Seal Island Weather Forecast
- 21
- 32
Clear
- 21
- 33
Sunny
- 21
- 33
Sunny
- 21
- 32
Sunny
- 20
- 30
Sunny
- 19
- 28
Sunny
- 17
- 29
Sunny
Today 1 Jan Perth
Clear. Winds southerly 15 to 25 km/h turning southeasterly 20 to 30 km/h in the late evening.
Perth Local Waters
Two Rocks to Dawesville, inshore from Rottnest Island- Wind
- Southerly 15 to 20 knots.
- Seas
- 1 to 1.5 metres.
- 1st Swell
- Southwesterly 1 to 1.5 metres.
- Weather
- Clear.
- Weather Situation
- A high in the Bight directs a southeasterly flow with afternoon sea breezes. A trough extends along western parts, with another ridge developing along the south in its wake, pushing southerly winds over the local waters.
Seal Island Temperature Statistics View More
January Temperature
Garden Island (5km)
Lowest
–Average January
–Highest
–
Climate (2021–Present)
Garden Island (5km)
Average Low 2021–2025
15.1 °CAverage 2021–2025
18.9 °CAverage High 2021–2025
23.3 °C