No major changes to the forecast for the rest of the week, if anything an upgrade in size for the next south swell.

A slow moving low pressure system is currently off the QLD coast generating plenty of size for the subtropics. Windspeeds along the southern flank are just a notch higher than modelled on Wed so we’ll see a corresponding uptick in size across the f/cast region as swell radiates away from the source fetch.

We’ve got an interesting looking pattern as we transition into Summer, with both active frontal systems transiting below the continent and a precursor monsoonal trough across the top end of Australia. A front pushing into the Tasman Sea and a deeper parent low bring S swell pulses this week while a trough of low pressure is expected to hive off the precursor monsoon trough mid week and sit in the Coral Sea later this week, bringing E swell for the Eastern Seaboard- initially to the sub-tropics and then spreading down to temperate NSW over the weekend at reduced levels.

We’ve had the entrees for this S swell event and we’re now close to the main course with a deep low (977hPa) and gales tracking NE into the Tasman from behind Tasmania. These gales are on track to deliver the juiciest pulse of this event through tomorrow, with weak high pressure moving over NSW.