Mariposa Beach Weather Forecast

    • 9
    • 23

    Partly cloudy

    • 12
    • 22

    Partly cloudy

    • 13
    • 22

    Shower

    • 13
    • 23

    Shower

    • 12
    • 23

    Partly cloudy

    • 10
    • 21

    Partly cloudy

    • 12
    • 22

    Shower

Today 14 Mar East Coast

Sunny. The chance of fog about higher ground early this morning. Light winds becoming west to southwesterly 15 to 20 km/h in the middle of the day then becoming light in the late afternoon. Daytime maximum temperatures in the low to mid 20s.

Upper East Coastal Waters

St Helens Point to Wineglass Bay
Wind
Variable about 10 knots becoming northwest to northeasterly 10 to 15 knots in the middle of the day then tending northeast to southeasterly in the late afternoon.
Seas
Below 1 metre.
1st Swell
Southerly 1 to 1.5 metres inshore, increasing to 1.5 to 2 metres offshore.
Weather
Mostly sunny.
Weather Situation
A high centred well to the west of Tasmania extends ridge of high pressure over the state. A weak trough also expected to develop offshore the east coast on Sunday, lingering into Monday. A weak cold front is then forecast to cross the state on Tuesday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Mariposa Beach Temperature Statistics View More

March Temperature

St Helens Aerodrome (20km)

  • Lowest 13 March, 2026

    6.8 °C

  • Average March

    17.1 °C

  • Highest 10 March, 2026

    25.3 °C

Climate (2021–Present)

St Helens Aerodrome (20km)

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  • Average Low 2021–2026

    9.3 °C

  • Average 2021–2026

    13.3 °C

  • Average High 2021–2026

    18.2 °C
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