Separation Creek Entrance Weather Forecast
- 10
- 29
Partly cloudy
- 15
- 23
Partly cloudy
- 11
- 17
Shower
- 10
- 15
Cloudy
- 10
- 18
Cloudy
- 10
- 29
Sunny
- 15
- 28
Partly cloudy
Today 12 Dec South West
Mostly sunny day. The chance of fog in the southeast early this morning. Slight chance of a shower this evening. Winds north to northeasterly 15 to 25 km/h tending north to northwesterly 15 to 20 km/h in the middle of the day then tending northeast to southeasterly in the evening. Daytime maximum temperatures in the low 30s.
Central Victoria Coastal Waters
Cape Otway to Wilsons Promontory- Wind
- East to northeasterly 15 to 20 knots.
- Seas
- 1 to 1.5 metres, decreasing to 1 metre around midday.
- 1st Swell
- Southwesterly 1 to 1.5 metres, increasing to 1.5 to 2 metres in the far west.
- Weather
- Mostly sunny.
- Weather Situation
- A ridge of high pressure over Tasmania will clear into the Tasman Sea during the day with a trough lingering just across the NSW border along the east coast. A separate trough will then sweep across the state on Saturday, entering from the west in the early morning and clearing in the east by the evening. On Sunday a cold front will skim across the south with a new high pressure ridge developing in its wake on Monday.
Separation Creek Entrance Temperature Statistics View More
December Temperature
Aireys Inlet (25km)
Lowest 7 December, 2025
7 °CAverage December
15.2 °CHighest 4 December, 2025
34.8 °C
Climate (2020–Present)
Aireys Inlet (25km)
Average Low 2020–2025
11 °CAverage 2020–2025
14.1 °CAverage High 2020–2025
18.7 °C