New Harbour Weather Forecast
- 12
- 19
Partly cloudy
- 11
- 21
Partly cloudy
- 10
- 22
Partly cloudy
- 13
- 27
Sunny
- 15
- 28
Showers increasing
- 13
- 20
Showers. Becoming windy
- 14
- 20
Showers
Today 13 Feb Western
Cloudy. Slight chance of a shower, becoming less likely later this evening. Winds west to southwesterly 15 to 25 km/h becoming light in the late evening.
South West Coastal Waters
South East Cape to Low Rocky Point- Wind
- Southwesterly 15 to 20 knots.
- Seas
- 1 to 1.5 metres.
- 1st Swell
- Southwesterly 4 metres.
- Weather
- Partly cloudy.
- Weather Situation
- A ridge of high pressure will persist over the state into the weekend with a two high pressure centres moving over Tasmania on Saturday and Sunday. This high will clear into the Tasman Sea by the new week before a cold front approaches from the west on Tuesday.
New Harbour Temperature Statistics View More
February Temperature
Maatsuyker Island (18km)
Lowest 2 February, 2026
7 °CAverage February
13.6 °CHighest 10 February, 2026
20.4 °C
Climate (2021–Present)
Maatsuyker Island (18km)
Average Low 2021–2026
9.4 °CAverage 2021–2026
11.6 °CAverage High 2021–2026
14.2 °C