Island Bay Weather Forecast

    • 8
    • 21

    Mostly sunny

    • 10
    • 25

    Sunny

    • 14
    • 28

    Shower or two

    • 17
    • 21

    Showers

    • 12
    • 20

    Cloudy

    • 11
    • 20

    Shower or two

    • 13
    • 20

    Showers. Becoming windy

Today 27 Feb Western

Partly cloudy. Winds northeast to southeasterly 15 to 20 km/h tending southeast to southwesterly 15 to 25 km/h in the late afternoon then tending northeast to southeasterly 15 to 20 km/h in the late evening. Daytime maximum temperatures in the low to mid 20s.

South West Coastal Waters

South East Cape to Low Rocky Point
Wind
Northwest to northeasterly 10 to 15 knots becoming variable about 10 knots in the middle of the day then becoming south to southeasterly 10 to 15 knots in the late afternoon. Winds reaching up to 20 knots inshore in the evening.
Seas
Below 1 metre.
1st Swell
Southwesterly 2 to 2.5 metres.
Weather
Sunny.
Weather Situation
A high pressure centre just east of Tasmania is to remain stationary just off the east coast on Saturday and Sunday, bringing warmer and more humid north to northeasterly winds over the state. A trough is expected to approach and cross Tasmania from the west on Monday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Island Bay Temperature Statistics View More

February Temperature

Maatsuyker Island (30km)

  • Lowest 2 February, 2026

    7 °C

  • Average February

    14.1 °C

  • Highest 17 February, 2026

    25.8 °C

Climate (2021–Present)

Maatsuyker Island (30km)

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  • Average Low 2021–2026

    9.4 °C

  • Average 2021–2026

    11.6 °C

  • Average High 2021–2026

    14.2 °C
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