Tranquillity Bay Weather Forecast

    • 10
    • 23

    Partly cloudy

    • 14
    • 26

    Shower or two. Windy

    • 13
    • 22

    Sunny

    • 11
    • 19

    Shower or two

    • 10
    • 19

    Sunny

    • 9
    • 19

    Partly cloudy

    • 8
    • 18

    Cloud clearing

Today 4 Sep Batemans Bay

Partly cloudy. Slight chance of a shower. Light winds.

Batemans Coastal Waters

Ulladulla to Montague Island
Wind
Northwesterly 10 to 15 knots, reaching up to 20 knots offshore north of Moruya Heads.
Seas
Below 1 metre, increasing to 1 to 1.5 metres offshore.
1st Swell
Southerly around 1 metre inshore, increasing to 1 to 1.5 metres offshore north of Moruya Heads.
Weather
Partly cloudy.
Weather Situation
North to northwesterly winds over Coastal Waters ahead of a vigorous cold front crossing the waters late Saturday into Sunday. Winds turning westerly in behind the front before tending southwesterly to southerly as a high pressure ridge begins to form over the NSW coast. The ridge will persist into the new week.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Tranquillity Bay Temperature Statistics View More

September Temperature

Ulladulla (31km)

  • Lowest 1 September, 2026

    9.9 °C

  • Average September

    20.1 °C

  • Highest 2 September, 2026

    27.3 °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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