Fern Bay Weather Forecast
- 12
- 27
Windy. Sunny
- 15
- 22
Showers
- 13
- 24
Showers
- 10
- 19
Shower or two
- 9
- 21
Mostly sunny
- 9
- 23
Sunny
- 9
- 25
Sunny
Today 8 Sep Newcastle
Sunny. Winds northwesterly 25 to 40 km/h.
Hunter Coastal Waters
Seal Rocks to Broken Bay- Wind
- Northerly 15 to 20 knots, reaching up to 30 knots offshore north of Port Stephens during the morning and early afternoon. Winds turning northwesterly in the evening.
- Seas
- Around 1 metre, increasing to 1 to 2 metres offshore.
- 1st Swell
- Southerly 1 to 1.5 metres, decreasing to around 1 metre during the morning.
- Weather
- The chance of a thunderstorm south of Port Stephens this morning. Sunny afternoon.
- Weather Situation
- A ridge over the north coast will slowly drift eastwards from today, directing fresh and gusty northerlies. A series of troughs is expected to cross the southern and central coastal waters from today, bringing south to southeasterly changes in their wake. Winds should strengthen and turn south to southwesterly on Wednesday or Thursday as a low pressure system cross the southern coastal waters.
Fern Bay Temperature Statistics View More
September Temperature
Newcastle (Nobbys) (5km)
Lowest 1 September, 2025
8.3 °CAverage September
15.3 °CHighest 4 September, 2025
22.9 °C
Climate (2020–Present)
Newcastle (Nobbys) (5km)
Average Low 2020–2025
15.3 °CAverage 2020–2025
18.5 °CAverage High 2020–2025
22.2 °C