Montague Island Weather Forecast

    • 8
    • 17

    Partly cloudy

    • 9
    • 16

    Partly cloudy

    • 8
    • 19

    Sunny

    • 7
    • 17

    Sunny

    • 7
    • 18

    Sunny

    • 10
    • 15

    Shower or two

    • 7
    • 15

    Shower or two

Today 9 Jul South Coast

Partly cloudy. Winds north to northwesterly 15 to 20 km/h becoming light in the late evening.

Batemans Coastal Waters

Ulladulla to Montague Island
Wind
Northwesterly 15 to 25 knots, reaching up to 30 knots offshore south of Moruya Heads in the evening.
Seas
Around 1 metre, increasing to 1.5 to 2 metres offshore.
1st Swell
Southerly below 1 metre.
Weather
Partly cloudy.
Weather Situation
Fresh to strong west to northwesterly winds persisting in the wake of a front early Wednesday. Winds will strengthen on Thursday as another stronger cold front passes the region, bringing a strong to gale-force west to southwesterly wind change in its wake. Winds will gradually ease later in the week through the weekend as a high pressure system drifts across the state.
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  • Temperature Forecast Bureau of Meteorology

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Montague Island Temperature Statistics View More

July Temperature

Montague Island Lighthouse (0km)

  • Lowest 5 July, 2025

    10.1 °C

  • Average July

    13.3 °C

  • Highest 6 July, 2025

    17.8 °C

Climate (2020–Present)

Montague Island Lighthouse (0km)

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  • Average Low 2020–2025

    14.7 °C

  • Average 2020–2025

    17 °C

  • Average High 2020–2025

    19.9 °C
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