Bundeena Bay Weather Forecast
- 13
- 17
Partly cloudy
- 13
- 17
Showers
- 13
- 18
Shower or two
- 11
- 18
Partly cloudy
- 12
- 20
Partly cloudy
- 14
- 19
Shower or two
- 13
- 19
Shower or two
Today 16 Aug Sydney
Partly cloudy. Medium chance of showers. Light winds.
Sydney Coastal Waters
Broken Bay to Port Hacking- Wind
- Southeasterly about 10 knots.
- Seas
- Below 1 metre.
- 1st Swell
- Southerly 1.5 metres.
- Weather
- Partly cloudy.
- Caution
- Surf conditions in the evening may be more powerful than they appear and are expected to be hazardous for coastal activities such as crossing bars by boat and rock fishing.
- Weather Situation
- A high pressure system over Tasmania is directing onshore southeast winds over the coastal waters today. The winds will tend southeast to northeasterly on Monday and Tuesday as the high moves over the southern Tasman Sea, and then north to northeasterly along the southern coast on Wednesday as a low pressure trough approaches from the west.
Bundeena Bay Temperature Statistics View More
August Temperature
Sydney Airport (15km)
Lowest 5 August, 2026
7.3 °CAverage August
13.7 °CHighest 3 August, 2026
22.7 °C
Climate (2021–2026)
Sydney Airport (15km)
Average Low 2021–2026
14.9 °CAverage 2021–2026
18.8 °CAverage High 2021–2026
23.5 °C