Delius Islet Weather Forecast
- 15
- 16
Windy
- 12
- 14
Shower
- 12
- 13
Windy
- 11
- 15
Partly cloudy
- 14
- 16
Partly cloudy
- 15
- 16
Partly cloudy
- 15
- 16
Shower
Today 16 Apr North West Coast
Cloudy. Very high chance of showers, becoming less likely late this afternoon and evening. The chance of a thunderstorm in the late morning and afternoon, possibly severe with damaging winds in the far west. Winds west to northwesterly 20 to 30 km/h becoming northwesterly 30 to 45 km/h in the early morning then tending westerly in the early afternoon. Daytime maximum temperatures between 14 and 18.
Far Northwest Coastal Waters
Sandy Cape to Stanley including King Island- Wind
- Northwesterly 20 to 30 knots turning westerly 25 to 30 knots in the middle of the day.
- Seas
- 1.5 to 2 metres, increasing to 2 to 3 metres during the morning.
- 1st Swell
- Southwesterly 2 to 3 metres, tending westerly 2 to 3 metres during the afternoon, then tending west to southwesterly 2 to 4 metres later in the evening.
- Weather
- Cloudy. 95% chance of showers. The chance of a thunderstorm in the late morning and afternoon.
- Weather Situation
- Gusty northwesterly winds will develop across Tasmania this morning ahead of a significant cold front, expected to cross later in the afternoon and evening. A cold and gusty south to southwesterly stream is then expected to develop and persist through Friday, with a ridge to approach and move over Tasmania on Saturday and Sunday, bringing light winds and settled weather to the state.
Delius Islet Temperature Statistics View More
April Temperature
Marrawah (36km)
Lowest 4 April, 2026
7.5 °CAverage April
13.1 °CHighest 1 April, 2026
19.8 °C
Climate (2021–Present)
Marrawah (36km)
Average Low 2021–2026
9.8 °CAverage 2021–2026
12.6 °CAverage High 2021–2026
17.1 °C