Hunter River (North Channel) - Sandy Island Weather Forecast
- 4
- 19
Mostly sunny
- 6
- 19
Showers increasing
- 10
- 19
Showers easing. Windy
- 10
- 21
Mostly sunny
- 8
- 19
Possible shower
- 8
- 19
Sunny
- 7
- 19
Possible shower
Today 8 Aug Newcastle
The chance of fog early this morning. The chance of morning frost. Mostly sunny afternoon. Light winds.
Hunter Coastal Waters
Seal Rocks to Broken Bay- Wind
- Variable about 10 knots.
- Seas
- Below 0.5 metres.
- 1st Swell
- Southerly below 1 metre.
- Weather
- Mostly sunny.
- Weather Situation
- A slow-moving high pressure system over NSW extends a ridge over the coastal waters. As the high drifts east, a cold front and trough are forecast to cross the coastal waters during Sunday and Monday, bringing fresh to strong north to northwesterly winds in its wake.
Hunter River (North Channel) - Sandy Island Temperature Statistics View More
August Temperature
Newcastle (Nobbys) (6km)
Lowest 7 August, 2026
6.9 °CAverage August
12.9 °CHighest 4 August, 2026
20.5 °C
Climate (2021–2026)
Newcastle (Nobbys) (6km)
Average Low 2021–2026
15.5 °CAverage 2021–2026
18.6 °CAverage High 2021–2026
22.4 °C