West Boat Harbour Weather Forecast
- 12
- 19
Partly cloudy
- 8
- 17
Partly cloudy
- 5
- 18
Sunny
- 6
- 17
Partly cloudy
- 6
- 17
Partly cloudy
- 8
- 19
Shower
- 10
- 18
Shower
Today 18 May North East
Partly cloudy. Light winds.
Central North Coastal Waters
Stanley to Flinders Island- Wind
- Westerly 10 to 15 knots.
- Seas
- Below 1 metre.
- 1st Swell
- Westerly below 1 metre.
- Weather
- Mostly clear.
- Weather Situation
- A weak cold front will cross Tasmania on Tuesday. A ridge will then extend over the State from a high in the northern Bight from Wednesday. The high is forecast to move across Tasmania during Friday.
West Boat Harbour Temperature Statistics View More
May Temperature
Swan Island (14km)
Lowest 7 May, 2026
7.6 °CAverage May
15.6 °CHighest 1 May, 2026
23 °C
Climate (2021–Present)
Swan Island (14km)
Average Low 2021–2026
12 °CAverage 2021–2026
14.4 °CAverage High 2021–2026
17.5 °C