Unison Reef Weather Forecast
- 29
- 30
Shower
- 29
- 30
Storm
- 29
- 30
Shower
- 29
- 30
Shower
- 29
- 30
Shower
- 29
- 30
Storm
- 29
- 30
Storm
Today 11 Jan Peninsula
Partly cloudy. Very high chance of showers north of Coen, medium chance elsewhere. The chance of a thunderstorm from late this morning. Light winds becoming west to southwesterly 15 to 25 km/h in the morning then tending west to northwesterly in the late afternoon. Daytime maximum temperatures around 30.
Cooktown Coastal Waters
Cape Melville to Cape Tribulation- Wind
- Northwesterly 15 to 20 knots, reaching up to 25 knots offshore north of Cooktown early in the morning and again in the evening.
- Seas
- Below 1 metre, increasing to 1 to 2 metres outside the reef.
- 1st Swell
- Northerly 1 to 1.5 metres outside the reef, increasing to 1.5 to 2.5 metres during the morning.
- Weather
- Partly cloudy. 60% chance of showers. The chance of a thunderstorm from late this morning.
- Weather Situation
- Tropical Cyclone Koji is forecast to cross the Townsville coast this morning and weaken over land. A monsoon trough extends over the Cairns and Townsville waters, persisting as a broad trough on Monday and Tuesday.
Unison Reef Temperature Statistics View More
January Temperature
Cape Flattery (100km)
Lowest 1 January, 2026
23.2 °CAverage January
27 °CHighest 2 January, 2026
32.9 °C
Climate (2021–Present)
Cape Flattery (100km)
Average Low 2021–2026
23.9 °CAverage 2021–2026
26.5 °CAverage High 2021–2026
30.3 °C