Treachery Head Weather Forecast
- 7
- 18
Clear
- 6
- 18
Partly cloudy
- 4
- 19
Partly cloudy
- 6
- 19
Partly cloudy
- 7
- 21
Shower
- 9
- 18
Shower
- 6
- 19
Sunny
Today 5 Aug Mid North Coast
Sunny. Winds northwest to southwesterly 15 to 20 km/h becoming light in the late afternoon. Daytime maximum temperatures between 15 and 21.
Hunter Coastal Waters
Seal Rocks to Broken Bay- Wind
- Westerly 10 to 15 knots, reaching up to 20 knots north of Norah Head in the late morning and again in the late evening.
- Seas
- Around 1 metre.
- 1st Swell
- Southerly below 1 metre.
- Weather
- Sunny.
- Weather Situation
- A low pressure system near Tasmania is slowly moving eastwards, maintaining moderate to fresh west to southwesterly winds over the southern and central coastal waters. Winds will gradually ease and become light and variable later in the week as the low heads to the Tasman Sea and weakens, while a high pressure system moves across the state. Winds will then turn northerly and strengthen through the weekend ahead of a strong cold front that will cross the coastal waters late this weekend into early next week.
Treachery Head Temperature Statistics View More
August Temperature
Taree Airport (62km)
Lowest 3 August, 2026
4.7 °CAverage August
13.4 °CHighest 3 August, 2026
23 °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