Merriman Island Weather Forecast

    • 5
    • 16

    Shower or two

    • 7
    • 16

    Shower or two

    • 9
    • 17

    Showers

    • 11
    • 18

    Shower or two

    • 9
    • 19

    Partly cloudy

    • 7
    • 17

    Partly cloudy

    • 7
    • 18

    Partly cloudy

Today 19 Aug South Coast

Partly cloudy. Medium chance of showers in the north, slight chance elsewhere. Light winds.

Eden Coastal Waters

Montague Island to Gabo Island
Wind
Southeasterly 10 to 15 knots turning easterly below 10 knots in the evening.
Seas
Below 1 metre.
1st Swell
Southerly 1.5 metres.
Weather
Partly cloudy.
Weather Situation
A trough will linger along the northern half of the coast while a high pressure system to the east of Tasmania will slowly enter the over the southern Tasman Sea today. This will cause southerly winds to gradually turn east to northeasterly and freshen from Wednesday. The trough is forecast to move offshore late on Friday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Merriman Island Temperature Statistics View More

August Temperature

Narooma (Marine Rescue) (18km)

  • Lowest 17 August, 2025

    4.5 °C

  • Average August

    11.5 °C

  • Highest 5 August, 2025

    19.4 °C

Climate (2020–Present)

Narooma (Marine Rescue) (18km)

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  • Average Low 2020–2025

    12.3 °C

  • Average 2020–2025

    17.3 °C

  • Average High 2020–2025

    20.5 °C
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