The resulting SE surge up through the Tasman into the Coral Sea generates plenty of swell as the fetch spreads out across the Tasman. We should see surf build Tues into Wed with plenty of fun surf.

A major swell is possible from Wed as a deep low may form in a a trough line either E of Tasmania or off the Gippsland coast, possibly moving up off the NSW South Coast - enhanced by extra warm water pooled up in that region. 

A monsoon trough sits over Northern Australia terminating in the Coral Sea, with a strong high moving into the Tasman to start next week. The resulting SE surge up through the Tasman into the Coral Sea generates plenty of swell as the fetch spreads out across the Tasman.

The surf will go poor into the weekend, with a small window down South early next week before onshore winds and stormy surf out of the south kicks back in.