Periwinkle Beach Weather Forecast
- 10
- 16
Partly cloudy
- 7
- 16
Partly cloudy
- 9
- 19
Cloud clearing
- 10
- 20
Partly cloudy
- 12
- 17
Shower or two
- 9
- 15
Showers. Windy
- 9
- 14
Shower or two. Windy
Today 9 Dec North West Coast
Partly cloudy. Slight chance of a shower in the west in the morning. Near zero chance of rain elsewhere. Winds westerly 25 to 40 km/h turning southwesterly in the early afternoon then decreasing to 20 to 30 km/h in the evening. Overnight temperatures falling to between 6 and 10 with daytime temperatures reaching between 15 and 19.
Far Northwest Coastal Waters
Sandy Cape to Stanley including King Island- Wind
- Westerly 15 to 25 knots, reaching up to 30 knots south of King Island early in the morning. Winds turning southwesterly 15 to 20 knots in the late afternoon.
- Seas
- 1 to 2 metres, decreasing to 1 to 1.5 metres by early evening.
- 1st Swell
- West to southwesterly 1.5 to 2.5 metres, increasing to 3 to 4 metres south of King Island.
- Weather
- Mostly sunny.
Periwinkle Beach Temperature Statistics View More
December Temperature
Marrawah (4km)
Lowest 1 December, 2025
7.3 °CAverage December
12.9 °CHighest 4 December, 2025
18.2 °C
Climate (2020–Present)
Marrawah (4km)
Average Low 2020–2025
9.7 °CAverage 2020–2025
12.6 °CAverage High 2020–2025
17 °C