Carrickfergus Bay Weather Forecast
- 9
- 15
Shower or two. Windy
- 9
- 16
Shower or two. Becoming windy
- 11
- 17
Cloudy
- 11
- 20
Cloud clearing
- 13
- 23
Mostly sunny
- 14
- 23
Shower or two
- 12
- 18
Shower or two
Today 25 Dec East Coast
Partly cloudy. Medium chance of showers, most likely in the morning and afternoon. Snow possible above 900 metres. Possible small hail in the south. Winds westerly 25 to 35 km/h turning southwesterly 30 to 45 km/h early in the morning then decreasing to 25 to 35 km/h in the late evening. Overnight temperatures falling to between 3 and 8 with daytime temperatures reaching between 12 and 17.
Lower East Coastal Waters
Wineglass Bay to Tasman Island- Wind
- Southwesterly 25 to 30 knots, reaching up to 40 knots during the morning.
- Seas
- 2 to 3 metres, increasing to 3 to 4 metres offshore.
- 1st Swell
- Southwesterly 1.5 to 2.5 metres inshore, increasing to 3 to 5 metres offshore.
- Weather
- Partly cloudy. 80% chance of showers. The chance of a thunderstorm offshore in the morning and afternoon. Possible small hail.
Carrickfergus Bay Temperature Statistics View More
December Temperature
Maria Island (Point Lesueur) (7km)
Lowest 1 December, 2025
7.9 °CAverage December
14.9 °CHighest 4 December, 2025
29 °C
Climate (2020–Present)
Maria Island (Point Lesueur) (7km)
Average Low 2020–2025
10.7 °CAverage 2020–2025
13.4 °CAverage High 2020–2025
16.8 °C