Cascades Bay Weather Forecast

    • 8
    • 19

    Sunny

    • 9
    • 21

    Sunny

    • 11
    • 23

    Sunny

    • 12
    • 23

    Sunny

    • 14
    • 24

    Shower or two

    • 13
    • 21

    Partly cloudy

    • 12
    • 23

    Mostly sunny

Today 16 Oct South East

Sunny. Winds northwest to northeasterly 20 to 30 km/h tending southeast to southwesterly 15 to 25 km/h in the evening then tending northwest to southwesterly 15 to 20 km/h in the late evening. Overnight temperatures falling to between 2 and 7 with daytime temperatures reaching between 18 and 23.

Frederick Henry Bay and Norfolk Bay Boating

Wind
North to northeasterly 15 to 20 knots decreasing to below 10 knots in the late evening.
Seas
Below 1 metre.
Weather
Sunny.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Cascades Bay Temperature Statistics View More

October Temperature

Tasman Island (25 km)

  • Lowest 13 October, 2026

    4 °C

  • Average October

    10.6 °C

  • Highest 10 October, 2026

    18.8 °C

Climate (2021–2026)

Tasman Island (25 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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