Southgate Reef Weather Forecast
- 20
- 46
Windy. Sunny
- 27
- 44
Wind easing. Sunny
- 24
- 43
Wind easing. Sunny
- 19
- 29
Becoming windy. Partly cloudy
- 15
- 29
Cloud clearing
- 16
- 27
Cloudy
- 16
- 26
Becoming windy. Mostly sunny
Today 20 Jan Geraldton
Sunny. Winds southeasterly 15 to 25 km/h tending northeast to southeasterly 30 to 45 km/h in the early morning then tending south to southeasterly in the early afternoon.
Geraldton Coastal Waters
Kalbarri to Jurien Bay- Wind
- Southeasterly 15 to 20 knots tending southerly 15 to 25 knots in the middle of the day. Winds reaching up to 30 knots in the evening.
- Seas
- 1 to 2 metres, decreasing to 1 metre during the morning, then increasing to 1.5 to 2.5 metres during the afternoon.
- 1st Swell
- Southwesterly 3 to 4 metres, decreasing to 2.5 to 3 metres during the afternoon.
- Weather
- Sunny.
- Weather Situation
- A ridge lies south of the State with a high pressure centre moving into the Bight during Tuesday and Wednesday. A west coast trough is developing and will deepen during Tuesday and Wednesday before moving inland on Thursday.
Southgate Reef Temperature Statistics View More
January Temperature
Geraldton Airport (10km)
Lowest 14 January, 2026
14.3 °CAverage January
23.6 °CHighest 11 January, 2026
40.9 °C
Climate (2021–Present)
Geraldton Airport (10km)
Average Low 2021–2026
13.9 °CAverage 2021–2026
19.9 °CAverage High 2021–2026
27.4 °C