Sommers Bay Weather Forecast
- 13
- 21
Mostly clear
- 13
- 23
Partly cloudy
- 17
- 22
Showers
- 12
- 16
Showers
- 10
- 19
Morning shower or two
- 10
- 21
Mostly sunny
- 12
- 20
Partly cloudy
Today 9 Mar South East
Mostly clear. Winds northwest to southwesterly 15 to 20 km/h.
Frederick Henry Bay and Norfolk Bay Boating
- Wind
- Variable below 10 knots.
- Seas
- Below 0.5 metres.
- Weather
- Mostly clear.
- Weather Situation
- A high pressure system over the Tasman Sea maintains a weak ridge over Tasmania into Tuesday as a weak trough moves over the west coast this evening. A cold front is forecast to approach Tasmania later Tuesday, crossing the state from the west on Wednesday, followed by a ridge of high pressure extending from a high centred well to the west of the state on Thursday, forecast to persist into Friday.
Sommers Bay Temperature Statistics View More
March Temperature
Tasman Island (32km)
Lowest 8 March, 2026
10.4 °CAverage March
14.7 °CHighest 5 March, 2026
23.9 °C
Climate (2021–Present)
Tasman Island (32km)
Average Low 2021–2026
9.3 °CAverage 2021–2026
11.5 °CAverage High 2021–2026
14.5 °C