Mulcahy Bay Weather Forecast

    • 15
    • 21

    Shower

    • 12
    • 20

    Cloudy

    • 11
    • 18

    Shower

    • 8
    • 19

    Cloudy

    • 9
    • 22

    Partly cloudy

    • 12
    • 22

    Shower

    • 13
    • 20

    Shower

Today 5 Mar Western

Cloudy. Very high chance of showers, most likely in the late afternoon and evening. Winds northwesterly 35 to 50 km/h. Daytime maximum temperatures between 17 and 21.

South West Coastal Waters

South East Cape to Low Rocky Point
Wind
Northwesterly 30 to 35 knots turning westerly 25 to 30 knots in the late evening.
Seas
3 metres.
1st Swell
Westerly 4 to 5 metres.
Weather
Partly cloudy. 80% chance of showers.
Weather Situation
A weak cold front approaches Tasmania from the west, forecast to cross overnight tonight, with a trough lingering about the southeast on Friday. A ridge of high pressure will then slowly extend over the state from late Friday, as the high centre approaches the west coast on Saturday and moves over Tasmania on Sunday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Mulcahy Bay Temperature Statistics View More

March Temperature

Maatsuyker Island (74km)

  • Lowest 3 March, 2026

    10.5 °C

  • Average March

    15.7 °C

  • Highest 1 March, 2026

    24.5 °C

Climate (2021–Present)

Maatsuyker Island (74km)

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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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