Lagoons Beach Weather Forecast
- 7
- 17
Clear
- 9
- 20
Partly cloudy
- 14
- 21
Partly cloudy
- 8
- 14
Shower
- 6
- 14
Cloudy
- 5
- 17
Sunny
- 6
- 21
Partly cloudy
Today 12 Sep East Coast
Clear. Winds east to northeasterly 15 to 20 km/h turning north to northwesterly in the evening.
Upper East Coastal Waters
St Helens Point to Wineglass Bay- Wind
- Northeasterly 10 to 15 knots turning northerly in the late afternoon. Winds reaching up to 20 knots offshore in the late evening.
- Seas
- Around 1 metre.
- 1st Swell
- Southerly 2 to 2.5 metres.
- Weather
- Clear.
- Weather Situation
- A high pressure system off the NSW coast is slowly moving over the Tasman Sea, with light winds over Tasmania expected to turn northwesterly as the high moves further offshore. A weak trough is expected to cross Tasmania late Sunday. A cold front is then expected to approach the state from the west on Monday, crossing Tasmania overnight. A southwesterly flow will establish over Tasmania from Tuesday, as a high in the Bight extends a ridge over the state on Wednesday.
Lagoons Beach Temperature Statistics View More
September Temperature
Bicheno (Council Depot) (23km)
Lowest 4 September, 2026
4.5 °CAverage September
13 °CHighest 8 September, 2026
19.5 °C
Climate (2021–2026)
Bicheno (Council Depot) (23km)
Average Low 2021–2026
10.4 °CAverage 2021–2026
14.3 °CAverage High 2021–2026
18.2 °C