Tomahawk Island Weather Forecast

    • 11
    • 20

    Sunny

    • 10
    • 19

    Cloudy

    • 9
    • 21

    Partly cloudy

    • 10
    • 22

    Partly cloudy

    • 9
    • 23

    Partly cloudy

    • 10
    • 24

    Partly cloudy

    • 11
    • 22

    Shower

Today 27 Apr North East

Sunny. Winds west to northwesterly 15 to 25 km/h becoming light in the late evening. Daytime maximum temperatures between 16 and 22.

Central North Coastal Waters

Stanley to Flinders Island
Wind
Westerly 10 to 15 knots, reaching up to 20 knots inshore during the afternoon and evening.
Seas
Around 1 metre.
1st Swell
Westerly below 1 metre.
Weather
Mostly sunny.
Weather Situation
A near-stationary high-pressure system over the Tasman Sea extends a ridge across Tasmania, directing a mostly west to northwesterly flow over the State until the end of the week. A weak cold front moves away into the Tasman as a ridge becomes reestablished across Tasmania today. Northwesterly winds freshening on Tuesday ahead of another approaching cold front that is expected to again clip southern Tasmania late Tuesday and early Wednesday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Tomahawk Island Temperature Statistics View More

April Temperature

Swan Island (33km)

  • Lowest 18 April, 2026

    8.4 °C

  • Average April

    15.3 °C

  • Highest 1 April, 2026

    22.2 °C

Climate (2021–Present)

Swan Island (33km)

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  • Average Low 2021–2026

    12 °C

  • Average 2021–2026

    14.4 °C

  • Average High 2021–2026

    17.5 °C
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