Swansea Heads Weather Forecast
- 5
- 19
Possible shower
- 10
- 17
Showers
- 9
- 18
Shower or two
- 9
- 17
Showers
- 10
- 18
Showers
- 9
- 20
Shower or two
- 11
- 20
Showers
Today 24 Jun Newcastle
Partly cloudy. Medium chance of showers, most likely later this evening. Winds southerly 15 to 20 km/h becoming light in the late afternoon then becoming southwesterly 15 to 20 km/h in the evening.
Hunter Coastal Waters
Seal Rocks to Broken Bay- Wind
- South to southwesterly 15 to 20 knots tending south to southeasterly in the evening.
- Seas
- 1 to 1.5 metres.
- 1st Swell
- Southerly 1.5 to 2 metres.
- Weather
- Cloudy. 80% chance of showers.
- Weather Situation
- A high pressure system over the Bight will gradually strengthen as it moves eastwards over the next few days, reaching the Tasman Sea by the weekend, maintaining south to southeasterly winds over the coastal waters for much of the period. Meanwhile, a weak coastal trough will develop along the NSW coast later today and into Thursday. Winds will tend east to northeasterly by early next week as the high moves further into the Tasman Sea.
Swansea Heads Temperature Statistics View More
June Temperature
Lake Macquarie (Cooranbong) (18km)
Lowest 7 June, 2026
3.7 °CAverage June
13.6 °CHighest 10 June, 2026
23.2 °C
Climate (2021–2026)
Lake Macquarie (Cooranbong) (18km)
Average Low 2021–2026
11.8 °CAverage 2021–2026
17.3 °CAverage High 2021–2026
24 °C