Montague Island Weather Forecast

    • 8
    • 16

    Mostly clear

    • 6
    • 16

    Partly cloudy

    • 5
    • 17

    Sunny

    • 6
    • 17

    Mostly sunny

    • 6
    • 15

    Sunny

    • 5
    • 18

    Sunny

    • 6
    • 17

    Mostly sunny

Today 14 Jul South Coast

Mostly clear. Light winds.

Batemans Coastal Waters

Ulladulla to Montague Island
Wind
Variable about 10 knots becoming northwest to northeasterly 10 to 15 knots in the evening.
Seas
Around 1 metre.
1st Swell
Southerly 1 to 1.5 metres inshore, increasing to 1.5 to 2 metres offshore.
Weather
Partly cloudy.
Weather Situation
A trough is developing in the state's far north and heading eastwards while a series of cold fronts brushes the far south and a high pressure ridge extends across the central areas, maintaining westerly airstream. Then, another trough looks set to brush the coast late Thursday through Friday, bringing a southerly wind change.
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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

    13.4 °C
  • Highest 11 July, 2025

    18.8 °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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