Osmiridium Beach Weather Forecast

    • 10
    • 29

    Partly cloudy

    • 13
    • 19

    Partly cloudy

    • 9
    • 26

    Sunny

    • 14
    • 30

    Partly cloudy

    • 16
    • 20

    Shower

    • 12
    • 20

    Cloudy

    • 11
    • 22

    Shower

Today 24 Jan Western

Mostly clear. Slight chance of a shower in the far south later tonight. Near zero chance of rain elsewhere. Winds northwest to northeasterly 25 to 35 km/h tending northwest to southwesterly 15 to 25 km/h in the evening.

South West Coastal Waters

South East Cape to Low Rocky Point
Wind
North to northeasterly 15 to 20 knots, reaching up to 25 knots offshore in the evening. Winds shifting west to southwesterly in the evening.
Seas
1 to 1.5 metres.
1st Swell
Southwesterly 1.5 to 2 metres.
Weather
Mostly clear.
Weather Situation
A cold front about the west is forecast to cross the state overnight into Sunday. A high pressure system is expected to move in from the west on Sunday and move over the state on Monday to be in the Tasman Sea on Tuesday as a trough approaches from the west and crosses the state during the afternoon and evening. On Wednesday a ridge of high pressure extends from the west.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Osmiridium Beach Temperature Statistics View More

January Temperature

Maatsuyker Island (30km)

  • Lowest 11 January, 2026

    7.8 °C

  • Average January

    13.7 °C

  • Highest 19 January, 2026

    20.8 °C

Climate (2021–Present)

Maatsuyker Island (30km)

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  • Average Low 2021–2026

    9.4 °C

  • Average 2021–2026

    11.6 °C

  • Average High 2021–2026

    14.2 °C
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