O'Hara Island Weather Forecast

    • 15
    • 25

    Partly cloudy

    • 13
    • 23

    Shower or two

    • 12
    • 15

    Showers

    • 9
    • 16

    Shower or two

    • 7
    • 17

    Sunny

    • 7
    • 19

    Mostly sunny

    • 9
    • 21

    Mostly sunny

Today 8 Sep Batemans Bay

Slight chance of a shower this morning. Mostly sunny afternoon. Winds northerly 15 to 20 km/h tending northwesterly 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
North to northwesterly 15 to 20 knots, reaching up to 25 knots offshore south of Moruya Heads in the late morning. Winds tending west to northwesterly in the late afternoon.
Seas
1 to 1.5 metres.
1st Swell
Northeasterly around 1 metre.
Weather
The chance of a thunderstorm offshore north of Moruya Heads in the late morning. Sunny afternoon.
Weather Situation
A ridge over the north coast will slowly drift eastwards from today, directing fresh and gusty northerlies. A series of troughs is expected to cross the southern and central coastal waters from today, bringing south to southeasterly changes in their wake. Winds should strengthen and turn south to southwesterly on Wednesday or Thursday as a low pressure system cross the southern coastal waters.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

O'Hara Island Temperature Statistics View More

September Temperature

Ulladulla (26km)

  • Lowest 6 September, 2025

    7.9 °C
  • Average September

    14.4 °C
  • Highest 4 September, 2025

    23.4 °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

    20.7 °C
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