Goat Island Weather Forecast

    • 10
    • 24

    Sunny

    • 17
    • 22

    Partly cloudy

    • 12
    • 22

    Partly cloudy

    • 15
    • 23

    Partly cloudy

    • 17
    • 22

    Possible shower

    • 14
    • 19

    Partly cloudy

    • 11
    • 19

    Partly cloudy

Today 21 Apr Lower South East

The chance of morning fog. Mostly sunny afternoon. Light winds becoming north to northeasterly 15 to 25 km/h in the morning. Daytime maximum temperatures in the high 20s.

Lower South East Coastal Waters

Cape Jaffa to SA-Vic Border
Wind
East to northeasterly 10 to 15 knots turning northerly in the late morning and afternoon. Winds reaching up to 20 knots offshore in the late evening.
Seas
Around 1 metre.
1st Swell
Southwesterly 2 metres.
Weather
Sunny. The chance of morning fog north of Port MacDonnell with reduced visibility.
Weather Situation
A strong high pressure system east of Tasmania will maintain a ridge over SA this week. A cold front is expected to weaken and slide across western and southern coasts during today and Wednesday. A second cold front may pass over the south again on Saturday with a high pressure system to follow over waters south of the Bight on Sunday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Goat Island Temperature Statistics View More

April Temperature

Robe (2km)

  • Lowest 18 April, 2026

    6.4 °C

  • Average April

    16.1 °C

  • Highest 4 April, 2026

    21.9 °C

Climate (2021–Present)

Robe (2km)

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  • Average Low 2021–2026

    11.2 °C

  • Average 2021–2026

    15.9 °C

  • Average High 2021–2026

    18.4 °C
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