Main Channel Weather Forecast
- 16
- 23
Partly cloudy
- 14
- 22
Shower or two
- 14
- 22
Shower or two
- 12
- 24
Partly cloudy
- 12
- 21
Partly cloudy
- 10
- 22
Mostly sunny
- 9
- 21
Mostly sunny
Today 20 Jul Gold Coast
Partly cloudy. Slight chance of a shower. Winds southerly 15 to 20 km/h.
Moreton Bay
- Wind
- Southeasterly 15 to 25 knots.
- Seas
- Around 1 metre, increasing to 1 to 1.5 metres in the northern bay.
- Weather
- Partly cloudy.
- Weather Situation
- A firm ridge of high pressure extends over the southern Queensland waters from a high [1035 hPa] centred over the Tasman Sea. A trough will continue to drift north over the central Coral Sea with winds decreasing in the coastal waters tonight. The ridge will slowly relax over coming days as the high slowly weakens and slips further east over the Tasman Sea.
Main Channel Temperature Statistics View More
July Temperature
Gold Coast Seaway (18km)
Lowest 15 July, 2026
7.4 °CAverage July
16.8 °CHighest 3 July, 2026
26.6 °C
Climate (2021–2026)
Gold Coast Seaway (18km)
Average Low 2021–2026
17.5 °CAverage 2021–2026
21 °CAverage High 2021–2026
25.4 °C