Lagoon Bay Weather Forecast
- 9
- 15
Partly cloudy
- 9
- 18
Cloud clearing
- 11
- 21
Sunny
- 13
- 23
Shower or two developing
- 10
- 17
Partly cloudy
- 9
- 19
Partly cloudy
- 11
- 20
Partly cloudy
Today 27 Dec East Coast
Partly cloudy. Winds south to southwesterly 20 to 30 km/h tending south to southeasterly in the late morning and afternoon then decreasing to 15 to 20 km/h in the late evening. Daytime maximum temperatures between 17 and 21.
Lower East Coastal Waters
Wineglass Bay to Tasman Island- Wind
- Southerly 15 to 25 knots decreasing to about 10 knots in the late evening.
- Seas
- 1.5 to 2 metres, decreasing below 1.5 metres by early evening.
- 1st Swell
- Southerly 2 to 2.5 metres.
- Weather
- Cloudy.
- Weather Situation
- A high pressure system will extend a ridge over the state as it moves to the south of Tasmania later today, before moving over Tasman Sea on Sunday. By late Monday a trough will begin to develop off the west coast, moving over the state late Tuesday.
Lagoon Bay Temperature Statistics View More
December Temperature
Maria Island (Point Lesueur) (24km)
Lowest 26 December, 2025
7 °CAverage December
14.5 °CHighest 4 December, 2025
29 °C
Climate (2020–Present)
Maria Island (Point Lesueur) (24km)
Average Low 2020–2025
10.7 °CAverage 2020–2025
13.4 °CAverage High 2020–2025
16.8 °C