Silverwater Bay Weather Forecast
- 11
- 29
Mostly sunny
- 9
- 22
Sunny
- 8
- 30
Sunny
- 15
- 27
Cloudy
- 15
- 31
Shower or two. Possible storm
- 16
- 31
Shower or two
- 15
- 29
Possible shower
Today 11 Nov Newcastle
Mostly sunny. Slight chance of a shower in the late afternoon and evening. The chance of a thunderstorm in the late afternoon and evening. Winds northwesterly 15 to 25 km/h shifting south to southwesterly 25 to 40 km/h in the early afternoon.
Hunter Coastal Waters
Seal Rocks to Broken Bay- Wind
- Northwest to northeasterly 15 to 20 knots tending south to southwesterly 15 to 25 knots in the evening. Winds reaching up to 30 knots in the evening.
- Seas
- Around 1 metre, increasing to 1 to 1.5 metres offshore south of Norah Head by early evening.
- 1st Swell
- Southerly 1 to 1.5 metres, decreasing to around 1 metre around midday.
- Weather
- Partly cloudy. 50% chance of showers. The chance of a thunderstorm in the late afternoon and evening.
- Weather Situation
- A cold front and its associated trough are forecast to travel up the coast on Tuesday, bringing a strong and gusty southerly wind change in its wake. Southerly winds will gradually weaken and turn east to northeasterly through midweek as another high pressure system drifts across the state. Then, a trough brushing the southern and central parts of the coast will bring a brief southerly change later in the week.
Silverwater Bay Temperature Statistics View More
November Temperature
Lake Macquarie (Cooranbong) (9km)
Lowest 5 November, 2025
6.7 °CAverage November
19.7 °CHighest 8 November, 2025
33.6 °C
Climate (2020–Present)
Lake Macquarie (Cooranbong) (9km)
Average Low 2020–2025
11.7 °CAverage 2020–2025
17.2 °CAverage High 2020–2025
23.8 °C