Balberook Cove Weather Forecast
- 13
- 22
Mostly sunny
- 10
- 22
Mostly sunny
- 11
- 23
Shower or two
- 13
- 22
Shower or two
- 13
- 22
Shower or two
- 11
- 23
Partly cloudy
- 11
- 24
Partly cloudy
Today 18 Apr Hunter
The chance of fog in the early morning. Sunny day. Winds southerly 15 to 20 km/h becoming light before dawn then becoming southeast to southwesterly 15 to 20 km/h in the early afternoon. Overnight temperatures falling to between 8 and 11 with daytime temperatures reaching the low to mid 20s.
Hunter Coastal Waters
Seal Rocks to Broken Bay- Wind
- South to southwesterly 15 to 20 knots, reaching up to 25 knots offshore during the day.
- Seas
- 1.5 to 2 metres.
- 1st Swell
- Southerly 2.5 to 3 metres, increasing to 3 to 4 metres by early evening.
- Weather
- The chance of a thunderstorm offshore north of Norah Head early this morning. Mostly sunny afternoon.
- Caution
- Large and powerful surf conditions in the evening are expected to be hazardous for coastal activities such as crossing bars by boat and rock fishing.
- Weather Situation
- A southerly change is moving north along the coast and is forecast to reach the northern border early Saturday morning. In the wake of this, the a high pressure system over southern NSW will extend a ridge over NSW waters. The high is expected to move east next week reaching the southern Tasman Sea by Sunday, maintaining settled weather.
Balberook Cove Temperature Statistics View More
April Temperature
Williamtown RAAF Base (22km)
Lowest 15 April, 2026
8.4 °CAverage April
19.1 °CHighest 7 April, 2026
31.9 °C
Climate (2021–Present)
Williamtown RAAF Base (22km)
Average Low 2021–2026
13.3 °CAverage 2021–2026
18.1 °CAverage High 2021–2026
23.9 °C