Broadwater - Mariner's Cove Marina Weather Forecast
- 21
- 28
Shower or two
- 21
- 28
Showers
- 21
- 29
Shower or two
- 20
- 30
Mostly sunny
- 21
- 32
Shower or two
- 17
- 27
Shower or two
- 17
- 27
Shower or two
Today 23 Mar Gold Coast
Partly cloudy. High chance of showers. The chance of a thunderstorm this afternoon. Winds southerly 15 to 20 km/h becoming light in the early morning then becoming south to southeasterly 20 to 30 km/h in the morning.
Gold Coast Waters
Cape Moreton to Point Danger- Wind
- Southeasterly 15 to 25 knots.
- Seas
- 1 to 1.5 metres, increasing to 1.5 to 2 metres during the afternoon.
- 1st Swell
- Easterly 1 to 1.5 metres inshore, increasing to 1 to 2 metres offshore.
- Weather
- Partly cloudy. 80% chance of showers. The chance of a thunderstorm.
- Weather Situation
- A ridge extends over the south Queensland waters. A low [1000 hPa] in the eastern Coral Sea will move south and reach the Tasman Sea on Wednesday, remaining well offshore but increasing winds and waves.
Broadwater - Mariner's Cove Marina Temperature Statistics View More
March Temperature
Gold Coast Seaway (3km)
Lowest 12 March, 2026
18.8 °CAverage March
24.3 °CHighest 12 March, 2026
32.6 °C
Climate (2021–Present)
Gold Coast Seaway (3km)
Average Low 2021–2026
17.4 °CAverage 2021–2026
21 °CAverage High 2021–2026
25.4 °C