Swansea Offshore Weather Forecast
- 16
- 20
Sunny
- 18
- 22
Shower or two. Possible storm
- 20
- 21
Possible shower
- 20
- 22
Possible shower
- 21
- 23
Shower or two
- 21
- 22
Showers increasing
- 19
- 19
Showers
Today 10 Nov Newcastle
Sunny. Winds easterly 15 to 25 km/h turning northeasterly 15 to 20 km/h in the evening.
Hunter Coastal Waters
Seal Rocks to Broken Bay- Wind
- Variable about 10 knots becoming northeasterly 10 to 15 knots in the early afternoon. Winds reaching up to 20 knots inshore during the afternoon and evening.
- Seas
- Around 1 metre, increasing to 1 to 1.5 metres inshore during the afternoon.
- 1st Swell
- Southerly 2 to 3 metres.
- Weather
- Sunny.
- Caution
- Large and powerful surf conditions are expected to be hazardous for coastal activities such as crossing bars by boat and rock fishing, particularly for south to southeast facing beaches.
- Weather Situation
- A low pressure system lies over the Tasman Sea while a ridge extends across the state, maintaining fresh, gusty southerly winds and large, powerful waves across the coastal waters. Winds and waves are forecast to ease during today as the low tracks further southeast and weakens while the ridge becomes the dominant feature over the coast. Then, another trough is forecast to sweep the coast midweek, bringing a southerly change in its wake.
Swansea Offshore Temperature Statistics View More
November Temperature
Newcastle (Nobbys) (20 km)
Lowest 8 November, 2026
11.3 °CAverage November
18.2 °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