Waterhouse Island Weather Forecast

    • 13
    • 21

    Partly cloudy

    • 13
    • 21

    Partly cloudy

    • 13
    • 27

    Sunny

    • 17
    • 26

    Partly cloudy

    • 14
    • 25

    Shower

    • 15
    • 20

    Windy

    • 10
    • 20

    Sunny

Today 5 Jan North East

Mostly clear. Winds northwesterly 15 to 25 km/h becoming light in the late evening.

Central North Coastal Waters

Stanley to Flinders Island
Wind
Westerly 15 to 20 knots, reaching up to 25 knots offshore in the evening.
Seas
1 to 1.5 metres.
1st Swell
Westerly below 0.5 metres.
Weather
Mostly clear.
Weather Situation
A high pressure ridge over the northwest will move through Bass Strait on Tuesday as a weak trough slips across the south of the state. This high pressure system will establish in the Tasman Sea on Wednesday with a another trough sweeping across the state on Wednesday. This trough will linger just off the northeast coast until a strong cold front approaches from the west coast late Friday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Waterhouse Island Temperature Statistics View More

January Temperature

Swan Island (42km)

  • Lowest 1 January, 2026

    11.3 °C

  • Average January

    16.4 °C

  • Highest 2 January, 2026

    20.6 °C

Climate (2021–Present)

Swan Island (42km)

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  • Average Low 2021–2026

    11.9 °C

  • Average 2021–2026

    14.3 °C

  • Average High 2021–2026

    17.5 °C
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