Tasman Bay Weather Forecast

    • 11
    • 19

    Partly cloudy

    • 7
    • 11

    Shower or two

    • 6
    • 11

    Cloudy

    • 5
    • 14

    Mostly sunny

    • 6
    • 18

    Partly cloudy

    • 12
    • 20

    Shower or two

    • 9
    • 19

    Shower or two

Today 25 Sep East Coast

Partly cloudy. Medium chance of showers. Winds west to northwesterly 15 to 25 km/h becoming light in the evening. Overnight temperatures falling to between 8 and 13 with daytime temperatures reaching between 18 and 23.

Lower East Coastal Waters

Wineglass Bay to Tasman Island
Wind
North to northwesterly 15 to 20 knots shifting south to southwesterly in the early afternoon. Winds reaching up to 25 knots near Tasman Island in the evening.
Seas
1 to 1.5 metres, increasing to 1 to 2 metres by early evening.
1st Swell
South to southwesterly around 1 metre inshore, increasing to 1 to 2 metres offshore.
Weather
Partly cloudy.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Tasman Bay Temperature Statistics View More

September Temperature

Maria Island (Point Lesueur) (22km)

  • Lowest 16 September, 2026

    4.6 °C

  • Average September

    12.4 °C

  • Highest 20 September, 2026

    23.7 °C

Climate (2021–2026)

Maria Island (Point Lesueur) (22km)

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  • Average Low 2021–2026

    10.8 °C

  • Average 2021–2026

    13.5 °C

  • Average High 2021–2026

    17 °C
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