Tranquillity Bay Weather Forecast

    • 7
    • 22

    Sunny

    • 9
    • 26

    Mostly sunny

    • 12
    • 25

    Possible shower

    • 12
    • 21

    Showers

    • 8
    • 17

    Partly cloudy

    • 9
    • 18

    Mostly sunny

    • 7
    • 22

    Sunny

Today 12 Sep Batemans Bay

Sunny. Winds easterly 15 to 20 km/h tending northeasterly in the early afternoon then becoming light in the evening.

Batemans Coastal Waters

Ulladulla to Montague Island
Wind
North to northeasterly about 10 knots increasing to 10 to 15 knots in the middle of the day. Winds reaching up to 20 knots north of Moruya Heads during the afternoon and evening.
Seas
Around 1 metre.
1st Swell
Southerly 1.5 to 2 metres.
Weather
Sunny.
Weather Situation
A high pressure system will drift across the Tasman Sea this weekend, causing winds to turn northeasterly. Northerly winds are expected to increase on Monday before turning southerly in the far south. This southerly change will continue to move north along the coast on Tuesday and strengthen.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Tranquillity Bay Temperature Statistics View More

September Temperature

Batemans Bay (Catalina Country Club) (17km)

  • Lowest 10 September, 2026

    1.5 °C

  • Average September

    17.9 °C

  • Highest 6 September, 2026

    27.2 °C

Climate (2021–2026)

Batemans Bay (Catalina Country Club) (17km)

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  • Average Low 2021–2026

    9.7 °C

  • Average 2021–2026

    16.8 °C

  • Average High 2021–2026

    22.8 °C
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