High Island Weather Forecast
- 16
- 21
Partly cloudy
- 10
- 25
Partly cloudy
- 16
- 31
Partly cloudy
- 14
- 21
Windy
- 9
- 23
Partly cloudy
- 14
- 24
Partly cloudy
- 12
- 23
Shower
Today 18 Apr South East Coastal
Sunny. Winds southwesterly 20 to 30 km/h turning south to southeasterly 15 to 20 km/h in the afternoon then becoming light in the late evening.
Esperance Coastal Waters
Bremer Bay to Israelite Bay- Wind
- Southwesterly 10 to 15 knots, reaching up to 20 knots east of Esperance in the early afternoon. Winds becoming variable about 10 knots in the late evening.
- Seas
- 1 to 2 metres, decreasing below 1 metre by early evening.
- 1st Swell
- Southwesterly 2 to 3 metres.
- Weather
- Partly cloudy.
- Weather Situation
- A ridge is developing in the southwest and will expand across southern WA on Sunday, before a strong cold front will reach the southwest coast on Monday night. A second cold front will approach the southwest later on Wednesday following a brief ridge over southern WA later Tuesday.
High Island Temperature Statistics View More
April Temperature
Esperance (66km)
Lowest 11 April, 2026
10.6 °CAverage April
17.9 °CHighest 13 April, 2026
31.9 °C
Climate (2021–Present)
Esperance (66km)
Average Low 2021–2026
12.6 °CAverage 2021–2026
16.6 °CAverage High 2021–2026
22.2 °C