Swainson Island Weather Forecast

    • 9
    • 14

    Showers. Becoming windy

    • 11
    • 14

    Showers increasing

    • 12
    • 16

    Showers

    • 12
    • 16

    Shower or two

    • 10
    • 17

    Mostly sunny

    • 13
    • 18

    Showers

    • 10
    • 15

    Shower or two

Today 5 Jun Western

Cloudy. Very high chance of showers, most likely from late this morning. Snow falling above 1100 metres. Winds west to southwesterly 15 to 25 km/h tending west to northwesterly 25 to 35 km/h in the morning. Daytime maximum temperatures between 9 and 13.

South West Coastal Waters

South East Cape to Low Rocky Point
Wind
Westerly 20 to 25 knots increasing to 25 to 30 knots in the morning.
Seas
1 to 2 metres, increasing to 2.5 to 3 metres around midday.
1st Swell
Southwesterly 1 to 2 metres, tending westerly 2 to 4 metres during the afternoon.
Weather
Cloudy. 95% chance of showers.
Weather Situation
Tasmania lies in a fresh southwesterly flow early this morning as a low complex slowly moves to the east. A narrow ridge approaches from the west, expected to move over the state during the morning, before a cold front follows later in the day. A west to northwesterly airstream will then establish and prevail over Tasmania until Monday, as an area of high pressure builds over the southeastern mainland and a series of lows and fronts pass well to the southwest.
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  • Temperature Forecast Bureau of Meteorology

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Swainson Island Temperature Statistics View More

June Temperature

Maatsuyker Island (43km)

  • Lowest 2 June, 2026

    7.3 °C
  • Average June

    10.5 °C
  • Highest 3 June, 2026

    13.3 °C

Climate (2021–Present)

Maatsuyker Island (43km)

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  • Average Low 2021–2026

    9.5 °C
  • Average 2021–2026

    11.7 °C
  • Average High 2021–2026

    14.3 °C
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