Bottlerock Beach Weather Forecast

    • 11
    • 21

    Windy

    • 11
    • 19

    Shower

    • 11
    • 20

    Partly cloudy

    • 14
    • 24

    Sunny

    • 16
    • 26

    Partly cloudy

    • 13
    • 22

    Partly cloudy

    • 13
    • 25

    Partly cloudy

Today 21 Jan Furneaux Islands

Partly cloudy. Medium chance of showers, most likely at night. Winds westerly 15 to 25 km/h increasing to 20 to 30 km/h in the evening. Daytime maximum temperatures in the low to mid 20s.

Central North Coastal Waters

Stanley to Flinders Island
Wind
West to northwesterly 15 to 20 knots turning southwesterly 20 to 25 knots in the evening. Winds reaching up to 30 knots offshore in the late evening.
Seas
Below 1 metre, increasing to 1 to 2 metres during the afternoon.
1st Swell
Northeasterly around 1 metre.
Weather
Mostly sunny.
Weather Situation
A cold front will move across the state from the west today. A high pressure system moves into waters south of the Bight and extends a ridge over Tasmania on Thursday. That high then moves into the Tasman Sea on Friday, directing a northerly stream over the state ahead of a cold front expected over the weekend.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Bottlerock Beach Temperature Statistics View More

January Temperature

Flinders Island Airport (32km)

  • Lowest 1 January, 2026

    4.8 °C

  • Average January

    18 °C

  • Highest 7 January, 2026

    34.5 °C

Climate (2021–Present)

Flinders Island Airport (32km)

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  • Average Low 2021–2026

    10.4 °C

  • Average 2021–2026

    14.3 °C

  • Average High 2021–2026

    18.3 °C
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