 12
    • 17

    Showers easing. Windy

    • 9
    • 18

    Mostly sunny

Today 28 Jun Hunter

Mostly clear. Patchy fog in the evening. Slight chance of a shower along the coastal fringe, near zero chance elsewhere. Light winds.

Hunter Coastal Waters

Seal Rocks to Broken Bay
Wind
South to southeasterly below 10 knots.
Seas
Below 1 metre.
1st Swell
Southerly 2 metres.
Weather
Partly cloudy. 70% chance of showers.
Weather Situation
A ridge extends over the coastal waters. A trough will move over the coastal waters on Monday. A coastal low will develop in the trough on Tuesday and move east across the Tasman Sea into Wednesday and Thursday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Boat Harbour Temperature Statistics View More

June Temperature

Williamtown RAAF Base (25km)

  • Lowest 19 June, 2025

    4.1 °C
  • Average June

    11.9 °C
  • Highest 23 June, 2025

    21.8 °C

Climate (2020–Present)

Williamtown RAAF Base (25km)

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  • Average Low 2020–2025

    13.3 °C
  • Average 2020–2025

    18 °C
  • Average High 2020–2025

    23.6 °C
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