Caves Beach Weather Forecast
- 19
- 27
Shower or two
- 16
- 28
Possible shower
- 16
- 34
Sunny
- 18
- 27
Possible shower
- 17
- 24
Showers. Possible afternoon storm
- 17
- 25
Showers
- 16
- 30
Shower or two
Today 7 Dec Newcastle
Cloudy. Medium chance of showers. The chance of a thunderstorm in the early afternoon. Winds southerly 30 to 45 km/h tending southeasterly 20 to 30 km/h in the early afternoon.
Hunter Coastal Waters
Seal Rocks to Broken Bay- Wind
- Southerly 15 to 20 knots, reaching up to 30 knots south of Port Stephens in the late morning. Winds tending southeasterly in the early afternoon.
- Seas
- 1 to 1.5 metres, increasing to 1.5 to 2 metres south of Port Stephens.
- 1st Swell
- Southerly below 1 metre, increasing to 1 to 2 metres during the afternoon.
- Weather
- Cloudy. The chance of a thunderstorm north of Norah Head in the late afternoon and evening.
- Weather Situation
- A strong cold front is bringing a fresh to strong southwesterly change for southern parts of the coast, and strong northeasterly winds ahead of it for central and northern parts of the coast. This southwesterly change will reach central and northern parts of the coast this afternoon as the cold front moves east, before winds tend north to northeasterly across the entire coast on Monday as ridge builds along the coast. Another cold front will brush southern and central parts of the coast on Tuesday and Wednesday, bringing a southwesterly change with it.
Caves Beach Temperature Statistics View More
December Temperature
Lake Macquarie (Cooranbong) (17km)
Lowest 1 December, 2025
9.2 °CAverage December
21.3 °CHighest 5 December, 2025
37.8 °C
Climate (2020–Present)
Lake Macquarie (Cooranbong) (17km)
Average Low 2020–2025
11.7 °CAverage 2020–2025
17.1 °CAverage High 2020–2025
23.8 °C