Brisbane Water - Byalla Lane Wharf Weather Forecast
- 11
- 19
Clear
- 7
- 18
Sunny
- 9
- 16
Showers
- 11
- 17
Showers
- 10
- 18
Shower or two
- 9
- 18
Shower or two
- 8
- 17
Shower or two
Today 3 Jul Central Coast
Clear. Winds westerly 15 to 25 km/h.
Sydney Enclosed Waters
Sydney Harbour, Pittwater and Botany Bay- Wind
- Westerly 15 to 20 knots.
- Seas
- Below 0.5 metres.
- Weather
- Clear.
- Weather Situation
- Moderate to fresh westerly winds develop over the Sydney Waters following the passage of a cold front. A high pressure system over the Bight will then drift towards Tasmania while a low develops near New Zealand, bringing fresh southerly winds and large, powerful waves to Sydney Waters over the weekend and into early next week.
Brisbane Water - Byalla Lane Wharf Temperature Statistics View More
July Temperature
Mangrove Mountain (23km)
Lowest 1 July, 2026
11.3 °CAverage July
15.4 °CHighest 1 July, 2026
20.2 °C
Climate (2021–2026)
Mangrove Mountain (23km)
Average Low 2021–2026
11.3 °CAverage 2021–2026
16.2 °CAverage High 2021–2026
22.9 °C