Cox Bight Weather Forecast
- 12
- 18
Shower or two. Becoming windy
- 10
- 17
Wind easing. Partly cloudy
- 10
- 14
Showers
- 7
- 13
Showers. Becoming windy
- 9
- 15
Showers. Becoming windy
- 9
- 15
Showers. Becoming windy
- 9
- 15
Shower or two. Becoming windy
Today 4 Dec Western
Partly cloudy. Medium chance of showers. The chance of a thunderstorm this morning. Winds northwesterly 35 to 50 km/h turning westerly 30 to 45 km/h during the afternoon and evening. Daytime maximum temperatures between 18 and 22.
South West Coastal Waters
South East Cape to Low Rocky Point- Wind
- Northwesterly 20 to 30 knots, reaching up to 35 knots in the evening. Winds turning westerly 25 to 30 knots in the evening.
- Seas
- 2 to 3 metres, increasing to 3 to 4 metres near Maatsuyker Island during the afternoon.
- 1st Swell
- Westerly 2.5 to 3 metres inshore, increasing to 2.5 to 4 metres offshore.
- Weather
- Partly cloudy. The chance of a thunderstorm inshore this morning.
- Weather Situation
- A high pressure system over the Tasman Sea directs a northwesterly flow over the state, strengthening ahead of a weak cold front to cross Tasmania today. A weak ridge passes over the state on Friday, before another cold front is forecast to cross the state on Saturday. A westerly flow is then expected to develop over Tasmania on Sunday.
Cox Bight Temperature Statistics View More
December Temperature
Maatsuyker Island (18km)
Lowest 1 December, 2025
7.7 °CAverage December
10.8 °CHighest 1 December, 2025
13.1 °C
Climate (2020–Present)
Maatsuyker Island (18km)
Average Low 2020–2025
9.4 °CAverage 2020–2025
11.6 °CAverage High 2020–2025
14.3 °C