Denison Beach Weather Forecast

    • 6
    • 13

    Partly cloudy

    • 5
    • 15

    Partly cloudy

    • 5
    • 14

    Partly cloudy

    • 7
    • 16

    Shower or two

    • 5
    • 12

    Possible shower

    • 4
    • 14

    Possible shower

    • 6
    • 15

    Mostly sunny

Today 10 Jul East Coast

Partly cloudy. Slight chance of a shower, becoming less likely later this evening. Winds southwesterly 15 to 25 km/h increasing to 30 km/h before turning westerly 15 to 25 km/h in the evening.

Upper East Coastal Waters

St Helens Point to Wineglass Bay
Wind
Southwesterly 15 to 25 knots, reaching up to 30 knots offshore in the evening.
Seas
Below 1 metre, increasing to 1 to 2 metres by early evening, increasing to 2.5 to 3 metres offshore later in the evening.
1st Swell
South to southwesterly below 1 metre inshore, increasing to around 1 metre offshore.
Weather
Partly cloudy.
Weather Situation
Tasmania sits in a westerly flow with an embedded cold front approaching, forecast to brush the west and south of the state on Friday. A high pressure system over mainland Australia is expected to extend a ridge over Tasmania early Saturday morning. A northwesterly stream is forecast to develop on Saturday afternoon, ahead of a stronger cold front to cross the state Sunday afternoon and evening.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Denison Beach Temperature Statistics View More

July Temperature

Friendly Beaches (19km)

  • Lowest 1 July, 2025

    0.1 °C

  • Average July

    9.3 °C

  • Highest 5 July, 2025

    16.5 °C

Climate (2020–Present)

Friendly Beaches (19km)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2020–2025

    9.5 °C

  • Average 2020–2025

    13.4 °C

  • Average High 2020–2025

    18.7 °C
Get WillyWeather+ to remove ads