Tranquillity Bay Weather Forecast

    • 3
    • 18

    Sunny

    • 3
    • 17

    Mostly sunny

    • 6
    • 19

    Mostly sunny

    • 8
    • 17

    Partly cloudy

    • 4
    • 16

    Mostly sunny

    • 4
    • 18

    Sunny

    • 6
    • 17

    Mostly sunny

Today 20 Jul Batemans Bay

Sunny. Light winds becoming northeasterly 15 to 20 km/h in the early afternoon then becoming light in the late afternoon.

Batemans Coastal Waters

Ulladulla to Montague Island
Wind
Northerly 15 to 20 knots.
Seas
Around 1 metre, increasing to 1 to 1.5 metres offshore by early evening.
1st Swell
Northeasterly 1 to 1.5 metres.
Weather
Mostly sunny.
Weather Situation
Strong south to southeasterly winds and large powerful waves along the north coast are gradually easing as a low and a trough over the Coral Sea continue to weaken. Meanwhile, winds over the southern and central parts of the coast are turning northerly as a strong high pressure system over the Tasman Sea extends a ridge across much of the state. Then, a cold front crossing the state mid to late this week will bring a fresh to strong southwesterly wind change in its wake.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Tranquillity Bay Temperature Statistics View More

July Temperature

Ulladulla (31km)

  • Lowest 11 July, 2026

    7.6 °C

  • Average July

    13 °C

  • Highest 2 July, 2026

    20.1 °C

Climate (2021–2026)

Ulladulla (31km)

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  • Average Low 2021–2026

    13.8 °C

  • Average 2021–2026

    17.1 °C

  • Average High 2021–2026

    20.9 °C
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