Fortescue Bay Weather Forecast
- 11
- 22
Showers
- 11
- 17
Shower or two
- 9
- 19
Partly cloudy
- 11
- 20
Partly cloudy
- 11
- 20
Showers increasing
- 10
- 18
Partly cloudy
- 10
- 20
Shower or two
Today 31 Oct South East
Cloudy. Very high chance of showers, becoming less likely in the evening. Winds northerly 25 to 35 km/h turning westerly 30 to 45 km/h in the late afternoon then decreasing to 25 to 35 km/h in the late evening. Daytime maximum temperatures between 17 and 22.
Lower East Coastal Waters
Wineglass Bay to Tasman Island- Wind
- Northerly 20 to 30 knots turning westerly in the evening. Winds reaching up to 35 knots offshore in the evening.
- Seas
- 1 to 2 metres, increasing to 2.5 to 3 metres offshore.
- 1st Swell
- South to southwesterly 1 to 1.5 metres inshore, increasing to 1.5 to 2 metres offshore.
- Weather
- Partly cloudy. 90% chance of showers.
- Weather Situation
- A cold front moving across Tasmania on Saturday afternoon will clear to the east on Sunday, followed by a weak ridge of high pressure later Sunday. A low pressure system is forecast to move across Victoria during Monday then over the Tasman Sea on Tuesday. A cold front is expected to move across Tasmania from the west on Wednesday.
Fortescue Bay Temperature Statistics View More
October Temperature
Tasman Island (12 km)
Lowest 13 October, 2026
4 °CAverage October
11.8 °CHighest 23 October, 2026
28.3 °C
Climate (2021–2026)
Tasman Island (12 km)
Average Low 2021–2026
9.4 °CAverage 2021–2026
11.6 °CAverage High 2021–2026
14.7 °C