Surprise Bay Weather Forecast
- 11
- 15
Cloudy
- 10
- 16
Cloudy
- 9
- 17
Cloudy
- 11
- 17
Partly cloudy
- 12
- 17
Showers
- 9
- 14
Shower or two
- 9
- 15
Shower or two
Today 20 May King Island
Cloudy. Winds southwesterly 20 to 30 km/h becoming light in the late evening.
Far Northwest Coastal Waters
Sandy Cape to Stanley including King Island- Wind
- Southwesterly 15 to 20 knots, reaching up to 25 knots east of King Island in the late afternoon.
- Seas
- 1 to 2 metres, decreasing below 1.5 metres later in the evening.
- 1st Swell
- Southwesterly 1 to 2 metres, increasing to 2.5 to 3 metres south of King Island.
- Weather
- Cloudy.
- Weather Situation
- A high pressure centre near Adelaide extends a ridge of high pressure over Tasmania. The ridge is expected to slowly cross over Tasmania during Thursday and Friday, bringing mostly settled weather to the state. The high is then forecast to move to the east of Tasmania later Friday as a cold front approaches from the west during Saturday, and crosses over the west later Sunday.
Surprise Bay Temperature Statistics View More
May Temperature
King Island Airport (27km)
Lowest 19 May, 2026
4.5 °CAverage May
14.4 °CHighest 1 May, 2026
26.4 °C
Climate (2021–Present)
King Island Airport (27km)
Average Low 2021–2026
10.1 °CAverage 2021–2026
13.6 °CAverage High 2021–2026
17.6 °C