Monday, 23 May 2022

Sub-tropical troughs and the remnants of TC Gina near New Caledonia are maintaining a deep E’ly flow through the Coral Sea while the last in a series of powerful cold fronts are now sweeping up past the South Island of New Zealand with small S to SSE swell pulses to come over the next couple of days from this source.

Friday, 20 May 2022

The Coral Sea has become inflamed with SE-ESE Tradewinds, enhanced by a trough off the CQ Coast and a developing low near New Caledonia. Through the weekend, short range ESE swell from the tradewind fetch will supply the dominant swell trains, especially in SEQLD.

Wednesday, 18 May 2022

We’re going to see multiple overlapping pulses of S swell over the coming days as fronts slingshot around the parent low on an active sea state, with the biggest surf coming with some dodgy winds as the high pressure ridge sets up. Following that an active tradewind pattern in the Coral Sea supplies another round of E swell.

Monday, 16 May 2022

Stronger fronts push up into the Tasman from later Wed, bringing a S'ly flow and bigger S swell as we head to the end of the week.

Friday, 13 May 2022

The fetch of deep E to E/NE winds in the Coral and Northern Tasman Sea is contracting northwards around a surface low off the CQ/Fraser coast, and expected to fizzle out over the weekend. At present gales are retrograding towards the QLD, generating large swells.

Wednesday, 11 May 2022

A long interior trough and developing trough/low off the North QLD coast are tightening the pressure gradient along most of the ridge, bringing fresh onshore winds and a deep E’ly pattern to the majority of Tasman Sea and Central/Southern Coral Sea.

Monday, 9 May 2022

Further north an interior upper trough and potential coastal trough/surface low will combine to drive an intense E/NE to NE wind flow through the Coral and Northern Tasman Sea, generating a large stormsurf by Fri.

Friday, 6 May 2022

GFS has the more bullish outlook, with a trough or potential surface low forming off the Fraser Coast and tracking south through Fri13th- energising a long E to NE fetch through the Central Tasman to Coral Sea. In effect, it’s a slightly less energised version of the June 2016 Black Nor-Easter set-up.

Wednesday, 4 May 2022

We’ve got more of the same for the next few days. Next week though...

Monday, 2 May 2022

High pressure is sitting over the interior of Central NSW, leading to SE wind conditions, with a trade flow in the South Pacific supplying a steady drumbeat of fun, mid-sized E’ly swell.