Broadwater - Mariner's Cove Marina Weather Forecast
- 14
- 28
Clear
- 15
- 26
Sunny
- 15
- 28
Sunny
- 17
- 26
Possible shower
- 18
- 24
Shower or two
- 17
- 24
Showers
- 17
- 24
Shower or two
Today 19 Sep Gold Coast
Clear. The chance of smoke haze in the north. Winds northeasterly 15 to 20 km/h becoming light in the evening.
Gold Coast Waters
Cape Moreton to Point Danger- Wind
- Northerly 10 to 15 knots.
- Seas
- Below 1 metre.
- 1st Swell
- Southeasterly around 1 metre inshore, increasing to 1 to 1.5 metres offshore.
- Weather
- Clear.
- Weather Situation
- A weak ridge extends over the South Queensland waters from a high pressure system over southeast Australia. The high pressure system drifts slowly northeast tonight, reaching the southern Coral Sea on Sunday before it weakens on Monday. A weak trough will briefly move offshore over the southern waters on Tuesday morning, before the coastal ridge strengthens again later that day.
Broadwater - Mariner's Cove Marina Temperature Statistics View More
September Temperature
Gold Coast Seaway (3km)
Lowest 2 September, 2026
13.1 °CAverage September
19 °CHighest 6 September, 2026
31.6 °C
Climate (2021–2026)
Gold Coast Seaway (3km)
Average Low 2021–2026
17.5 °CAverage 2021–2026
21 °CAverage High 2021–2026
25.4 °C