Wednesday: Southerly 20/30 knots decreasing to 15/20 knots in the evening. Seas: 1.5/2 metres, increasing to 2/3 metres around midday. Swell: Northeasterly 1/1.5 metres. Thursday: South to southwesterly 15/20 knots tending south to southeasterly 10/15 knots in the afternoon then becoming variable about 10 knots in the evening. Seas: 1/1.5 metres, decreasing below 1 metre during the afternoon. Swell: Southerly 1.5 metres, increasing to 2/2.5 metres during the morning. Outlook Friday: North to northwesterly 10/15 knots tending north to northeasterly during the day. Seas: Around 1 metre. Swell: Southerly 1.5/2 metres.Issued Wed 10:47 EST
13:51 EST Thunderstorms will develop across southern parts of Western Australia during the next few days but for many places will bring little rain, just whip up some dust.