South Cape Bay Weather Forecast

    • 9
    • 14

    Shower

    • 11
    • 15

    Rain

    • 6
    • 12

    Shower

    • 7
    • 13

    Shower

    • 10
    • 15

    Shower

    • 10
    • 15

    Shower

    • 10
    • 15

    Shower

Today 5 May South East

Partly cloudy. Medium chance of showers in the far south, slight chance elsewhere. Winds north to northwesterly 15 to 20 km/h tending west to northwesterly 15 to 25 km/h before dawn. Overnight temperatures falling to between 5 and 9 with daytime temperatures reaching between 11 and 18.

South East Coastal Waters

Tasman Island to South East Cape
Wind
Westerly 15 to 25 knots, reaching up to 30 knots during the afternoon and evening. Winds turning northwesterly in the late evening.
Seas
1 to 1.5 metres, increasing to 1.5 to 2.5 metres during the morning.
1st Swell
Southwesterly 2 to 3 metres.
Weather
Partly cloudy. 60% chance of showers.
Weather Situation
A low pressure centre north of Tasmania will pass to the east this morning, followed by a narrow ridge to extend over the state. A cold front is forecast to cross Tasmania on Wednesday evening. In its wake, a cold southwesterly stream will prevail on Thursday and Friday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

South Cape Bay Temperature Statistics View More

May Temperature

Cape Bruny (29km)

  • Lowest 4 May, 2026

    12.2 °C

  • Average May

    17.5 °C

  • Highest 1 May, 2026

    24.8 °C

Climate (2021–Present)

Cape Bruny (29km)

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  • Average Low 2021–2026

    9.6 °C

  • Average 2021–2026

    12.4 °C

  • Average High 2021–2026

    16.5 °C
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