T-Bone Bay Weather Forecast
- 20
- 34
Sunny
- 20
- 34
Sunny
- 19
- 34
Sunny
- 20
- 34
Mostly sunny
- 20
- 33
Sunny
- 20
- 33
Partly cloudy
- 20
- 33
Mostly sunny
Today 3 Apr Exmouth
Sunny. Winds south to southwesterly 20 to 30 km/h.
Ningaloo Coastal Waters
North West Cape to Cape Cuvier- Wind
- Southerly 15 to 20 knots.
- Seas
- Around 1 metre, increasing to 1 to 1.5 metres inshore during the afternoon.
- 1st Swell
- Southwesterly around 1 metre inshore, increasing to 1.5 metres offshore.
- Weather
- Mostly sunny.
- Weather Situation
- A high pressure system lies over the Bight. A trough will deepen down the west coast today before pushing inland later on Saturday. A new trough will deepen from inland parts back towards the South West Capes today before pushing inland later on Saturday. The northern end of a cold front is likely to cross the lower west coast on Sunday, followed by a new high pressure ridge strengthening from the west into Monday.
T-Bone Bay Temperature Statistics View More
April Temperature
Onslow Airport (128km)
Lowest 1 April, 2026
21.9 °CAverage April
25.4 °CHighest 1 April, 2026
33.1 °C
Climate (2021–Present)
Onslow Airport (128km)
Average Low 2021–2026
20.5 °CAverage 2021–2026
25.8 °CAverage High 2021–2026
32.8 °C