Tuesday: West to northwesterly 10/15 knots, reaching 15/20 knots south of Cowell to Wallaroo in the evening. Seas: Below 1 metre, increasing to 1/1.5 metres south of Cowell to Wallaroo. Swell: South to southwesterly below 1 metre, increasing to 1/2 metres south of Cowell to Wallaroo. Wednesday: Northwesterly 10/15 knots, increasing to 15/20 knots in the afternoon and reaching 20/25 knots south of Cowell to Wallaroo in the late evening. Seas: 1/1.5 metres, increasing to 1/2 metres later in the evening. Swell: South to southwesterly 1/2 metres, decreasing to 1/1.5 metres around dawn. Outlook Thursday: Northwesterly 15/25 knots increasing to westerly 20/30 knots during the morning then tending west to southwesterly 25/33 knots during the afternoon, reaching 25/35 knots in the far south. Seas: 1/2 metres, increasing to 2/3 metres during the morning, then increasing to 2.5/4 metres by early evening. Swell: South to southwesterly 1/1.5 metres in the south, increasing to 2/3 metres during the afternoon. Weather: Isolated thunderstorms with possible hail south of Cowell to Wallaroo during the evening. Outlook Friday: West to southwesterly 25/35 knots easing to southwesterly 20/30 knots during the morning to south to southwesterly 15/25 knots early afternoon then decreasing to south to southeasterly 10/15 knots during the evening. Seas: 2/4 metres gradually decreasing to be 1/1.5 metres by evening. Swell: South to southwesterly 3/5 metres in the south.Issued Tue 22:00 CST
20:05 EST Homes have been inundated by flash flooding in northern Tasmania just hours after the north-west was pounded by severe winds that left a trail of destruction and caused widespread power cuts.