Hen Island Weather Forecast

    • 12
    • 24

    Partly cloudy

    • 12
    • 26

    Partly cloudy

    • 17
    • 24

    Shower

    • 14
    • 21

    Shower

    • 12
    • 26

    Shower

    • 15
    • 21

    Shower

    • 10
    • 16

    Shower

Today 18 Oct Western

Sunny. Winds northwest to northeasterly 15 to 25 km/h tending northwest to southwesterly 15 to 20 km/h in the middle of the day then tending east to northeasterly in the evening. Daytime maximum temperatures in the low to mid 20s.

South West Coastal Waters

South East Cape to Low Rocky Point
Wind
Northwesterly 10 to 15 knots, reaching up to 20 knots offshore during the morning and early afternoon. Winds becoming variable about 10 knots in the late evening.
Seas
Around 1 metre, increasing to 1 to 1.5 metres offshore.
1st Swell
Southwesterly 1 to 1.5 metres inshore, increasing to 1.5 to 2 metres offshore.
Weather
Sunny.
Weather Situation
A ridge extends over Tasmania, as a high pressure system over the Tasman Sea continues to slowly drift eastwards over the weekend. A northwesterly flow is forecast to develop over the state tomorrow as a cold front approaches from the west. The front weakens into a trough as it moves over Tasmania on Tuesday and Wednesday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Hen Island Temperature Statistics View More

October Temperature

Maatsuyker Island (26 km)

  • Lowest 13 October, 2026

    4.6 °C

  • Average October

    11.3 °C

  • Highest 9 October, 2026

    25.3 °C

Climate (2021–2026)

Maatsuyker Island (26 km)

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  • Average Low 2021–2026

    9.5 °C

  • Average 2021–2026

    11.7 °C

  • Average High 2021–2026

    14.4 °C
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