Port Caroline Weather Forecast

    • 12
    • 21

    Shower

    • 11
    • 19

    Rain

    • 10
    • 19

    Shower

    • 8
    • 18

    Shower

    • 10
    • 17

    Shower

    • 10
    • 18

    Shower

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    Shower

Today 15 May Lower South East

Partly cloudy. Medium chance of showers, most likely from late this morning. Winds northeasterly 15 to 25 km/h turning northerly 15 to 20 km/h in the late evening. Daytime maximum temperatures in the low 20s.

Upper South East Coastal Waters

Murray Mouth to Cape Jaffa
Wind
Northeasterly 15 to 20 knots turning northerly in the middle of the day.
Seas
1 to 1.5 metres, decreasing to 1 metre by early evening.
1st Swell
Southwesterly 2 to 2.5 metres.
Weather
Cloudy. 90% chance of rain.
Weather Situation
A strong high pressure system in the Tasman Sea is slowly moving east. A cold front will move east across the Southern Ocean over the weekend, with a second front moving across the south of SA on Monday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Port Caroline Temperature Statistics View More

May Temperature

Cape Jaffa (19km)

  • Lowest 11 May, 2026

    8.7 °C

  • Average May

    14.7 °C

  • Highest 1 May, 2026

    26 °C

Climate (2021–Present)

Cape Jaffa (19km)

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  • Average Low 2021–2026

    10.5 °C

  • Average 2021–2026

    14.4 °C

  • Average High 2021–2026

    19.3 °C
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