Nettley Bay Weather Forecast
- 9
- 15
Shower or two
- 11
- 15
Showers increasing. Windy
- 7
- 11
Showers increasing
- 6
- 13
Showers increasing
- 9
- 14
Showers
- 8
- 13
Showers
- 9
- 14
Showers
Today 12 Jul North West Coast
Cloudy. Areas of morning frost in the east. High chance of showers in the west, medium chance elsewhere. The chance of a thunderstorm in the far west during this afternoon and evening. Winds west to southwesterly 15 to 20 km/h becoming light in the morning then becoming northwesterly 20 to 30 km/h in the middle of the day. Daytime maximum temperatures between 10 and 15.
Far Northwest Coastal Waters
Sandy Cape to Stanley including King Island- Wind
- Westerly 15 to 20 knots turning northwesterly in the morning. Winds reaching up to 30 knots south of King Island in the late evening.
- Seas
- 1 to 1.5 metres, increasing to 1.5 to 2 metres during the afternoon.
- 1st Swell
- Southwesterly 2 to 3 metres, increasing to 4 metres south of King Island.
- Weather
- Cloudy. 70% chance of showers. The chance of a thunderstorm during this afternoon and evening.
- Weather Situation
- A ridge of high pressure is extending southwards over Tasmania from a high centred over mainland Australia. A northwesterly airstream is expected to develop during this afternoon, ahead of a stronger cold front forecast to cross the state during Sunday afternoon and evening. A ridge over mainland Australia is expected to maintain a westerly flow over the state on Monday, with weak embedded troughs or fronts moving in from the west at times.
Nettley Bay Temperature Statistics View More
July Temperature
Marrawah (7km)
Lowest 1 July, 2025
3.7 °CAverage July
9.3 °CHighest 6 July, 2025
16.2 °C
Climate (2020–Present)
Marrawah (7km)
Average Low 2020–2025
9.7 °CAverage 2020–2025
12.6 °CAverage High 2020–2025
17.1 °C