Boat Harbour Weather Forecast
- 19
- 26
Clear
- 17
- 28
Sunny
- 19
- 31
Sunny
- 19
- 28
Possible shower
- 19
- 28
Partly cloudy
- 19
- 30
Sunny
- 19
- 31
Sunny
Today 22 Feb Hunter
Clear. Winds northeast to southeasterly 15 to 25 km/h becoming light in the late evening.
Hunter Coastal Waters
Seal Rocks to Broken Bay- Wind
- Northeasterly 10 to 15 knots, reaching up to 20 knots offshore south of Norah Head in the evening.
- Seas
- Around 1 metre.
- 1st Swell
- Southerly around 1 metre.
- Weather
- Mostly clear.
- Weather Situation
- A high pressure system over the Tasman Sea currently extends a ridge to northeast New South Wales, and is directing east to northeasterly winds over most coastal areas. A trough will bring a southerly change to the south late Sunday, continuing to central waters Monday morning before stalling and weakening near Seal Rocks. During Tuesday a new high is forecast to move from the Bight to the Tasman Sea, bringing a return to east to northeasterly winds by Wednesday. The next trough and southerly change look set to reach southern areas on Friday.
Boat Harbour Temperature Statistics View More
February Temperature
Williamtown RAAF Base (25km)
Lowest 17 February, 2025
12.6 °CAverage February
23 °CHighest 5 February, 2025
34.2 °C
Climate (2020–Present)
Williamtown RAAF Base (25km)
Average Low 2020–2025
13.1 °CAverage 2020–2025
17.9 °CAverage High 2020–2025
23.6 °C