Stack Island Weather Forecast

Illawarra Coastal Waters

Wind

Southeast to southwesterly 10 to 15 knots becoming variable below 10 knots in the evening.

Seas

Around 1 metre, decreasing below 0.5 metres later in the evening.

1st Swell

Southerly 2 to 2.5 metres.

Weather

Clear.

Weather Situation

A high pressure system over the state is extending a strong ridge lies over New South Wales Coastal Waters bringing moderate to fresh south to southwesterly winds. The winds weaken as the high moves over the Tasman Sea late Sunday. Behind this a cold front, will brush the southern coastal waters on Monday, leaving a southerly change in its wake. The change is expected to reach the QLD border on Tuesday.