Ocean Reef Boat Harbour Weather Forecast
- 12
- 19
Showers
- 10
- 19
Shower or two
- 11
- 19
Showers increasing
- 12
- 18
Showers easing
- 11
- 20
Shower or two
- 14
- 20
Showers easing
- 9
- 18
Shower or two
Today 9 Jun Perth
Cloudy. Very high chance of showers, becoming less likely early this morning. Winds westerly 20 to 30 km/h tending southwesterly 25 to 35 km/h before dawn then becoming light in the late afternoon.
Perth Local Waters
Two Rocks to Dawesville, inshore from Rottnest Island- Wind
- Southwesterly 15 to 25 knots, reaching up to 30 knots early in the morning. Winds becoming variable about 10 knots in the early afternoon.
- Seas
- 2 to 2.5 metres, decreasing to 1 to 1.5 metres during the morning, then decreasing below 1 metre during the afternoon.
- 1st Swell
- West to southwesterly 3 to 5 metres.
- Weather
- Cloudy. 90% chance of showers.
- Caution
- Large and powerful surf conditions are expected to be hazardous for coastal activities such as swimming, surfing and rock fishing.
- Weather Situation
- A ridge will develop in the wake of a front that moved through early this morning, and will lie just to the north from later today. Another front may move through later Thursday.
Ocean Reef Boat Harbour Temperature Statistics View More
June Temperature
Swanbourne (22km)
Lowest 4 June, 2026
8.4 °CAverage June
15.5 °CHighest 7 June, 2026
21.5 °C
Climate (2021–Present)
Swanbourne (22km)
Average Low 2021–2026
14.5 °CAverage 2021–2026
18.8 °CAverage High 2021–2026
24.3 °C