Little Swan Bay Weather Forecast
- 10
- 23
Sunny
- 10
- 31
Becoming windy. Sunny
- 14
- 23
Sunny
- 8
- 23
Shower or two
- 12
- 20
Shower or two
- 8
- 20
Shower or two
- 11
- 20
Shower or two
Today 4 Sep Hunter
Sunny. The chance of fog about the Upper Hunter in the early morning. Light winds becoming west to northwesterly 15 to 20 km/h in the early afternoon then becoming light in the late afternoon. Overnight temperatures falling to between 7 and 10 with daytime temperatures reaching the low to mid 20s.
Hunter Coastal Waters
Seal Rocks to Broken Bay- Wind
- Southwesterly 15 to 20 knots becoming variable about 10 knots in the morning then becoming north to northeasterly 15 to 20 knots in the late afternoon.
- Seas
- 1 to 1.5 metres, decreasing below 1 metre during the morning.
- 1st Swell
- Southerly 1 to 1.5 metres, increasing to 1.5 to 2.5 metres during the morning.
- Weather
- Mostly sunny.
Little Swan Bay Temperature Statistics View More
September Temperature
Williamtown RAAF Base (16km)
Lowest 1 September, 2026
5.4 °CAverage September
18.3 °CHighest 2 September, 2026
27.9 °C
Climate (2021–2026)
Williamtown RAAF Base (16km)
Average Low 2021–2026
13.5 °CAverage 2021–2026
18.2 °CAverage High 2021–2026
24 °C