Seal Island Weather Forecast

    • 16
    • 24

    Sunny

    • 17
    • 27

    Sunny

    • 20
    • 26

    Shower or two

    • 17
    • 23

    Cloudy

    • 17
    • 25

    Mostly sunny

    • 19
    • 26

    Sunny

    • 19
    • 27

    Mostly sunny

Today 15 Jan South West

Sunny. Light winds becoming south to southwesterly 15 to 20 km/h in the middle of the day then becoming light in the late evening. Daytime maximum temperatures 25 to 30.

Leeuwin Coastal Waters

Cape Naturaliste to Walpole
Wind
Variable about 10 knots becoming west to southwesterly 10 to 15 knots in the early afternoon then tending southeast to southwesterly in the late evening.
Seas
Below 1 metre.
1st Swell
Southwesterly 2.5 to 3 metres inshore, increasing to 3 to 4 metres offshore.
Weather
Cloud clearing.
Weather Situation
A new ridge is extending along the south coast, with the west coast trough returning on Thursday. The trough will move inland on Friday ahead of a weak cold front moving across the southwest corner later in the day. A new ridge develops rapidly to the south on Saturday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Seal Island Temperature Statistics View More

January Temperature

Cape Leeuwin (2km)

  • Lowest 5 January, 2025

    15.9 °C

  • Average January

    20.2 °C

  • Highest 7 January, 2025

    25.5 °C

Climate (2020–Present)

Cape Leeuwin (2km)

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  • Average Low 2020–2025

    14.9 °C

  • Average 2020–2025

    17.4 °C

  • Average High 2020–2025

    20.7 °C
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