As it does it aims up the fetch of E/NE winds into the NETas swell window and we’ll see increasing swells from the NE direction o/night and into Sat. 

These small lows may move north, then east and finally south or may coalesce in a more classic Tasman Low or ECL variant. Either way we should see some quality E/NE swell for Tas as the fetch draws out through the Tasman.

Next week still looks dynamic with potential for a deep trough or low in the Tasman, although we are going to have to play it day by day due to poor model to model and run to run consistency.

In between, a trough and cold front are currently approaching Tasmania, expected to bring a vigorous W/SW-SW flow o/night into tomorrow, bringing a spike in short range S swell short term.