Three Brothers Rocks Weather Forecast

    • 20
    • 32

    Possible late shower

    • 15
    • 24

    Morning showers

    • 13
    • 21

    Mostly sunny

    • 14
    • 24

    Partly cloudy

    • 15
    • 25

    Possible shower

    • 16
    • 25

    Partly cloudy

    • 17
    • 27

    Sunny

Today 11 Feb South Coast

Partly cloudy. The chance of fog early this morning. High chance of showers near the Victorian border, slight chance elsewhere. Light winds becoming east to northeasterly 15 to 25 km/h in the early afternoon then tending northwest to southwesterly 15 to 20 km/h in the late evening. Daytime maximum temperatures 31 to 36.

Eden Coastal Waters

Montague Island to Gabo Island
Wind
North to northeasterly 15 to 20 knots shifting south to southwesterly in the late evening.
Seas
Around 1 metre.
1st Swell
Southerly below 1 metre.
Weather
Partly cloudy. 50% chance of showers this evening.
Weather Situation
A ridge lies over NSW waters, bringing southeasterly to northeasterly winds. Winds will turn northeasterly and freshen Wednesday ahead of a cold front which will bring a fresh to strong southerly change to NSW waters from late Wednesday, starting from the southern coast and reaching the northern coast later on Thursday. Winds will turn southeasterly Friday then easterly Saturday and Sunday as a new ridge forms along the coast in the wake of the cold front.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Three Brothers Rocks Temperature Statistics View More

February Temperature

Montague Island Lighthouse (27km)

  • Lowest 2 February, 2026

    13.2 °C

  • Average February

    20.7 °C

  • Highest 9 February, 2026

    25.4 °C

Climate (2021–Present)

Montague Island Lighthouse (27km)

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  • Average Low 2021–2026

    14.6 °C

  • Average 2021–2026

    17 °C

  • Average High 2021–2026

    19.9 °C
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