Treachery Head Weather Forecast
- 12
- 19
Shower
- 14
- 19
Partly cloudy
- 12
- 20
Partly cloudy
- 9
- 21
Partly cloudy
- 8
- 21
Sunny
- 9
- 20
Shower
- 9
- 18
Shower
Today 18 Jul Mid North Coast
Cloudy. Very high chance of showers. Winds south to southwesterly 15 to 25 km/h tending south to southeasterly 20 to 30 km/h in the middle of the day then tending south to southwesterly 15 to 25 km/h in the late evening. Daytime maximum temperatures between 12 and 20.
Hunter Coastal Waters
Seal Rocks to Broken Bay- Wind
- Southeasterly 15 to 20 knots.
- Seas
- Around 1 metre, increasing to 1 to 1.5 metres during the morning.
- 1st Swell
- Easterly around 1 metre, increasing to 1 to 2 metres by early evening.
- Weather
- Partly cloudy. 70% chance of showers.
- Weather Situation
- A coastal trough and associated low off the north coast combine with a high pressure ridge over the far southern coastal waters promoting strong south to southeasterly winds and large and powerful waves along the north coast during the weekend. Meanwhile, the ridge will build over the southern coastal waters ahead of the high crossing during the weekend, before spreading north during early next week.
Treachery Head Temperature Statistics View More
July Temperature
Taree Airport (62km)
Lowest 13 July, 2026
1.3 °CAverage July
13.1 °CHighest 2 July, 2026
24.1 °C
Climate (2021–2026)
Taree Airport (62km)
Average Low 2021–2026
13.2 °CAverage 2021–2026
18.2 °CAverage High 2021–2026
24.3 °C