Wattamolla Beach Weather Forecast
- 10
- 18
Clear
- 11
- 17
Sunny
- 8
- 18
Mostly sunny
- 12
- 18
Sunny
- 9
- 15
Shower or two
- 9
- 17
Sunny
- 8
- 17
Mostly sunny
Today 11 Jul Sydney
Clear. Winds westerly 15 to 20 km/h.
Illawarra Coastal Waters
Port Hacking to Ulladulla- Wind
- Westerly 20 to 30 knots.
- Seas
- 1 to 1.5 metres, increasing to 2 to 2.5 metres offshore.
- 1st Swell
- South to southwesterly 1 to 1.5 metres, decreasing to around 1 metre by early evening.
- Weather
- Clear.
- Weather Situation
- Gusty winds in the wake of a strong cold front is easing into this evening as a high pressure system drifts across the state into the weekend. Winds will increase again early next week as the next cold front pushes across the waters.
Wattamolla Beach Temperature Statistics View More
July Temperature
Sydney Airport (21km)
Lowest 5 July, 2025
8.1 °CAverage July
13.9 °CHighest 6 July, 2025
22.3 °C
Climate (2020–Present)
Sydney Airport (21km)
Average Low 2020–2025
14.7 °CAverage 2020–2025
18.6 °CAverage High 2020–2025
23.3 °C