Big Gibber Headland Weather Forecast
- 12
- 20
Shower or two
- 11
- 22
Partly cloudy
- 11
- 25
Sunny
- 12
- 27
Sunny
- 13
- 28
Possible late shower
- 15
- 23
Showers
- 14
- 22
Shower or two
Today 28 Sep Mid North Coast
Cloudy. Very high chance of showers, most likely in the morning and afternoon. Winds south to southeasterly 15 to 25 km/h tending east to southeasterly 15 to 20 km/h in the late afternoon then becoming light in the late evening. Overnight temperatures falling to between 9 and 14 with daytime temperatures reaching between 12 and 19.
Hunter Coastal Waters
Seal Rocks to Broken Bay- Wind
- Southeasterly 10 to 15 knots, reaching up to 20 knots offshore during the morning. Winds decreasing to about 10 knots in the evening.
- Seas
- 1 to 1.5 metres, decreasing below 1 metre around midday.
- 1st Swell
- Southerly 1.5 to 2.5 metres.
- Weather
- Cloudy.
- Weather Situation
- Fresh south to southeasterly winds lie over the coastal waters in the wake of a cold front. A ridge of high pressure will build over the coastal waters through the early days of the week, turning winds north to northeasterly.
Big Gibber Headland Temperature Statistics View More
September Temperature
Williamtown RAAF Base (63km)
Lowest 9 September, 2026
4.4 °CAverage September
17.6 °CHighest 21 September, 2026
35.4 °C
Climate (2021–2026)
Williamtown RAAF Base (63km)
Average Low 2021–2026
13.5 °CAverage 2021–2026
18.3 °CAverage High 2021–2026
24 °C