Lagoon Bay Weather Forecast
- 11
- 18
Partly cloudy
- 10
- 18
Cloud clearing
- 11
- 22
Mostly sunny
- 14
- 22
Partly cloudy
- 11
- 20
Mostly sunny
- 10
- 17
Partly cloudy
- 9
- 19
Mostly sunny
Today 22 Apr East Coast
Partly cloudy. Slight chance of a shower in the south in the evening. Near zero chance of rain elsewhere. Winds north to northwesterly 20 to 30 km/h tending west to northwesterly 15 to 20 km/h in the evening. Daytime maximum temperatures between 17 and 22.
Lower East Coastal Waters
Wineglass Bay to Tasman Island- Wind
- Northerly 15 to 25 knots, reaching up to 30 knots offshore in the late afternoon.
- Seas
- 1.5 to 2 metres.
- 1st Swell
- Southwesterly below 1 metre inshore, increasing to 1 to 1.5 metres offshore.
- Weather
- Partly cloudy.
- Weather Situation
- A near-stationary high lies over the Tasman Sea and extends a ridge over Tasmania and into the mainland. A weak cold front approaches Tasmania from the west today, crossing this evening and early Thursday. A warm northwesterly airstream will then prevail on Friday ahead of a cold front that approaches from the west. The front will slow down and weaken as it approaches the ridge of high pressure over Tasmania, and is expected to cross during Sunday.
Lagoon Bay Temperature Statistics View More
April Temperature
Maria Island (Point Lesueur) (24km)
Lowest 11 April, 2026
7.2 °CAverage April
13.7 °CHighest 1 April, 2026
22.4 °C
Climate (2021–Present)
Maria Island (Point Lesueur) (24km)
Average Low 2021–2026
10.7 °CAverage 2021–2026
13.4 °CAverage High 2021–2026
16.9 °C