Three Brothers Rocks Weather Forecast

    • 13
    • 25

    Mostly sunny

    • 13
    • 27

    Sunny

    • 16
    • 26

    Mostly sunny

    • 16
    • 21

    Shower or two developing

    • 14
    • 19

    Shower or two

    • 14
    • 20

    Shower or two

    • 12
    • 22

    Partly cloudy

Today 31 Mar South Coast

The chance of fog in the early morning. Mostly sunny day. Light winds becoming north to northeasterly 15 to 25 km/h in the morning then tending north to northwesterly 15 to 20 km/h in the late evening. Overnight temperatures falling to between 10 and 13 with daytime temperatures reaching the low to mid 20s.

Eden Coastal Waters

Montague Island to Gabo Island
Wind
Northerly 15 to 20 knots.
Seas
Around 1 metre, increasing to 1 to 1.5 metres around midday.
1st Swell
Southerly 1 to 1.5 metres.
Weather
Mostly sunny.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Three Brothers Rocks Temperature Statistics View More

March Temperature

Montague Island Lighthouse (27km)

  • Lowest 27 March, 2026

    14 °C

  • Average March

    20.3 °C

  • Highest 5 March, 2026

    25.5 °C

Climate (2021–Present)

Montague Island Lighthouse (27km)

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  • Average Low 2021–2026

    14.7 °C

  • Average 2021–2026

    17 °C

  • Average High 2021–2026

    19.9 °C
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