Birthday Bay Weather Forecast
- 9
- 17
Cloudy
- 11
- 19
Cloudy
- 11
- 19
Shower
- 11
- 19
Shower
- 11
- 19
Shower
- 8
- 19
Cloudy
- 10
- 19
Shower
Today 13 Mar Western
Cloudy. Slight chance of a shower in the south, near zero chance elsewhere. Winds west to southwesterly 20 to 30 km/h tending west to northwesterly 15 to 25 km/h in the evening.
Central West Coastal Waters
Low Rocky Point to Sandy Cape- Wind
- West to southwesterly 10 to 15 knots, reaching up to 20 knots offshore during the afternoon and evening.
- Seas
- Below 1 metre, increasing to 1 to 1.5 metres offshore.
- 1st Swell
- Southwesterly 3 to 4 metres.
- Weather
- Cloudy.
- Weather Situation
- A high centred well to the west of Tasmania extends ridge of high pressure over the state this evening. The ridge is forecast to persist throughout the weekend and early next week, with a weak trough also expected to develop offshore the east coast on Sunday, lingering into Monday. A weak cold front is then forecast to cross the state on Tuesday.
Birthday Bay Temperature Statistics View More
March Temperature
Cape Sorell (28km)
Lowest 8 March, 2026
9.5 °CAverage March
15.9 °CHighest 1 March, 2026
22.8 °C
Climate (2021–Present)
Cape Sorell (28km)
Average Low 2021–2026
10.5 °CAverage 2021–2026
13.3 °CAverage High 2021–2026
16.9 °C