A high just east of Tasmania and a slow moving trough of low pressure off the North Coast direct a pretty robust onshore flow across most of temperate NSW. This fetch will be too far south to be of much use for our sub-tropical region.

The trough is connected to a parent low pushing through the lower Tasman, but the combination of short period SE and longer period S swells will be marred by an onshore flow for most of this week and the weekend. 

Plenty of swell over the coming period with workable winds across both regions.

After kicking this afternoon we'll see the size dropping with smaller, mid-period swells due to pad out the coming period along with plenty of wind.