Number One Cove Weather Forecast
- 16
- 22
Possible shower
- 15
- 23
Showers
- 15
- 19
Showers
- 13
- 18
Showers
- 12
- 19
Showers
- 12
- 21
Shower or two
- 13
- 21
Shower or two
Today 28 Apr Hunter
Partly cloudy. High chance of showers along the coastal fringe, medium chance elsewhere. Winds southerly 15 to 25 km/h becoming light in the evening. Daytime maximum temperatures between 19 and 24.
Hunter Coastal Waters
Seal Rocks to Broken Bay- Wind
- Southerly 15 to 25 knots, reaching up to 30 knots north of Norah Head in the late morning and early afternoon. Winds decreasing to 10 to 15 knots in the late evening.
- Seas
- 1.5 to 2.5 metres, decreasing below 1.5 metres later in the evening.
- 1st Swell
- Southeasterly 1.5 to 2.5 metres.
- Weather
- Partly cloudy. 70% chance of showers.
- Weather Situation
- A complex low pressure system lies off the Mid North Coast and is expected to weaken and move further away to the east during Monday. On Tuesday, a cold front will move along the southern waters then weaken to a trough on Wednesday, which will continue to move north while a ridge of high pressure develops in its wake. This ridge will maintain a fresh to strong southerly flow along the New South Wales coast for the remainder of the week.
Number One Cove Temperature Statistics View More
April Temperature
Williamtown RAAF Base (20km)
Lowest 19 April, 2025
11.8 °CAverage April
19.4 °CHighest 20 April, 2025
28.9 °C
Climate (2020–Present)
Williamtown RAAF Base (20km)
Average Low 2020–2025
13.2 °CAverage 2020–2025
17.9 °CAverage High 2020–2025
23.6 °C