Port Arthur Entrance Weather Forecast

    • 10
    • 18

    Partly cloudy

    • 11
    • 17

    Possible shower

    • 12
    • 19

    Showers

    • 12
    • 19

    Shower or two

    • 7
    • 14

    Shower or two

    • 8
    • 17

    Cloudy

    • 9
    • 17

    Possible shower

Today 23 Nov South East

Partly cloudy. Slight chance of a shower. Winds easterly 20 to 30 km/h. Daytime maximum temperatures between 14 and 19.

South East Coastal Waters

Tasman Island to South East Cape
Wind
Easterly 15 to 20 knots.
Seas
Around 1 metre, increasing to 1 to 1.5 metres inshore during the morning.
1st Swell
Southwesterly 2 to 2.5 metres.
Weather
Partly cloudy.
Weather Situation
A high pressure centre is moving slowly to the south during the day, shifting the flow easterly. A trough over Victoria is forecast to extend south into Bass Strait today before the high centre is expected to move away to the southeast, shifting the flow northeasterly ahead of an approaching trough to the northwest of the state on Monday. The trough is expected to move over the state on Tuesday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Port Arthur Entrance Temperature Statistics View More

November Temperature

Tasman Island (10km)

  • Lowest 18 November, 2025

    3.8 °C

  • Average November

    10 °C

  • Highest 2 November, 2025

    17.7 °C

Climate (2020–Present)

Tasman Island (10km)

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  • Average Low 2020–2025

    9.4 °C

  • Average 2020–2025

    11.5 °C

  • Average High 2020–2025

    14.5 °C
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