Sommers Bay Weather Forecast
- 7
- 18
Partly cloudy
- 10
- 18
Partly cloudy
- 11
- 16
Possible shower
- 12
- 19
Showers
- 12
- 19
Showers increasing
- 7
- 13
Shower or two
- 8
- 16
Cloudy
Today 22 Nov South East
Partly cloudy. Winds south to southeasterly 15 to 20 km/h tending east to southeasterly 15 to 25 km/h in the middle of the day then tending south to southeasterly in the evening. Daytime maximum temperatures between 15 and 20.
Frederick Henry Bay and Norfolk Bay Boating
- Wind
- Variable below 10 knots becoming southeast to southwesterly 10 to 15 knots in the middle of the day then tending northeast to southeasterly in the evening.
- Seas
- Below 1 metre.
- Weather
- Partly cloudy.
- Weather Situation
- A high pressure system to the east, extends a ridge over the state. The high pressure system is expected to move to the south on Sunday, shifting the flow easterly. A trough over Victoria during the weekend is forecast to extend south into Bass Strait on Sunday before the high centre is expected to move away to the southeast, shifting the flow northeasterly ahead of an approaching trough to the northwest of the state on Monday. The trough is expected to move over the state on Tuesday.
Sommers Bay Temperature Statistics View More
November Temperature
Tasman Island (32km)
Lowest 18 November, 2025
3.8 °CAverage November
9.9 °CHighest 2 November, 2025
17.7 °C
Climate (2020–Present)
Tasman Island (32km)
Average Low 2020–2025
9.4 °CAverage 2020–2025
11.5 °CAverage High 2020–2025
14.6 °C