Mackenzies Bay Weather Forecast
- 11
- 18
Mostly sunny
- 12
- 16
Windy. Partly cloudy
- 9
- 17
Becoming windy. Sunny
- 11
- 18
Partly cloudy
- 9
- 19
Sunny
- 12
- 17
Cloudy
- 11
- 17
Possible shower
Today 9 Jul Sydney
Mostly sunny. The chance of fog and frost in the outer west early this morning. Light winds.
Sydney Coastal Waters
Broken Bay to Port Hacking- Wind
- Northwesterly 15 to 20 knots.
- Seas
- 1 to 1.5 metres, decreasing to 1 metre during the morning, then increasing to 1 to 1.5 metres later in the evening.
- 1st Swell
- Southerly below 1 metre.
- Weather
- Sunny.
- Weather Situation
- The remnants of a cold front will cross the coastal waters early Wednesday, bringing fresh to strong west to northwesterly winds. This front will be followed by another stronger cold front on Thursday, with strong to gale-force west to southwesterly wind change in its wake. Winds will gradually ease later in the week through the weekend as a new high pressure system drifts across the state.
Mackenzies Bay Temperature Statistics View More
July Temperature
Sydney (Observatory Hill) (7km)
Lowest 5 July, 2025
7.7 °CAverage July
13.3 °CHighest 6 July, 2025
21.9 °C
Climate (2020–Present)
Sydney (Observatory Hill) (7km)
Average Low 2020–2025
14.7 °CAverage 2020–2025
18.2 °CAverage High 2020–2025
23.4 °C