Northeasterly 15/20 knots, reaching up to 25 knots offshore north of Coral Bay in the morning. Seas: 1.5/2.5 metres, decreasing to 1/1.5 metres around midday. Swell: Northeasterly 1/2 metres north of Coral Bay, decreasing to 1/1.5 metres by early evening. Outlook Wednesday: Northeasterly 15/20 knots. Seas: 1/1.5 metres, increasing to 1/2 metres for a period during the morning. Swell: Northeasterly 1/1.5 metres north of Coral Bay. Swell: Southwesterly around 1 metre. Outlook Thursday: East to northeasterly 15/20 knots. Seas: Around 1 metre, increasing to 1/1.5 metres offshore. Swell: Southwesterly 1/1.5 metres, increasing to 1.5/2 metres during the afternoon. Swell: Northeasterly around 1 metre north of Coral Bay.Issued Tue 04:00 WST
11:23 EST New South Wales residents living near swollen waterways have been advised to stock up on essentials as forecasters warn flooding could isolate parts of the state later this week.