Marley Head Weather Forecast
- 16
- 24
Clear
- 17
- 28
Sunny
- 19
- 24
Shower or two developing
- 17
- 19
Shower or two
- 18
- 20
Shower or two
- 18
- 24
Shower or two
- 18
- 25
Shower or two
Today 18 Nov Sydney
Sunny. Winds northwest to northeasterly 15 to 20 km/h becoming northeasterly 20 to 30 km/h in the early afternoon.
Illawarra Coastal Waters
Port Hacking to Ulladulla- Wind
- Variable about 10 knots becoming northeasterly 15 to 20 knots in the middle of the day then tending northerly in the late evening.
- Seas
- Below 1 metre, increasing to 1 to 1.5 metres during the afternoon.
- 1st Swell
- Southerly around 1 metre inshore, increasing to 1 to 1.5 metres offshore north of Point Perpendicular.
- Weather
- Sunny.
- Weather Situation
- A ridge extends across the state from the west. Fresh northeasterly winds will develop later today as the ridge extends to the Tasman Sea and a high pressure system forms within it. The next trough will cross the southern and central parts of the coast midweek and will bring another south to southeasterly wind change in its wake, before stalling about Hunter or Mid North Coast later in the week.
Marley Head Temperature Statistics View More
November Temperature
Sydney Airport (18km)
Lowest 12 November, 2025
11 °CAverage November
20.6 °CHighest 16 November, 2025
32.6 °C
Climate (2020–Present)
Sydney Airport (18km)
Average Low 2020–2025
14.8 °CAverage 2020–2025
18.6 °CAverage High 2020–2025
23.3 °C