Brisbane Water - Merritts Wharf Weather Forecast
- 21
- 29
Rain at times. Possible storm
- 19
- 24
Showers increasing
- 19
- 25
Showers
- 19
- 27
Possible shower
- 18
- 28
Partly cloudy
- 19
- 31
Mostly sunny
- 20
- 29
Shower or two
Today 7 Mar Central Coast
Cloudy. High chance of showers, most likely in the late afternoon and evening. The chance of a thunderstorm in the afternoon and evening, possibly severe with heavy rain which may lead to flash flooding. Light winds becoming easterly 15 to 20 km/h in the early afternoon then becoming light in the evening.
Sydney Enclosed Waters
Sydney Harbour, Pittwater and Botany Bay- Wind
- Northeasterly below 10 knots tending easterly 10 to 15 knots in the early afternoon then becoming southeasterly below 10 knots in the evening.
- Seas
- Below 0.5 metres.
- Weather
- Cloudy. 80% chance of showers. The chance of a thunderstorm in the afternoon and evening.
- Weather Situation
- A high pressure system over the Tasman Sea is extending a ridge to the state's northeast, maintaining a fresh northeasterly airstream over Sydney Waters. A trough will cross Sydney Waters late today or early Sunday with a fresh southerly wind change in its wake, as a second high pressure system passes to the south enters the Tasman Sea, turning winds southeasterly on Monday.
Brisbane Water - Merritts Wharf Temperature Statistics View More
March Temperature
Terrey Hills (24km)
Lowest 1 March, 2026
19.4 °CAverage March
22.5 °CHighest 4 March, 2026
29.9 °C
Climate (2021–Present)
Terrey Hills (24km)
Average Low 2021–2026
13.4 °CAverage 2021–2026
17 °CAverage High 2021–2026
21.9 °C