Denison Beach Weather Forecast

    • 18
    • 25

    Windy. Partly cloudy

    • 11
    • 19

    Partly cloudy

    • 11
    • 22

    Sunny

    • 12
    • 20

    Becoming cloudy

    • 15
    • 18

    Shower or two

    • 14
    • 18

    Shower or two

    • 13
    • 18

    Shower or two

Today 10 Jan East Coast

Partly cloudy. Slight chance of a shower. Damaging winds possible. Winds westerly 35 to 50 km/h turning southwesterly 25 to 40 km/h in the late afternoon then decreasing to 20 to 30 km/h in the late evening.

Extreme Fire Danger Rating

Take action now to protect life and property

Upper East Coastal Waters

St Helens Point to Wineglass Bay
Wind
West to northwesterly 20 to 25 knots, reaching up to 30 knots offshore during the afternoon and evening. Winds turning south to southwesterly in the late afternoon.
Seas
1.5 to 2 metres, increasing to 2 to 3 metres offshore.
1st Swell
Southerly around 1 metre.
Weather
Partly cloudy.
Weather Situation
A trough off the east coast will clear into the Tasman Sea late Saturday with a ridge of high pressure developing in its wake on Sunday. This ridge will persist early next week with a weak trough developing to the north east in Bass Strait over Tuesday. This trough will linger northeast of Flinders Island on Wednesday leading to a broad area of low pressure over the north.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Denison Beach Temperature Statistics View More

January Temperature

Bicheno (Council Depot) (6km)

  • Lowest 1 January, 2026

    9 °C

  • Average January

    17.9 °C

  • Highest 6 January, 2026

    24.9 °C

Climate (2021–Present)

Bicheno (Council Depot) (6km)

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  • Average Low 2021–2026

    10.4 °C

  • Average 2021–2026

    14.2 °C

  • Average High 2021–2026

    18.1 °C
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