West Arthur Head Weather Forecast
- 13
- 22
Partly cloudy
- 13
- 23
Mostly sunny
- 15
- 24
Mostly sunny
- 14
- 21
Showers increasing
- 12
- 19
Showers
- 14
- 21
Shower or two
- 12
- 18
Showers
Today 20 Mar South East
Partly cloudy. The chance of fog early this morning. Slight chance of a shower in the far south, near zero chance elsewhere. Winds northwest to southwesterly 15 to 20 km/h tending northwest to northeasterly in the late evening. Daytime maximum temperatures between 18 and 23.
South East Coastal Waters
Tasman Island to South East Cape- Wind
- North to northwesterly 10 to 15 knots turning westerly 15 to 20 knots during the morning. Winds reaching up to 25 knots offshore in the evening.
- Seas
- 1 to 1.5 metres, increasing to 1 to 2 metres by early evening.
- 1st Swell
- Southwesterly 2.5 to 3 metres.
- Weather
- Partly cloudy.
- Weather Situation
- A ridge of high pressure over Tasmania will persist over the coming days, with a weak cold front to clip the south of the state on Saturday morning. The high centre will move into the Tasman Sea on Sunday and direct a northerly flow over Tasmania, ahead of another cold front that is expected to weaken and stall over Tasmania during Monday.
West Arthur Head Temperature Statistics View More
March Temperature
Tasman Island (11km)
Lowest 13 March, 2026
7.4 °CAverage March
14 °CHighest 5 March, 2026
23.9 °C
Climate (2021–Present)
Tasman Island (11km)
Average Low 2021–2026
9.3 °CAverage 2021–2026
11.5 °CAverage High 2021–2026
14.5 °C