Mummuga Head Weather Forecast
- 16
- 21
Cloudy
- 15
- 20
Partly cloudy
- 14
- 22
Partly cloudy
- 15
- 25
Possible late shower
- 18
- 26
Shower or two
- 18
- 23
Partly cloudy
- 17
- 25
Partly cloudy
Today 31 Dec South Coast
Cloudy. Medium chance of showers in the north, slight chance elsewhere. The chance of a thunderstorm in the north early this evening. Winds south to southeasterly 15 to 25 km/h becoming light in the late evening.
Batemans Coastal Waters
Ulladulla to Montague Island- Wind
- Southerly 15 to 20 knots.
- Seas
- 1 to 1.5 metres.
- 1st Swell
- Easterly 1.5 metres inshore, increasing to 1.5 to 2 metres offshore north of Moruya Heads.
- Weather
- Cloudy.
- Weather Situation
- A trough tracks northwards along the coast today, bringing a surge of fresh southerly winds over coastal waters, followed by a new ridge extending from a high passing to the south of the state, gradually turning winds northeasterly over the weekend.
Mummuga Head Temperature Statistics View More
December Temperature
Narooma (Marine Rescue) (5km)
Lowest 2 December, 2025
9.4 °CAverage December
19.3 °CHighest 14 December, 2025
30.5 °C
Climate (2020–Present)
Narooma (Marine Rescue) (5km)
Average Low 2020–2025
12.2 °CAverage 2020–2025
17.2 °CAverage High 2020–2025
20.5 °C