Shelter Island Weather Forecast
- 10
- 19
Shower or two
- 10
- 21
Partly cloudy
- 9
- 23
Sunny
- 9
- 22
Mostly sunny
- 7
- 21
Partly cloudy
- 9
- 20
Possible shower
Today 14 Aug Gold Coast
Partly cloudy. Medium chance of showers, most likely in the late morning and afternoon. The chance of a thunderstorm. Possible small hail in the late morning and afternoon. Light winds becoming southerly 15 to 20 km/h in the morning then becoming light in the evening.
Moreton Bay
- Wind
- Southerly about 10 knots increasing to 10 to 15 knots in the late afternoon.
- Seas
- Below 1 metre.
- Weather
- Partly cloudy. 70% chance of showers. The chance of a thunderstorm. Possible small hail in the southern bay in the late morning and afternoon.
Shelter Island Temperature Statistics View More
August Temperature
Gold Coast Seaway (18km)
Lowest 3 August, 2025
9 °CAverage August
16.6 °CHighest 4 August, 2025
23.1 °C
Climate (2020–Present)
Gold Coast Seaway (18km)
Average Low 2020–2025
17.4 °CAverage 2020–2025
20.9 °CAverage High 2020–2025
25.3 °C