Tuesday: Westerly 25/35 knots. Seas: 3 metres. Swell: Westerly 4/5 metres. Wednesday: West to northwesterly 20/30 knots shifting west to southwesterly during the morning before decreasing to 15/25 knots by the afternoon. Wind decreasing to 15/20 knots during the evening. Seas: 2.5/3 metres, decreasing below 2 metres during the morning. Swell: West to southwesterly 3/5 metres, tending southwesterly 3 metres during the afternoon. Outlook Thursday: Westerly 15/20 knots. Seas: 1.5/2 metres, decreasing to 1/1.5 metres during the afternoon. Swell: Southwesterly 2/3 metres.Issued Tue 11:11 EDT
14:56 EDT Horsley Park had its warmest December night in at least 15 years as the Sydney Basin barely cooled overnight.