Shelf Edge Mooring Weather Forecast

    • 18
    • 19

    Shower

    • 17
    • 21

    Partly cloudy

    • 20
    • 21

    Partly cloudy

    • 20
    • 20

    Shower

    • 17
    • 18

    Partly cloudy

    • 17
    • 18

    Partly cloudy

    • 17
    • 18

    Cloudy

Today 22 Apr Kangaroo Island

Partly cloudy. Medium chance of showers, most likely in the early morning. Winds north to northwesterly 15 to 25 km/h becoming light before dawn then becoming south to southeasterly 15 to 25 km/h in the morning. Overnight temperatures falling to around 15 with daytime temperatures reaching the low 20s.

South Central Coastal Waters

Wind
Northwest to southwesterly 15 to 20 knots tending south to southwesterly 10 to 15 knots in the early morning then turning southeasterly in the early afternoon.
Seas
Around 1 metre.
1st Swell
Southwesterly 2 to 3 metres.
Weather
50% chance of showers in the morning. The chance of a thunderstorm in the early morning. Mostly sunny afternoon.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Shelf Edge Mooring Temperature Statistics View More

April Temperature

Neptune Island (58km)

  • Lowest 11 April, 2026

    12.4 °C

  • Average April

    17.3 °C

  • Highest 1 April, 2026

    21.6 °C

Climate (2021–Present)

Neptune Island (58km)

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  • Average Low 2021–2026

    14.3 °C

  • Average 2021–2026

    16.2 °C

  • Average High 2021–2026

    18.8 °C
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