Bulls Island Weather Forecast
- 15
- 27
Sunny
- 15
- 27
Late shower or two
- 17
- 25
Showers
- 17
- 24
Shower or two
- 14
- 25
Partly cloudy
- 13
- 27
Sunny
- 16
- 27
Possible shower
Today 2 Apr Hunter
The chance of fog in the early morning. Sunny day. Light winds becoming east to southeasterly 15 to 20 km/h in the late afternoon then becoming light in the evening. Overnight temperatures falling to between 11 and 15 with daytime temperatures reaching 25 to 30.
Hunter Coastal Waters
Seal Rocks to Broken Bay- Wind
- Northeasterly about 10 knots increasing to 10 to 15 knots in the early afternoon.
- Seas
- Below 1 metre.
- 1st Swell
- Northeast to southeasterly around 1 metre.
- Weather
- Mostly sunny.
- Weather Situation
- A slow-moving high pressure system over the Tasman Sea is directing east to northeasterly airstream over coastal waters. Winds will turn south to southeasterly on Friday and persist through the weekend as a trough moves up the coast while another high drifts across Tasmania and enters the Tasman Sea during Sunday. The high is then forecast to extend a ridge over the Sydney waters from Sunday into early next week.
Bulls Island Temperature Statistics View More
April Temperature
Williamtown RAAF Base (20km)
Lowest 1 April, 2026
12.1 °CAverage April
17.4 °CHighest
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Climate (2021–Present)
Williamtown RAAF Base (20km)
Average Low 2021–2026
13.3 °CAverage 2021–2026
18.1 °CAverage High 2021–2026
23.9 °C