O'Hara Island Weather Forecast

    • 14
    • 19

    Showers

    • 8
    • 16

    Partly cloudy

    • 7
    • 18

    Sunny

    • 6
    • 21

    Sunny

    • 9
    • 27

    Sunny

    • 11
    • 29

    Sunny

    • 15
    • 22

    Cloudy

Today 15 Sep Batemans Bay

Cloudy. The chance of fog in the early morning. Very high chance of showers. Light winds becoming south to southeasterly 15 to 25 km/h in the middle of the day then becoming light in the evening.

Batemans Coastal Waters

Ulladulla to Montague Island
Wind
Southerly 15 to 25 knots, reaching up to 30 knots during the afternoon and evening. Winds turning southwesterly 20 to 25 knots in the evening.
Seas
1 to 1.5 metres, increasing to 2 to 3 metres during the afternoon.
1st Swell
Southerly around 1 metre, increasing to 1.5 to 2 metres during the afternoon.
Weather
Cloudy. 90% chance of showers.
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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

    18.1 °C

  • Highest 6 September, 2026

    27.2 °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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