Swansea Weather Forecast
- 20
- 28
Partly cloudy
- 19
- 27
Rain
- 18
- 29
Partly cloudy
- 18
- 33
Mostly sunny
- 21
- 31
Shower or two
- 17
- 24
Shower or two
- 17
- 25
Possible shower
Today 8 Feb Newcastle
Partly cloudy. Slight chance of a shower. Winds easterly 15 to 25 km/h turning northeasterly in the late afternoon.
Hunter Coastal Waters
Seal Rocks to Broken Bay- Wind
- Northeasterly 15 to 25 knots.
- Seas
- 1.5 metres, increasing to 1.5 to 2 metres offshore.
- 1st Swell
- Southerly below 1 metre.
- Weather
- Cloudy.
- Weather Situation
- A high pressure system over the Tasman Sea extends a ridge over northern part of the coast, bringing moderate to fresh northeasterly northeasterly winds along the coast. A southerly change is forecast to move along southern and central parts of the coast Monday and Tuesday as the trough moves into the Tasman sea and a new ridge builds over the coast.
Swansea Temperature Statistics View More
February Temperature
Lake Macquarie (Cooranbong) (16km)
Lowest 3 February, 2026
13.8 °CAverage February
22.6 °CHighest 5 February, 2026
37.2 °C
Climate (2021–Present)
Lake Macquarie (Cooranbong) (16km)
Average Low 2021–2026
11.7 °CAverage 2021–2026
17.2 °CAverage High 2021–2026
23.8 °C