Naval Base Boat Ramp Weather Forecast
- 11
- 18
Mostly sunny
- 11
- 18
Sunny
- 11
- 19
Sunny
- 12
- 21
Sunny
- 14
- 18
Showers. Becoming windy
- 12
- 17
Showers. Windy
- 13
- 17
Showers
Today 22 Jun Perth
Mostly sunny. Slight chance of a shower. Light winds.
Perth Local Waters
Two Rocks to Dawesville, inshore from Rottnest Island- Wind
- South to southeasterly below 10 knots.
- Seas
- Below 0.5 metres.
- 1st Swell
- Southwesterly 1.5 to 2 metres.
- Weather
- Mostly sunny.
- Weather Situation
- A weak ridge will extend over the local waters from later today and direct easterly winds until Wednesday. Winds freshening and turning north to northeasterly on Thursday, ahead of a significant cold front arriving on the west coast on Friday.
Naval Base Boat Ramp Temperature Statistics View More
June Temperature
Garden Island (10km)
Lowest 18 June, 2026
6.5 °CAverage June
14.6 °CHighest 7 June, 2026
21 °C
Climate (2021–2026)
Garden Island (10km)
Average Low 2021–2026
15.1 °CAverage 2021–2026
18.9 °CAverage High 2021–2026
23.3 °C