O'Hara Island Weather Forecast
- 12
- 26
Partly cloudy
- 12
- 21
Showers
- 8
- 16
Partly cloudy
- 7
- 18
Mostly sunny
- 7
- 21
Sunny
- 9
- 26
Sunny
- 13
- 29
Sunny
Today 14 Sep Batemans Bay
Partly cloudy. Light winds becoming northerly 15 to 25 km/h in the middle of the day then tending northwesterly 15 to 20 km/h in the early afternoon.
Batemans Coastal Waters
Ulladulla to Montague Island- Wind
- Northerly 15 to 20 knots, reaching up to 25 knots offshore north of Moruya Heads in the evening. Winds turning northwesterly 10 to 15 knots in the evening.
- Seas
- 1 to 2 metres.
- 1st Swell
- Southerly 1 to 1.5 metres, decreasing to around 1 metre during the morning.
- Weather
- Partly cloudy.
O'Hara Island Temperature Statistics View More
September Temperature
Batemans Bay (Catalina Country Club) (22km)
Lowest 10 September, 2026
1.5 °CAverage September
17.5 °CHighest 6 September, 2026
27.2 °C
Climate (2021–2026)
Batemans Bay (Catalina Country Club) (22km)
Average Low 2021–2026
9.7 °CAverage 2021–2026
16.8 °CAverage High 2021–2026
22.8 °C