Swell Rocks Weather Forecast
- 9
- 20
Shower or two
- 13
- 23
Rain easing. Windy
- 13
- 18
Showers. Very windy
- 10
- 20
Showers
- 11
- 17
Showers
- 10
- 19
Shower or two
- 11
- 20
Partly cloudy
Today 30 May Esperance
Cloudy. Medium chance of showers. Winds easterly 15 to 20 km/h tending northeasterly 20 to 25 km/h in the late evening.
Esperance Coastal Waters
Bremer Bay to Israelite Bay- Wind
- Northeasterly 15 to 25 knots, reaching up to 30 knots west of Esperance in the evening.
- Seas
- Below 1 metre, increasing to 1 to 1.5 metres west of Esperance.
- 1st Swell
- Southwesterly 2 to 2.5 metres.
- Weather
- Partly cloudy. The chance of a thunderstorm west of Esperance.
- Weather Situation
- A weak ridge lies over the southwest of the state. A cold front will cross the west coast overnight Saturday and into early Sunday morning. A deep low pressure system will then move close to the South West Capes during Sunday evening and along the south coast Monday morning. Strong to gale force winds are expected, easing during Monday. Another weaker cold front moves over coastal waters on Tuesday.
Swell Rocks Temperature Statistics View More
May Temperature
Esperance (12km)
Lowest 2 May, 2026
8.2 °CAverage May
15.1 °CHighest 21 May, 2026
27.9 °C
Climate (2021–Present)
Esperance (12km)
Average Low 2021–2026
12.6 °CAverage 2021–2026
16.6 °CAverage High 2021–2026
22.2 °C