Sinclair Islet Weather Forecast
- 28
- 28
Partly cloudy
- 27
- 28
Partly cloudy
- 28
- 28
Partly cloudy
- 27
- 28
Shower
- 27
- 28
Partly cloudy
- 27
- 28
Shower
- 28
- 28
Shower
Today 9 Apr Peninsula
Partly cloudy. Slight chance of a shower near the east coast, near zero chance elsewhere. Light winds becoming east to southeasterly 15 to 20 km/h in the morning then becoming light in the evening. Daytime maximum temperatures in the low to mid 30s.
Peninsula Coastal Waters
Sharp Point to Cape Melville- Wind
- Southeasterly 15 to 20 knots.
- Seas
- Below 1 metre, increasing to 1 to 1.5 metres outside the reef.
- 1st Swell
- Southeasterly below 1 metre, increasing to 1 to 1.5 metres outside the reef.
- Weather
- Partly cloudy.
- Weather Situation
- Severe Tropical Cyclone Maila in the Solomon Sea is forecast to remain slow moving over the next couple of days then start moving southwestwards late this week, approaching Far North Queensland into the weekend. A weak ridge will persist until Maila's approach.
Sinclair Islet Temperature Statistics View More
April Temperature
Horn Island (98km)
Lowest 3 April, 2026
24.8 °CAverage April
27.5 °CHighest 4 April, 2026
31.4 °C
Climate (2021–Present)
Horn Island (98km)
Average Low 2021–2026
25.1 °CAverage 2021–2026
27.5 °CAverage High 2021–2026
30.9 °C