Gull Cay Weather Forecast
- 26
- 28
Shower or two
- 27
- 28
Partly cloudy
- 27
- 28
Possible shower
- 27
- 28
Shower or two
- 28
- 28
Shower or two
- 28
- 28
Shower or two
- 28
- 28
Shower or two
Today 19 Dec Central Coast and Whitsundays
Partly cloudy. Medium chance of showers, becoming less likely late this afternoon and evening. Winds southeasterly 15 to 20 km/h tending easterly 15 to 25 km/h in the morning then becoming light in the late evening. Daytime maximum temperatures 29 to 35.
Mackay Costal Waters
Bowen to St Lawrence- Wind
- Easterly 10 to 15 knots, reaching up to 20 knots north of Hamilton Island during the day.
- Seas
- Around 1 metre.
- 1st Swell
- Easterly around 1 metre offshore.
- Weather
- Cloud clearing.
- Weather Situation
- A high [1022 hPa] in the Tasman Sea is strengthening a ridge and southeasterly winds over the north Queensland waters. The ridge will persist on Friday as the high moves east, before gradually weakening over the weekend.
Gull Cay Temperature Statistics View More
December Temperature
St Lawrence (39km)
Lowest 3 December, 2025
15.7 °CAverage December
26.3 °CHighest 2 December, 2025
34.1 °C
Climate (2020–Present)
St Lawrence (39km)
Average Low 2020–2025
17.9 °CAverage 2020–2025
22.9 °CAverage High 2020–2025
28.9 °C