O'Hara Island Weather Forecast

    • 8
    • 17

    Mostly sunny

    • 6
    • 22

    Sunny

    • 12
    • 28

    Sunny

    • 12
    • 29

    Sunny

    • 16
    • 21

    Shower or two

    • 12
    • 18

    Cloudy

    • 11
    • 21

    Partly cloudy

Today 17 Sep Batemans Bay

Mostly sunny. Light winds.

Batemans Coastal Waters

Ulladulla to Montague Island
Wind
South to southwesterly 15 to 25 knots, reaching up to 30 knots offshore early in the morning. Winds becoming variable about 10 knots in the early afternoon.
Seas
2 to 3 metres, decreasing to 1 to 1.5 metres during the morning, then decreasing below 1 metre during the afternoon.
1st Swell
Southerly 2 to 3 metres.
Weather
Partly cloudy.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

O'Hara Island Temperature Statistics View More

September Temperature

Batemans Bay (Catalina Country Club) (22km)

  • Lowest 10 September, 2026

    1.5 °C

  • Average September

    18 °C

  • Highest 14 September, 2026

    27.5 °C

Climate (2021–2026)

Batemans Bay (Catalina Country Club) (22km)

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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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