Montague Island Weather Forecast

    • 13
    • 21

    Shower or two

    • 13
    • 19

    Rain

    • 12
    • 21

    Shower or two

    • 13
    • 20

    Showers

    • 15
    • 21

    Shower or two

    • 13
    • 19

    Shower or two

    • 12
    • 18

    Partly cloudy

Today 25 May South Coast

Partly cloudy. High chance of showers in the north, medium chance elsewhere. Light winds. Overnight temperatures falling to between 8 and 13 with daytime temperatures reaching between 18 and 21.

Batemans Coastal Waters

Ulladulla to Montague Island
Wind
Northerly 10 to 15 knots becoming variable about 10 knots in the early afternoon.
Seas
Below 1 metre.
1st Swell
Easterly 2 to 2.5 metres.
Weather
Cloudy. 95% chance of showers. The chance of a thunderstorm offshore.
Caution
Large and powerful surf conditions are expected to be hazardous for coastal activities such as crossing bars by boat and rock fishing.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Montague Island Temperature Statistics View More

May Temperature

Montague Island Lighthouse (0km)

  • Lowest 7 May, 2026

    7.6 °C

  • Average May

    17.5 °C

  • Highest 2 May, 2026

    22.1 °C

Climate (2021–Present)

Montague Island Lighthouse (0km)

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  • Average Low 2021–2026

    14.7 °C

  • Average 2021–2026

    17.1 °C

  • Average High 2021–2026

    20 °C
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