Tirzah Beach Weather Forecast

    • 10
    • 16

    Partly cloudy

    • 7
    • 17

    Cloudy

    • 9
    • 17

    Showers

    • 9
    • 18

    Possible shower

    • 7
    • 15

    Partly cloudy

    • 5
    • 18

    Partly cloudy

    • 6
    • 17

    Partly cloudy

Today 3 Sep Swansea

Partly cloudy. Slight chance of a shower, becoming less likely later this evening. Winds westerly 25 to 35 km/h decreasing to 20 to 25 km/h in the late evening.

Lower East Coastal Waters

Wineglass Bay to Tasman Island
Wind
Westerly 25 to 30 knots, reaching up to 35 knots offshore during the afternoon and evening.
Seas
1.5 to 2.5 metres, increasing to 3 to 4 metres offshore.
1st Swell
Southwesterly 3 to 5 metres.
Weather
Partly cloudy. 50% chance of showers. The chance of a thunderstorm offshore early this evening. Possible small hail.
Weather Situation
A strong westerly flow will gradually ease through Thursday evening and Friday before a low pressure system approaches from the west early Saturday. This low is expected to cross southern Tasmania on Saturday, bringing a series of troughs and a cold front over the state. A west to southwesterly airstream is expected to follow the low with a weak cold front crossing the state early Monday before a ridge of high pressure develops from the west.
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Tirzah Beach Temperature Statistics View More

September Temperature

Friendly Beaches (33km)

  • Lowest 2 September, 2026

    8.3 °C

  • Average September

    14 °C

  • Highest 1 September, 2026

    19.6 °C

Climate (2021–2026)

Friendly Beaches (33km)

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  • Average Low 2021–2026

    9.6 °C

  • Average 2021–2026

    13.5 °C

  • Average High 2021–2026

    18.8 °C
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