Stockton Beach Weather Forecast
- 10
- 23
Sunny
- 12
- 31
Becoming windy. Sunny
- 13
- 23
Sunny
- 11
- 22
Possible shower
- 12
- 20
Possible morning shower
- 9
- 21
Shower or two
- 11
- 19
Possible shower
Today 4 Sep Newcastle
Sunny. Light winds.
Hunter Coastal Waters
Seal Rocks to Broken Bay- Wind
- Variable about 10 knots becoming northeasterly 10 to 15 knots in the late afternoon then tending northerly in the evening. Winds reaching up to 20 knots offshore south of Port Stephens in the late evening.
- Seas
- Below 1 metre.
- 1st Swell
- Southerly 1.5 to 2.5 metres.
- Weather
- Sunny.
- Weather Situation
- South to southwesterly winds as a high pressure system centred over the state moves east into the Tasman Sea. A weak trough developing over the southern waters today brings northeasterly winds to the southern coasts. North to northwesterly winds redevelop across the state's coast ahead of a vigorous cold front crossing the waters late Saturday into Sunday.
Stockton Beach Temperature Statistics View More
September Temperature
Williamtown RAAF Base (7km)
Lowest 1 September, 2026
5.4 °CAverage September
18.3 °CHighest 2 September, 2026
27.9 °C
Climate (2021–2026)
Williamtown RAAF Base (7km)
Average Low 2021–2026
13.5 °CAverage 2021–2026
18.2 °CAverage High 2021–2026
24 °C