Hegartys Bay Weather Forecast

    • 10
    • 20

    Clear

    • 15
    • 22

    Possible shower

    • 12
    • 19

    Partly cloudy

    • 10
    • 17

    Partly cloudy

    • 12
    • 21

    Shower or two

    • 12
    • 17

    Partly cloudy

    • 10
    • 17

    Shower or two

Today 15 Sep South Coast

Clear. Damaging winds possible about the coastal ranges. Winds north to northwesterly 20 to 30 km/h.

Eden Coastal Waters

Montague Island to Gabo Island
Wind
Northerly 15 to 20 knots, reaching up to 25 knots offshore north of Merimbula.
Seas
Around 1 metre, increasing to 1.5 to 2.5 metres offshore.
1st Swell
Southerly below 1 metre.
Weather
Clear.
Weather Situation
Northerly winds are strengthening as a high pressure system over the Tasman Sea moves further away while a cold front approaches from the west. This front and its associated trough will bring a west to southwesterly change to southern and central coastal waters later Tuesday through Wednesday, before the front moves away to the Tasman Sea and the trough weakens over the northern coastal waters. Then, a ridge of high pressure will drift across the coastal waters midweek ahead of the second cold front that looks set to cross the coast on Saturday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Hegartys Bay Temperature Statistics View More

September Temperature

Green Cape (7km)

  • Lowest 6 September, 2025

    8.1 °C

  • Average September

    13.6 °C

  • Highest 8 September, 2025

    22.3 °C

Climate (2020–Present)

Green Cape (7km)

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  • Average Low 2020–2025

    13.6 °C

  • Average 2020–2025

    16.2 °C

  • Average High 2020–2025

    19.8 °C
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