Basket Bay Weather Forecast

    • 6
    • 17

    Clear

    • 9
    • 19

    Partly cloudy

    • 13
    • 19

    Shower or two

    • 8
    • 12

    Showers

    • 6
    • 13

    Shower or two

    • 8
    • 15

    Cloudy

    • 9
    • 17

    Partly cloudy

Today 12 Sep South East

Sunny. Winds northwest to northeasterly 15 to 20 km/h tending northeast to southeasterly in the middle of the day then tending northwest to northeasterly in the evening. Daytime maximum temperatures between 15 and 21.

South East Coastal Waters

Tasman Island to South East Cape
Wind
West to northwesterly 10 to 15 knots turning north to northeasterly in the late afternoon.
Seas
Below 1 metre.
1st Swell
Southwesterly 3 to 4 metres.
Weather
Clear.
Weather Situation
A high pressure system off the NSW coast is slowly moving over the Tasman Sea, with light winds over Tasmania expected to turn northwesterly as the high moves further offshore. A weak trough is expected to cross Tasmania late Sunday. A cold front is then expected to approach the state from the west on Monday, crossing Tasmania overnight. A southwesterly flow will establish over Tasmania from Tuesday, as a high in the Bight extends a ridge over the state on Wednesday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Basket Bay Temperature Statistics View More

September Temperature

Tasman Island (14km)

  • Lowest 9 September, 2026

    4.4 °C

  • Average September

    10.3 °C

  • Highest 1 September, 2026

    15.9 °C

Climate (2021–2026)

Tasman Island (14km)

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  • Average Low 2021–2026

    9.4 °C

  • Average 2021–2026

    11.6 °C

  • Average High 2021–2026

    14.6 °C
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