Isle of the Dead Weather Forecast
- 14
- 20
Mostly sunny
- 13
- 19
Shower or two
- 12
- 17
Shower or two
- 11
- 17
Possible shower
- 10
- 16
Possible shower
- 10
- 17
Partly cloudy
- 11
- 18
Shower or two
Today 16 May South East
Partly cloudy. Slight chance of a shower in the far south at night. Near zero chance of rain elsewhere. Winds north to northeasterly 15 to 25 km/h. Daytime maximum temperatures between 17 and 21.
South East Coastal Waters
Tasman Island to South East Cape- Wind
- Northerly 15 to 20 knots, reaching up to 25 knots offshore during the day.
- Seas
- 1 to 1.5 metres, increasing to 1.5 to 2 metres offshore.
- 1st Swell
- West to southwesterly 1.5 to 2.5 metres.
- Weather
- Mostly sunny.
- Weather Situation
- A slow moving high pressure system near New Zealand is directing a mild to warm north to northeasterly airstream over Tasmania. A trough is expected to slowly approach the west of the state today, before moving across Tasmania during Sunday. A weak cold front is forecast to approach the west during Monday.
Isle of the Dead Temperature Statistics View More
May Temperature
Tasman Island (14km)
Lowest 8 May, 2026
4.7 °CAverage May
12.9 °CHighest 1 May, 2026
21.4 °C
Climate (2021–Present)
Tasman Island (14km)
Average Low 2021–2026
9.3 °CAverage 2021–2026
11.5 °CAverage High 2021–2026
14.5 °C