Swansea Offshore Weather Forecast
- 20
- 22
Shower or two
- 21
- 24
Showers. Storm developing
- 20
- 21
Showers. Storm developing
- 19
- 19
Showers
- 18
- 20
Showers
- 18
- 21
Partly cloudy
- 19
- 21
Partly cloudy
Today 13 Nov Newcastle
Cloudy. Medium chance of showers. The chance of a thunderstorm. Winds east to northeasterly 20 to 30 km/h becoming light in the late evening.
Hunter Coastal Waters
Seal Rocks to Broken Bay- Wind
- Northeasterly 15 to 20 knots, reaching up to 25 knots inshore in the late afternoon.
- Seas
- 1.5 metres, increasing to 1.5 to 2 metres inshore.
- 1st Swell
- Southerly below 1 metre.
- Weather
- Cloudy. The chance of a thunderstorm.
- Weather Situation
- A trough lies over the northern waters today bringing unstable weather. The trough is forecast to move over the Tasman Sea on Saturday evening ahead of a southerly change which may stall around central parts of the coast across Sunday and Monday.
Swansea Offshore Temperature Statistics View More
November Temperature
Newcastle (Nobbys) (20 km)
Lowest 8 November, 2026
11.3 °CAverage November
18.5 °CHighest 7 November, 2026
27.3 °C
Climate (2021–2026)
Newcastle (Nobbys) (20 km)
Average Low 2021–2026
15.5 °CAverage 2021–2026
18.6 °CAverage High 2021–2026
22.4 °C