Newcastle Beach Weather Forecast
- 11
- 20
Cloud clearing
- 10
- 25
Sunny
- 14
- 29
Possible shower
- 17
- 24
Possible shower
- 17
- 25
Cloudy
- 17
- 30
Shower or two
- 19
- 29
Showers increasing
Today 9 Nov Newcastle
Partly cloudy. Winds southerly 25 to 35 km/h decreasing to 15 to 20 km/h in the evening then becoming southwesterly and light in the late evening.
Hunter Coastal Waters
Seal Rocks to Broken Bay- Wind
- South to southwesterly 15 to 25 knots, reaching up to 30 knots in the afternoon. Winds decreasing to 10 to 15 knots in the late evening.
- Seas
- 1.5 to 2.5 metres.
- 1st Swell
- Southerly 2.5 to 3 metres.
- Weather
- Partly cloudy.
- Caution
- Large and powerful surf conditions are expected to be hazardous for coastal activities such as crossing bars by boat and rock fishing.
- Weather Situation
- A low pressure system sits over the Tasman Sea. A ridge builds over inland NSW, maintaining strong and gusty southerly winds and large, powerful seas. Winds ease early this week ahead of another southerly change from Wednesday.
Newcastle Beach Temperature Statistics View More
November Temperature
Newcastle (Nobbys) (1 km)
Lowest 8 November, 2026
11.3 °CAverage November
18.6 °CHighest 7 November, 2026
27.3 °C
Climate (2021–2026)
Newcastle (Nobbys) (1 km)
Average Low 2021–2026
15.5 °CAverage 2021–2026
18.6 °CAverage High 2021–2026
22.4 °C