Sunday: Southerly 25/30 knots. Seas: 2.5 metres. Swell: South to southwesterly 2/2.5 metres. Monday: Southerly 25/30 knots tending south to southeasterly 20/25 knots early in the morning then becoming southerly 20/30 knots in the middle of the day. Seas: 2/3 metres. Swell: South to southwesterly 2/2.5 metres. Outlook Tuesday: Southerly 20/30 knots tending south to southeasterly 15/25 knots before dawn then becoming southerly 25/30 knots in the early afternoon. Seas: 2/3 metres. Swell: South to southwesterly 1.5/2.5 metres. Outlook Wednesday: South to southeasterly 15/25 knots. Seas: 1.5/2.5 metres. Swell: South to southwesterly 1.5/2.5 metres. Weather: Isolated thunderstorms inshore during the afternoon and evening.Issued Sun 22:00 WST
17:08 EDT A high pressure ridge cleared skies and a cool air mass created the perfect conditions for temperatures to drop well below the monthly average in parts of New South Wales.