Bundeena Bay Weather Forecast
- 11
- 19
Clear
- 10
- 19
Sunny
- 11
- 19
Shower or two
- 12
- 20
Possible shower
- 14
- 21
Shower or two
- 15
- 21
Shower or two
- 15
- 20
Possible shower
Today 6 Jun Sydney
Clear. Light winds.
Sydney Coastal Waters
Broken Bay to Port Hacking- Wind
- Southerly 10 to 15 knots.
- Seas
- Below 1 metre.
- 1st Swell
- Southerly 2 to 2.5 metres.
- Weather
- Mostly clear.
- Weather Situation
- A strong high pressure system drifting across the state during the weekend brings stable weather will bring moderate to fresh south to southwesterly winds to the coastal waters this evening and lighter winds on Sunday. As the high moves offshore, a ridge builds over the east early to mid next week, making the the winds shift east to northeasterly in the north and north to northeasterly in the south through next week.
Bundeena Bay Temperature Statistics View More
June Temperature
Sydney Airport (15km)
Lowest 1 June, 2026
9.5 °CAverage June
15 °CHighest 3 June, 2026
21.6 °C
Climate (2021–Present)
Sydney Airport (15km)
Average Low 2021–2026
14.9 °CAverage 2021–2026
18.7 °CAverage High 2021–2026
23.4 °C