Sinclair-Morris Reef Weather Forecast
- 25
- 26
Windy
- 24
- 26
Windy
- 24
- 26
Windy
- 25
- 26
Partly cloudy
- 24
- 26
Partly cloudy
- 24
- 26
Partly cloudy
- 24
- 25
Partly cloudy
Today 20 May Peninsula
Mostly clear. Slight chance of a shower near the east coast, near zero chance elsewhere. Winds east to southeasterly 15 to 25 km/h becoming light in the evening.
Cooktown Coastal Waters
Cape Melville to Cape Tribulation- Wind
- Southeasterly 20 to 25 knots, reaching up to 30 knots offshore in the late afternoon.
- Seas
- 1 to 1.5 metres, increasing to 2 to 2.5 metres outside the reef.
- 1st Swell
- Southeasterly 1 to 1.5 metres outside the reef.
- Weather
- Partly cloudy.
- Weather Situation
- A firm ridge extends across northern Queensland from a large high [1030 hPa] drifting slowly east across southern Australia. The ridge will persist for several days, weakening a little by the weekend.
Sinclair-Morris Reef Temperature Statistics View More
May Temperature
Cape Flattery (63km)
Lowest 14 May, 2026
22.9 °CAverage May
26 °CHighest 1 May, 2026
30.1 °C
Climate (2021–Present)
Cape Flattery (63km)
Average Low 2021–2026
23.9 °CAverage 2021–2026
26.5 °CAverage High 2021–2026
30.3 °C