East to southeasterly 15/20 knots, reaching up to 25 knots offshore east of Port Hedland in the morning. Seas: 1/2 metres, decreasing below 1 metre during the afternoon. Swell: Westerly around 1 metre, increasing to 1/1.5 metres offshore west of Port Hedland. Outlook Wednesday: East to southeasterly 15/20 knots becoming variable about 10 knots in the early afternoon then becoming south to southeasterly 10/15 knots in the late evening. Seas: Around 1 metre, increasing to 1/2 metres during the morning, then decreasing below 1 metre around midday. Swell: Westerly around 1 metre. Outlook Thursday: East to southeasterly 10/15 knots becoming variable about 10 knots during the day then becoming south to southeasterly 10/15 knots during the evening. Seas: Around 1 metre. Swell: Westerly below 1 metre.Issued Tue 04:01 WST
11:14 EST Winds described as "tornado-like" by emergency workers have left a trail of damage in Tasmania's north-west overnight, injuring one man and causing widespread power cuts.