Fern Bay Weather Forecast
- 13
- 27
Sunny
- 14
- 32
Sunny
- 18
- 36
Sunny
- 20
- 38
Mostly sunny
- 22
- 26
Shower or two
- 18
- 27
Cloudy
- 17
- 33
Sunny
Today 3 Dec Newcastle
Sunny. Light winds becoming easterly 15 to 25 km/h in the early afternoon then tending northeasterly in the evening.
Hunter Coastal Waters
Seal Rocks to Broken Bay- Wind
- South to southwesterly 10 to 15 knots shifting north to northeasterly 15 to 20 knots during the afternoon and evening.
- Seas
- Around 1 metre, increasing to 1 to 1.5 metres inshore during the afternoon.
- 1st Swell
- Southerly 1.5 to 2.5 metres, decreasing to 1 to 1.5 metres by early evening.
- Weather
- Mostly sunny.
- Weather Situation
- Winds should gradually ease and turn northerly as a high pressure system drifts across the state, entering the Tasman Sea midweek. Then, another trough is forecast to enter the state's far west on Friday ahead of a cold front crossing the state during the weekend, bringing a southerly wind change over coastal waters in its wake.
Fern Bay Temperature Statistics View More
December Temperature
Newcastle (Nobbys) (5km)
Lowest 2 December, 2025
11.3 °CAverage December
17.7 °CHighest 1 December, 2025
25.5 °C
Climate (2020–Present)
Newcastle (Nobbys) (5km)
Average Low 2020–2025
15.3 °CAverage 2020–2025
18.5 °CAverage High 2020–2025
22.3 °C