Descent Beach Weather Forecast

    • 11
    • 28

    Clear

    • 15
    • 30

    Showers developing

    • 12
    • 19

    Rain increasing

    • 10
    • 16

    Rain

    • 8
    • 15

    Shower or two

    • 8
    • 17

    Partly cloudy

    • 9
    • 18

    Shower or two

Today 22 Oct South East

Mostly sunny. Slight chance of a shower in the far south in the afternoon. Near zero chance of rain elsewhere. Winds north to northwesterly 25 to 35 km/h. Daytime maximum temperatures 25 to 30.

Lower East Coastal Waters

Wineglass Bay to Tasman Island
Wind
Northerly 15 to 25 knots increasing to 20 to 30 knots in the early afternoon.
Seas
Around 1 metre, increasing to 1.5 metres around midday, then increasing to 2 to 2.5 metres during the afternoon.
1st Swell
Southwesterly 1 to 1.5 metres inshore, increasing to 1.5 to 2.5 metres offshore.
Weather
Mostly sunny.
Weather Situation
A slow moving high over the Tasman Sea directs a warm northwesterly flow over Tasmania this week. A weak trough lingers over the state today and tomorrow. A stronger trough is expected to move over Tasmania on Friday, with a cold front following Saturday evening. Another trough is forecast to develop off the east coast on Sunday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Descent Beach Temperature Statistics View More

October Temperature

Tasman Island (23 km)

  • Lowest 13 October, 2026

    4 °C

  • Average October

    11.7 °C

  • Highest 20 October, 2026

    22 °C

Climate (2021–2026)

Tasman Island (23 km)

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  • Average Low 2021–2026

    9.4 °C

  • Average 2021–2026

    11.6 °C

  • Average High 2021–2026

    14.7 °C
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