O'Hara Island Weather Forecast

    • 8
    • 15

    Showers

    • 10
    • 16

    Showers

    • 10
    • 16

    Showers

    • 11
    • 17

    Shower or two

    • 10
    • 19

    Shower or two

    • 9
    • 19

    Possible shower

    • 8
    • 18

    Mostly sunny

Today 19 Aug Batemans Bay

Partly cloudy. High chance of showers, most likely in the afternoon and evening. Winds southerly 15 to 20 km/h becoming light in the late afternoon.

Batemans Coastal Waters

Ulladulla to Montague Island
Wind
South to southeasterly 15 to 20 knots tending east to southeasterly below 10 knots during the afternoon and evening.
Seas
1 to 1.5 metres, decreasing to 1 metre during the afternoon.
1st Swell
Southerly 1 to 1.5 metres inshore, increasing to 1.5 to 2 metres offshore north of Moruya Heads.
Weather
Partly cloudy. 80% chance of showers. The chance of a thunderstorm offshore.
Weather Situation
A trough will move along the southern and central waters today and then linger along the northern half of the coast for the remainder of the week. Meanwhile, a high pressure system over the Bight will slowly enter the southern Tasman Sea during Tuesday. This will cause southerly winds to gradually turn easterly mid-week.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

O'Hara Island Temperature Statistics View More

August Temperature

Ulladulla (26km)

  • Lowest 17 August, 2025

    6.8 °C
  • Average August

    12.4 °C
  • Highest 5 August, 2025

    20.4 °C

Climate (2020–Present)

Ulladulla (26km)

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  • Average Low 2020–2025

    13.8 °C
  • Average 2020–2025

    17 °C
  • Average High 2020–2025

    20.8 °C
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