Sullivan Point Weather Forecast

    • 8
    • 16

    Cloudy

    • 9
    • 18

    Cloudy

    • 10
    • 15

    Shower

    • 10
    • 14

    Shower

    • 11
    • 16

    Shower

    • 11
    • 16

    Shower

    • 11
    • 16

    Shower

Today 23 May South East

Cloudy. Winds northwest to northeasterly 15 to 20 km/h. Daytime maximum temperatures between 13 and 17.

South East Coastal Waters

Tasman Island to South East Cape
Wind
Northerly 15 to 20 knots.
Seas
1 to 1.5 metres, decreasing to 1 metre during the afternoon, then increasing to 1 to 1.5 metres by early evening.
1st Swell
Southwesterly 2 to 3 metres, decreasing to 2 metres later in the evening.
Weather
Cloudy.
Weather Situation
A high pressure centre lies to the east of Tasmania, extending a ridge over the state. The ridge is then expected to slowly move eastwards during today as a cold front approaches from the west, nearing the west coast later Sunday. A low pressure centre is expected to develop on the front to the northwest of Tasmania later Sunday and during Monday, directing a trough over the state on Monday. The low centre is then expected to move over the southeast mainland on Monday and Tuesday, directing an easterly airstream over Tasmania.
Graph Plots Open in Graphs
  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Sullivan Point Temperature Statistics View More

May Temperature

Cape Bruny (19km)

  • Lowest 7 May, 2026

    4.9 °C
  • Average May

    13.2 °C
  • Highest 1 May, 2026

    24.8 °C

Climate (2021–Present)

Cape Bruny (19km)

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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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