Lagoon Bay Weather Forecast

    • 5
    • 11

    Partly cloudy

    • 6
    • 11

    Mostly sunny

    • 8
    • 14

    Shower or two

    • 5
    • 9

    Shower or two

    • 5
    • 11

    Possible shower

    • 6
    • 11

    Shower or two

    • 6
    • 13

    Shower or two

Today 11 Jul East Coast

Mostly clear. Slight chance of a shower in the south, near zero chance elsewhere. Possible small hail in the south. Winds westerly 25 to 35 km/h.

Lower East Coastal Waters

Wineglass Bay to Tasman Island
Wind
Southwesterly 25 to 30 knots, reaching up to 35 knots offshore in the evening.
Seas
2 to 3 metres.
1st Swell
Southwesterly 1 to 1.5 metres inshore, increasing to 2 to 3 metres offshore.
Weather
Partly cloudy. 60% chance of showers, with possible small hail later this evening.
Weather Situation
A cold front crossing the state today will clear to the east into the Tasman Sea, followed by a ridge of high pressure which is forecast to extend southwards over Tasmania from a high centred over mainland Australia on Saturday. A northwesterly airstream is expected to develop during Saturday afternoon, ahead of a stronger cold front forecast to cross the state during Sunday afternoon and evening. A ridge over mainland Australia is expected to maintain a westerly flow over the state on Monday, with weak embedded troughs or fronts moving in from the west at times.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Lagoon Bay Temperature Statistics View More

July Temperature

Maria Island (Point Lesueur) (24km)

  • Lowest 1 July, 2025

    4.7 °C

  • Average July

    10.3 °C

  • Highest 7 July, 2025

    14.3 °C

Climate (2020–Present)

Maria Island (Point Lesueur) (24km)

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  • Average Low 2020–2025

    10.8 °C

  • Average 2020–2025

    13.4 °C

  • Average High 2020–2025

    16.8 °C
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