Mawson Bay Weather Forecast
- 10
- 17
Partly cloudy
- 10
- 18
Partly cloudy
- 11
- 16
Shower or two
- 9
- 14
Shower or two. Becoming windy
- 6
- 14
Cloudy
- 9
- 16
Cloudy
- 9
- 19
Partly cloudy
Today 12 Nov North West Coast
Partly cloudy. Winds east to northeasterly 15 to 20 km/h tending northwest to northeasterly 15 to 25 km/h in the middle of the day then tending south to southwesterly in the early afternoon. Daytime maximum temperatures between 19 and 23.
Far Northwest Coastal Waters
Sandy Cape to Stanley including King Island- Wind
- South to southwesterly 10 to 15 knots, reaching up to 20 knots east of King Island during the afternoon and evening.
- Seas
- Below 1 metre, increasing to 1 to 1.5 metres east of King Island during the afternoon.
- 1st Swell
- Southwesterly 1.5 to 2.5 metres.
- Weather
- Partly cloudy.
- Weather Situation
- A ridge of high pressure strengthens from the west today. This ridge is expected to persist until Friday before it is eroded by a weak trough developing over the state. This trough is forecast to weaken on Saturday before a cold front moves over the state during the day. Cool southwesterly winds are forecast on Sunday as a high approaches from the west in the evening.
Mawson Bay Temperature Statistics View More
November Temperature
Marrawah (10 km)
Lowest 8 November, 2026
4 °CAverage November
11.7 °CHighest 2 November, 2026
17.8 °C
Climate (2021–2026)
Marrawah (10 km)
Average Low 2021–2026
9.9 °CAverage 2021–2026
12.7 °CAverage High 2021–2026
16.8 °C