IDW11140
Australian Government Bureau of Meteorology
Western Australia
Issued at 1:01 pm WST on Monday 29 June 2026
for the period until midnight WST Thursday 2 July 2026.
Please be aware
Wind and wave forecasts are averages. Wind gusts can be 40 per cent stronger than the forecast, and stronger still in squalls and thunderstorms. Maximum waves can be twice the forecast height.
A cold front and low pressure system moves over southern WA later today and during Tuesday. A further front will brush the south coast during Wednesday before a ridge develops over southern parts of the state from Thursday.
Winds: West to northwesterly 20 to 30 knots. Seas: 1.5 metres, increasing to 2 to 3 metres during the afternoon. Swell: Southwesterly 2.5 to 3 metres. Weather: Cloudy. Near 100% chance of showers. The chance of a thunderstorm.
Winds: West to southwesterly 20 to 30 knots, reaching up to 35 knots offshore during the morning. Winds turning southerly 25 to 30 knots in the morning then tending southwesterly 20 to 30 knots in the middle of the day. Seas: 2 to 3 metres. Swell: Westerly 2.5 to 3 metres, tending southwesterly 4 to 6 metres during the morning. Weather: Cloudy. Near 100% chance of showers. The chance of a thunderstorm in the morning. Caution: Large and powerful surf conditions are expected to be hazardous for coastal activities such as swimming, surfing and rock fishing.
Winds: West to southwesterly 20 to 30 knots tending south to southwesterly 15 to 20 knots during the afternoon and evening. Seas: 2 to 3 metres. Swell: Southwesterly 4 to 6 metres. Weather: Cloudy. 95% chance of showers. Caution: Large and powerful surf conditions from the morning are expected to be hazardous for coastal activities such as swimming, surfing and rock fishing.
Winds: Southerly 15 to 20 knots decreasing to about 10 knots during the day. Seas: 1 to 1.5 metres, decreasing below 1 metre during the morning. Swell: Southwesterly 5 to 6 metres. Weather: Cloudy. 70% chance of showers. Caution: Large and powerful surf conditions are expected to be hazardous for coastal activities such as swimming, surfing and rock fishing.
Winds: Westerly 15 to 20 knots turning northwesterly 15 to 25 knots in the early afternoon. Winds reaching up to 30 knots offshore in the evening. Seas: 1 to 1.5 metres, increasing to 1.5 to 2.5 metres west of Albany. Swell: Southwesterly 2 to 3 metres. Weather: Cloudy. 95% chance of showers. The chance of a thunderstorm.
Winds: West to northwesterly 20 to 30 knots turning southwesterly during the morning. Seas: 2 to 3 metres. Swell: West to southwesterly 2 to 3 metres, increasing to 2 to 4 metres during the morning, then tending southwesterly 3 to 5 metres around midday. Weather: Cloudy. Near 100% chance of showers. The chance of a thunderstorm in the morning and afternoon. Caution: Large and powerful surf conditions are expected to be hazardous for coastal activities such as swimming, surfing and rock fishing.
Winds: Westerly 25 to 30 knots increasing to 30 to 35 knots in the early morning then tending southwesterly 20 to 30 knots in the middle of the day. Seas: 2 to 3 metres. Swell: Southwesterly 4 to 6 metres. Weather: Cloudy. 95% chance of showers. Caution: Large and powerful surf conditions from the morning are expected to be hazardous for coastal activities such as swimming, surfing and rock fishing.
Winds: Southwesterly 15 to 25 knots decreasing to about 10 knots during the afternoon. Seas: 1 to 2 metres, decreasing below 1 metre during the afternoon. Swell: Southwesterly 5 to 7 metres, decreasing to 5 metres during the afternoon or evening. Weather: Cloudy. 70% chance of showers. Caution: Large and powerful surf conditions are expected to be hazardous for coastal activities such as swimming, surfing and rock fishing.
Winds: Westerly 15 to 20 knots turning northwesterly in the evening. Winds reaching up to 25 knots west of Hopetoun in the late evening. Seas: 1 to 1.5 metres. Swell: Southwesterly 2 to 3 metres. Weather: Partly cloudy. 60% chance of showers.
Winds: Northwesterly 20 to 30 knots turning southwesterly 25 to 30 knots in the late morning and early afternoon. Seas: 1 to 2 metres, increasing to 2 to 3 metres during the morning. Swell: Southwesterly 1.5 to 2.5 metres, increasing to 2 to 4 metres west of Esperance during the afternoon. Weather: Cloudy. Near 100% chance of showers. The chance of a thunderstorm.
Winds: West to southwesterly 25 to 30 knots becoming westerly 25 to 35 knots in the middle of the day then tending southwesterly 25 to 30 knots in the evening. Seas: 2.5 to 3 metres. Swell: Southwesterly 2.5 to 4 metres, increasing to 4 to 6 metres around midday. Weather: Cloudy. Near 100% chance of showers. Caution: Large and powerful surf conditions from the morning are expected to be hazardous for coastal activities such as swimming, surfing and rock fishing.
Winds: Southwesterly 20 to 30 knots decreasing to 10 to 15 knots during the evening. Seas: 2 to 3 metres, decreasing to 1 to 1.5 metres during the afternoon. Swell: Southwesterly 5 to 7 metres. Weather: Cloudy. 70% chance of showers. Caution: Large and powerful surf conditions are expected to be hazardous for coastal activities such as swimming, surfing and rock fishing.
Winds: Westerly 15 to 20 knots turning northwesterly 10 to 15 knots in the evening. Seas: 1 to 1.5 metres, decreasing to 1 metre during the afternoon. Swell: Southwesterly 1.5 to 2 metres. Weather: Mostly sunny.
Winds: North to northwesterly 15 to 25 knots, reaching up to 30 knots during the day. Winds turning westerly 20 to 25 knots during the afternoon and evening. Seas: 1 to 1.5 metres, increasing to 1.5 to 2.5 metres during the morning. Swell: Southwesterly 1.5 to 2 metres. Weather: Cloudy. 95% chance of showers. The chance of a thunderstorm in the afternoon and evening.
Winds: Westerly 25 to 30 knots. Seas: 2 to 3 metres. Swell: Southwesterly 1 to 2 metres, increasing to 2 to 3 metres during the morning. Weather: Partly cloudy. 90% chance of showers. The chance of a thunderstorm in the early morning.
Winds: Southwesterly 20 to 30 knots decreasing to 10 to 15 knots during the evening. Seas: 2 to 3 metres, decreasing to 1 to 2 metres during the afternoon. Swell: Southwesterly 2.5 to 4 metres, increasing to 4 to 7 metres during the morning. Weather: Cloudy. 90% chance of showers. Caution: Large and powerful surf conditions from the morning are expected to be hazardous for coastal activities such as swimming, surfing and rock fishing.
The next routine forecast will be issued at 7:01 pm WST Monday.
* Calls to 1300 numbers cost around 27.5c incl. GST, higher from mobiles or public phones. Marine forecasts are also available on VHF and HF radio. View the radio schedule on www.bom.gov.au/marine
Check the latest Coastal Waters Forecasts for information on wind, wave and weather conditions for neighbouring coastal zones