O'Hara Island Weather Forecast
- 14
- 17
Shower or two
- 10
- 17
Mostly sunny
- 7
- 18
Partly cloudy
- 8
- 18
Partly cloudy
- 9
- 19
Mostly sunny
- 9
- 21
Cloud clearing
- 10
- 25
Sunny
Today 26 Aug Batemans Bay
Cloudy. Medium chance of showers, becoming less likely in the late afternoon and evening. Winds southeasterly 15 to 20 km/h tending southerly in the evening then becoming light in the late evening.
Batemans Coastal Waters
Ulladulla to Montague Island- Wind
- Southerly 20 to 30 knots decreasing to 20 to 25 knots in the early afternoon then increasing to 20 to 30 knots in the evening.
- Seas
- 1 to 1.5 metres, increasing to 1.5 to 2.5 metres offshore.
- 1st Swell
- Southerly 1 to 1.5 metres, increasing to 1.5 to 2.5 metres by early evening.
- Weather
- Partly cloudy.
- Weather Situation
- A trough near the south coast this morning is heading north and crossing the rest of the coastal waters during today, bringing a fresh southerly wind change in its wake. Winds will then ease later in the week as a high pressure ridge develops across the coastal waters.
O'Hara Island Temperature Statistics View More
August Temperature
Ulladulla (26km)
Lowest 8 August, 2026
7.3 °CAverage August
14.1 °CHighest 20 August, 2026
23.2 °C
Climate (2021–2026)
Ulladulla (26km)
Average Low 2021–2026
13.8 °CAverage 2021–2026
17.1 °CAverage High 2021–2026
20.9 °C