Spike Island Weather Forecast

    • 12
    • 18

    Cloudy

    • 10
    • 21

    Partly cloudy

    • 11
    • 21

    Partly cloudy

    • 14
    • 22

    Partly cloudy

    • 15
    • 23

    Cloudy

    • 13
    • 22

    Cloudy

    • 14
    • 22

    Mostly sunny

Today 31 Dec Furneaux Islands

Partly cloudy. Winds south to southwesterly 25 to 35 km/h turning southeasterly 25 to 40 km/h before dawn then decreasing to 15 to 25 km/h in the middle of the day. Overnight temperatures falling to around 13 with daytime temperatures reaching around 19.

Banks Strait and Franklin

Wind
Southeasterly 15 to 25 knots, reaching up to 30 knots early in the morning. Winds decreasing to 10 to 15 knots in the early afternoon then decreasing to about 10 knots in the late evening.
Seas
1.5 to 2.5 metres, decreasing to 1 metre during the afternoon.
1st Swell
Northwest to southwesterly 1 to 1.5 metres, tending south to southeasterly below 1 metre during the morning.
Weather
Partly cloudy.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Spike Island Temperature Statistics View More

December Temperature

Swan Island (20km)

  • Lowest 26 December, 2025

    7.6 °C

  • Average December

    14.8 °C

  • Highest 13 December, 2025

    24.2 °C

Climate (2020–Present)

Swan Island (20km)

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  • Average Low 2020–2025

    11.9 °C

  • Average 2020–2025

    14.3 °C

  • Average High 2020–2025

    17.5 °C
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