Silverwater Bay Weather Forecast
- 10
- 17
Showers
- 9
- 18
Showers
- 9
- 17
Showers increasing
- 9
- 17
Showers easing
- 8
- 17
Shower or two
- 6
- 19
Partly cloudy
- 7
- 20
Mostly sunny
Today 6 Jul Newcastle
Cloudy. Very high chance of showers. Winds southerly 15 to 25 km/h turning southwesterly in the late evening.
Hunter Coastal Waters
Seal Rocks to Broken Bay- Wind
- Southerly 20 to 25 knots.
- Seas
- 1.5 to 2 metres.
- 1st Swell
- Southerly 3 metres, increasing to 3 to 4 metres south of Port Stephens.
- Weather
- Cloudy. 80% chance of showers.
- Caution
- Large and powerful surf conditions for the rest of the day are expected to be hazardous for coastal activities such as crossing bars by boat and rock fishing.
- Weather Situation
- A strong high pressure system over Tasmania and a low pressure system moving over New Zealand will continue to drive fresh to strong southerly winds and large, powerful waves to the coastal areas today until Wednesday. Then, the high will move east and enter the Tasman Sea from mid-week, maintaining a ridge over the coastal waters.
Silverwater Bay Temperature Statistics View More
July Temperature
Lake Macquarie (Cooranbong) (9km)
Lowest 5 July, 2026
4.2 °CAverage July
13.4 °CHighest 2 July, 2026
23 °C
Climate (2021–2026)
Lake Macquarie (Cooranbong) (9km)
Average Low 2021–2026
11.8 °CAverage 2021–2026
17.3 °CAverage High 2021–2026
24 °C